Friday, November 4, 2016

Does Death Make us the Lucky Ones? Existential Luck and the Consolations of Atheism






[Note: This is a long post. It is the draft text of an article I wrote some time back about Richard Dawkins's claim that 'death makes us the lucky ones'. I originally planned on publishing this in an academic journal, but after receiving some negative feedback from peer reviewers, I decided that it wasn't worth it. They complained that the article wasn't sufficiently original in its main line of argument and on reflection I decided they were correct. Nevertheless, I don't think that means the article is devoid of all value. I figured it would be worth posting here for anyone who is interested in the topic. It also corresponds, roughly, to the contents of talk I gave at McNally Robinson books in Winnipeg, Manitoba on the 3rd of November 2016]



1. Introduction
Richard Dawkins opens his 1998 book Unweaving the Rainbow with the following, arresting passage:

We are going to die, and that makes us the lucky ones. Most people are never going to die because they are never going to be born. The potential people who could have been here in my place but who will in fact never see the light of day outnumber the sand grains of Arabia. Certainly those unborn ghosts include greater poets than Keats, scientists greater than Newton. We know this because the set of possible people allowed by our DNA so massively exceeds the set of actual people. In the teeth of these stupefying odds it is you and I, in our ordinariness, that are here. We privileged few, who won the lottery of birth against all odds, how dare we whine at our inevitable return to that prior state from which the vast majority have never stirred.  

(Dawkins 1998, 1)

This passage is part of a long-standing literary and philosophical tradition that tries to provide consolations to those who take seriously the permanence of death. Since such people are typically of an atheistic persuasion, the literary tradition might be termed the consolations of atheism. My goal in this article is to make three main arguments about the ‘we are going to die’-passage as a contribution to that genre.

First, I will argue that the claims within the ‘we are going to die’-passage are worth taking seriously and subjecting to appropriate philosophical scrutiny. Second, I will argue that the passage can be reconstructed into an interesting philosophical argument, one that insists that an atheist can embrace strong forms of both existential and mortal gratitude. Third, and finally, I will critically assess this reconstructed argument and claim that it may succeed when amended and supplemented in various ways.


2. Should we take the passage seriously?
Richard Dawkins is an important figurehead in the contemporary atheist movement, but the philosophical merit of his writings have frequently been called into question.  Consequently, some may wonder whether it is worth subjecting the ‘we are going to die’-passage to serious critical scrutiny. Can we not just write it off as a rhetorical arrow in the bow of a polemicist?

Perhaps, but there are prima facie reasons for taking it seriously as a defence of something important in the atheistic view. In the first place, there is the literary quality of the passage. Steven Pinker uses the ‘we are going to die’-passage as an exemplar of good writing in his book on writing style (Pinker 2014, 13-14). He claims it has a number of features that make it a good exemplar. It starts with a bold and unusual assertion: death makes us lucky. It then builds upon this with vivid poetic imagery: ‘sand grains of Arabia’, ‘teeth of these stupefying odds’, ‘greater poets than Keats’ and so on. Philosophers can sometimes be immune to the charms of poetic language, preferring instead the logical rigour of formal argumentation. I share these philosophical predilections but poetry can be a good place from which to launch a more rigorous philosophical reflection. I personally find something uplifting and exhilarating about the passage. It seems to grab me by the lapels and shake me into a new perspective on life. It has that ‘finger-placing’  quality of all good writing: it articulates a belief or perspective I intuitively grasp but would be incapable of expressing with equivalent perspicacity. One doesn’t have to look hard to find people with similar reactions.  In this regard, the desire by many atheists to have the passage read out at their funerals seems significant. Dawkins himself claims that he has long earmarked the passage for his own funeral.  Likewise, Pinker comments that ‘many humanists I know have asked that it be read at their funerals’ (Pinker 2014, 14). This suggests that many atheistically-inclined people think the passage is a fitting capstone to their lives: a bold assertion of the value system they took seriously when they lived. It is worth asking whether they are right to do so.


But more important than its literary quality and practical appeal, is the fact that the passage does make a genuinely interesting philosophical claim and expresses that claim using the structural elements of an argument. There is a conclusion, boldly announced at the outset and repeated at the end. The conclusion has axiological and normative pretensions. It states that we ought not to whine or complain about our deaths — that death is, contrary to what we might think, something of great value. In this respect it seems positively Epicurean in its ethos: it is warning us off feeling down about our mortality. It also seems to support this conclusion with some premise-like propositions, all focused on the counterfactual luckiness of our existence. It is, consequently, proposing an interesting philosophical link between counterfactual existential luckiness and the value of our lives. Reading the passage provokes the critical question: is this link philosophically sound? This seems like a philosophically important question, one that is worth answering irrespective of the merits of Dawkins’s philosophical analysis. I propose to proceed on the basis of this assumption. I think we ought to seriously ponder the merits of the link between counterfactual existential luck and the value of life. We can use Dawkins’s statement as a starting point, but we need not be shackled to it in the final evaluation.


3. What is the argument?
To start this analysis, we need to strip away the poetry and arresting imagery in what Dawkins says and reveal the philosophical core. As with any informally argued prosaic passage, there is room for interpretive disagreement on this score. The superficial structure of the argument is pretty clear. As I just said, it draws a link between counterfactual existential luck (“the lottery of birth”) and a positive attitude toward life and death. But the precise nature of the luck and the positive attitude can be disputed.  What I suggest here is that we can interpret the passage as an argument for both existential and mortal gratitude. This requires some unpacking.

Existential gratitude can be defined as gratitude for the general fact of being alive, as opposed to gratitude for particular lived experiences. Mortal gratitude can be defined as gratitude for the fact that we are going to die. Both forms of gratitude come in stronger and weaker flavours. The strongest forms of existential gratitude would claim that we should be grateful for our lives, irrespective of the substantive quality of those lives; weaker forms would allow for some moderation of existential gratitude in light of substantive quality, but would focus on the totality of the contents of one’s life, not just individual moments therein. Much the same is true for mortal gratitude. The strongest forms of mortal gratitude would claim that we should be grateful for our deaths irrespective of the quality of our lives (i.e. irrespective of how long we had to live or how happy we were before our deaths); weaker forms would allow for some moderation in light of the quality of life (e.g. they might claim that mortal gratitude only arises when the quality of life drops below or reaches a certain threshold).

I presume that the ‘we are going to die’-passage is pushing a relatively strong form of existential and mortal gratitude. It is not the case that we should be grateful no matter what the quality of our lives, but it is the case that it would take a lot of bad things (in the case of existential gratitude) or good things (in the case of mortal gratitude) to sway us from that view. I support this interpretation by appealing to the admonishing tone (‘how dare we whine…’) toward the end of the passage. Irrespective of whether this is the correct interpretation of the passage, there is the fact that the strong take on existential and moral gratitude is probably the more philosophically interesting one. So it is worth seeing whether anything can be said in its favour again irrespective of what Dawkins himself has said.

There are then questions to be asked about the relevance of ‘gratitude’ to the reconstruction of the argument. Gratitude is a philosophically contentious concept so there are a number of things to be wary of when appealing to it in the reconstruction. First, we can ask whether both forms of gratitude are relevant. Interpretively speaking, an initial reading of the passage suggests that mortal gratitude is to the primary focus, not existential gratitude: after all, it opens and closes with claims about death, not life. Nevertheless, I think the passage can be interpreted as making implicit claims about existential gratitude too (particularly in its counterfactual comparisons between our ordinariness and the possible poets and scientists that could have existed in our stead). What’s more, including both allows one to abide by the principle of interpretive charity. It is possible that the passage succeeds in defending existential gratitude, but not mortal gratitude. Although it is certainly more philosophically significant if it succeeds in defending both, we shouldn’t discount it simply because it fails to do the latter.

In addition to this, we can ask whether gratitude is really the emotion at play in the passage. Perhaps something other than gratitude would be more appropriate? Gladness, or equanimity or contentment maybe? I am not insensitive to these possibilities, but I think it is worth sticking with the gratitude-interpretation at the outset. One reason for this is that gratitude has a heightened emotional weight that equanimity and contentment certainly seem to lack. The admonishing tone adopted in the passage requires that weight. Gladness might do the trick, but gratitude seems stronger than gladness: there is a difference between being grateful for the opportunity to live and die, and being generally happy about it. Furthermore, there is a rich philosophical literature on the concept of gratitude and its appropriateness in different contexts. This literature often crops up in debates about theism and atheism and thus might shed important light on the consolations Dawkins is trying to provide. Finally, sticking with the gratitude-interpretation also allows us to distinguish Dawkins’s contribution to the debate from similar historical contributions, such as the Epicurean ‘death is nothing to us’-arguments. These arguments focus on equanimity or lack of fear, not something stronger like genuine gratefulness for the prospect of death. That said, there are significant problems with the gratitude interpretation to which I return later. These problems might force us to retreat to a gladness-based interpretation. But this would not be a terrible thing — it would be significant if it turned out that atheists could fully embrace existential and mortal gladness.

That’s enough unpacking for now. What about the structure of the argument? I propose the following as a reasonably accurate reconstruction of the argument implied in the passage:


  • (1) There is no afterlife, i.e. physical death is the end of our existence (assumption, granted arguendo).
  • (2) Notwithstanding (1), If we are lucky to be alive, then we should be grateful for both the opportunity to live and the opportunity to die (i.e. we should exhibit both existential and mortal gratitude).
  • (3) We are lucky to be alive.
  • (4) Therefore, we should exhibit both existential and mortal gratitude.


The first premise is not strictly-speaking necessary for the argument, but it is important. I take it to be a background assumption that one must grant in order to scrutinise the philosophical link between luckiness and existential gratitude. Why? Because if you believed in an afterlife it might be relatively easy to console yourself about the prospect of your physical death. The challenge is to console the person who takes death to be final.

The second premise makes a normative claim about gratitude: it says we should be grateful for life and death. Furthermore, it says we should be grateful because of our existential luckiness. Hence, it expressly draws the link between luck and gratitude that is described in the passage. The premise could be easily altered if we wanted to move away from the gratitude-interpretation. We could, for instance, change it to ‘If we are lucky, then we ought to be glad for our deaths’. But we will not do that for now.

The third premise is the key factual claim. It is the claim Dawkins supports in the passage with the poetic and vivid imagery: the set of possible people being more numerous than the sand grains of Arabia, the lottery of birth and so on. What we need to figure out is whether this kind of existential luck is sufficient to confer normative appropriateness on existential and mortal gratitude. That is the key philosophical question to be explored in the remainder of this article.



4. Does the argument succeed?
I’m going to answer this question in three phases. First, I’ll say a little bit more about the normative standard underlying the argument. Second, I’ll consider whether the luck to which Dawkins appeals — or some appropriate modification of it — is sufficient to generate existential gratitude. Third, I’ll consider whether it is sufficient to generate mortal gratitude.

4.1 - Understanding the Normative Premise
The second premise claims that there are contexts in which gratitude is a normatively warranted emotional response. How can this be? To answer this question we need a clearer sense of the normative scrutiny to which emotions can be subjected and a clearer characterisation of the conditions under which existential and mortal gratitude can be warranted.

I here adopt the common view of emotions as appraisals (de Sousa 2013). On this view, an emotional response to an event or circumstance is part of the mind’s attempt to evaluate the significance of that event or circumstance. Feeling sad when a loved one dies is an evaluation of the meaning of their loss to your life (and the lives of others around you).  Feeling happy on a warm sunny day is an evaluation of the advantages that such a day brings. And so on. These evaluations can be more or less warranted. Sometimes we overreact. I can feel incredibly angry when the car in front of me forgets to signal at the roundabout, but a moment’s reflection reminds me that sometimes I forget to do the same thing and that, in any event, my anger at them is unlikely to get them to change their behaviour. It is an unnecessary and unproductive reaction in that context. Sometimes we underreact. I often don’t feel happy when I achieve some success in my professional life, despite working hard for that achievement. Perhaps I should allow myself the emotional elation, even if only for a moment. Sometimes our emotional reactions are spot on, as is probably the case when I feel sad about the suffering of others.

These examples are tricky, and maybe controversial, but they do suggest that it is possible to normatively evaluate emotional reactions. As Lacewing (2015) points out, the normative standards for emotional responses are not the same as the normative standards for actions. It is not that some emotions are forbidden and others obligatory. After all, emotions are not straightforwardly subject to voluntary control. They are partially involuntary responses, which it may be possible to train and hone through practice. Instead, Lacewing suggests that we normatively assess emotional responses using terms like appropriate and inappropriate. Sometimes an emotional response is an appropriate reaction to an event; sometimes it is not. Some emotional responses may even be mandated in certain contexts (e.g. sadness when seeing someone in great pain). So we have a continuum, ranging from inappropriate to appropriate to mandated. The question is where along this continuum does premise (2) place us. I suspect that Dawkins’s intention might be to push us toward the mandated end of the spectrum. ‘We dare not whine’, after all. But, in the interests of interpretive charity, it might be best for it to be interpreted as a strong claim about the appropriate (or ‘highly appropriate’) nature of the emotional response, but not necessarily its mandated nature.

This provokes the next question: how can we know whether the emotional response is appropriate or not? To answer this we need to delve into the concept of gratitude (of both types) in a little bit more detail. Gratitude has often been viewed as an interpersonal emotion. We feel gratitude when someone gives us something good that we do not deserve - a ‘gift’ to use the common language (Hauskeller 2011; Lacewing 2015; Solomon 2008). The intentional objects of the emotion are the other person and the gift they give. Psychologists often use the personal nature of gratitude to descriptively distinguish it from other emotional responses like joy or happiness.  Some people then use this descriptive account as the basis for a normative account of gratitude, arguing that gratitude can only be appropriately felt when there is a gift and a gift-giver. This creates a problem in the present context. The argument assumes that there is no God who creates our lives or who rewards us in the afterlife. If gratitude requires both a gift and a gift-giver, then it seems like it is inappropriate for an atheist to feel gratitude for the opportunity to live and to die. They may feel it but their feeling lacks the appropriate intentional content.

I will not explore the merits of this criticism in much detail. I will simply note that there is no strong reason to suppose that gratitude must be interpersonal. One could try to argue that gratitude is essentially or necessarily interpersonal, but conceptualist arguments of this sort are rarely persuasive. The concept of gratitude is a human invention and there is nothing in that concept that normatively compels us to accept the interpersonal analysis. Furthermore, there are already several authors who argue that the interpersonal condition can be dropped (Solomon 2008; Hauskeller 2011; Burley 2012 Lacewing 2015). For them, gratitude is to be understood as a reaction to the undeserved good, i.e. as a positive recognition of the fact that there is much in our lives (and our deaths) that is beyond our control and that is ultimately good. The emotion still has two intentional objects: (i) the good of the state of affairs or experience in question and (ii) the fact that the state of affairs or experience is beyond our control and undeserved. But these objects are no longer necessarily linked to the actions of another person. Gratitude is thus still distinct from similar emotions like joy or happiness because they do not have undeservedness or lack of control among their intentional objects. What matters then for normative assessment is whether -- to borrow Lacewing’s phrase -- the emotion of gratitude holds up to critical scrutiny in some particular context, which is simply to say: is there really some good that is undeserved that is prompting the emotional reaction?

(Note: I should interject at this point that some people will simply insist that gratitude must be interpersonal in nature. For them, the preceding analysis will be unpersuasive. I am not sure how to deal with such a person. To me it seems simply obvious that the interpersonal condition is a philosophically unnecessary artefact of our psychological and cultural experiences. But maybe there is a compromise to be reached. Even those who hold out for the interpersonal condition will be able to appreciate much of the argument to follow. This is because the focus for the remainder of the article will be on our appropriate emotional reaction to the undeserved and uncontrolled good. You can call that reaction whatever you like — ‘gratitude’, ‘gladness’, or even ‘snorgliness’ — that is what I shall be talking about.)

What does this normative standard mean in the present context? To answer that, we need to separate out existential and mortal gratitude. Here, I follow Lacewing (2015) in viewing existential gratitude as gratitude for the undeserved good of one’s life. I think this can be interpreted in one of two ways. It is either gratitude for the total set of events and states of affairs that make up one’s life (as distinct from gratitude for individual members of that set); or it is gratitude for the simple fact of being alive. The former involves some global assessment of the set of events and states of affairs; the latter does not: it involves gratitude simply for the fact of existing rather than not existing. So we appropriately feel existential gratitude whenever the total set of events and states of affairs in our lives is good (in the aggregate) and when much of what is good is beyond our control; or whenever the fact of being alive is good (and beyond our control), irrespective of the aggregate good of the totality of events. I then follow Burley’s (2012) analysis of mortal gratitude. This analysis holds that gratitude for death arises as part of viewing life as a whole: that death is, in some sense, a good way to end a life. Without the opportunity to die there would be something less good/fitting about our lives. So we appropriately feel mortal gratitude if this view of death (as a fitting capstone to existence) holds up to critical scrutiny.


4.2 - Should we exhibit existential gratitude?
With premise (2) clarified, we can turn our attention to premise (3) and the proposed link between gratitude and luck. We focus in the first instance on existential gratitude. As I mentioned earlier, the ‘We are going to die’ passage very clearly draws a link between luck and gratitude. This is the link that makes the idea within the passage philosophically interesting. The critical question is whether luck of this sort is sufficient to generate existential gratitude.

The answer to this question turns, in part, on the account of gratitude that has just been proffered. In the original formulation of the argument, the concepts of gratitude and luck were left undefined. Consequently, the connection between gratitude and luck was opaque. It is less opaque now that we have a clearer sense of what gratitude entails and when it is an appropriate emotional response. Gratitude is an appropriate response to the good that is beyond one’s control (and not deserved). Interestingly, that seems like a pretty good proxy for the colloquial definition of ‘luck’. When we refer to others as being ‘lucky’, what we usually mean is that good things have happened to them that are beyond their control. This suggests that luck and gratitude may appeal to the same states of affairs: good that is beyond one’s control.

But if that were the case, the argument would be unsatisfactory. It would reduce to a near tautology. Fortunately, there is a separate sense of luck at play in the argument.  When Dawkins makes an appeal to the set of possible people who could have existed in your stead, he is appealing to luck in the sense of improbability or counterfactual unlikelihood. There are many possible worlds out there and in only a very narrow band of them would you (as you understand and know yourself to be) exist. He is then drawing a connection between this type of luck (qua improbability/counterfactual unlikelihood) and the other type (qua undeserved/uncontrolled good). Is he right to do so? Does the counterfactual unlikelihood of our existence contribute a sufficient degree of undeserved/uncontrolled good to make it the case that we should be grateful for the fact of our existence?

To figure this out we should note that Dawkins appeals to different kinds of luck in his writings. In the ‘We are going to die’-passage he directly appeals to genetic luck:

Genetic Luck: The set of possible combinations of DNA is mindbogglingly large. Only one of those combinations would give rise to you as you currently exist. Thus, relative to the set of genetically possible people, your existence is extremely unlikely.

Later in the same book (just a couple of paragraphs later in fact) Dawkins appeals to another kind of luck:

“…the humblest medieval peasant had only to sneeze in order to affect something which changed something else which, after a long chain reaction, led to the consequence that one of your would-be ancestors failed to be your ancestor and became someone else’s instead. I’m not talking about chaos theory or the equally trendy complexity theory, but just about the ordinary statistics of causation. The thread of historical events by which our existence hangs is wincingly tenuous” 
(Dawkins 1998, 2)

This implicates what we might call historical luck:

Historical Luck: The set of events upon which your existence depends is mindbogglingly large. If one of those events had changed, then you would not have been conceived and would not exist as you currently exist. Thus, relative to the set of possible historical events, your existence is extremely unlikely.

It should be said that historical luck depends in part on genetic luck. The point Dawkins seems to make is that the particular sperm that met the particular egg that led to your existence was one among millions.  Very slight changes in the history prior to the moment of conception would have led to a different sperm meeting the same (or a different) egg, which would have led to a different possible person. Similar sorts of luck are widely discussed in the philosophical literature, particularly in the debate about moral responsibility. In that debate, the idea is that your actions are the product of events and forces that are so highly contingent that their actual occurrence is counterfactually unlikely (Nagel 1979; Levy 2011). In that debate, ‘luck’ does not carry any connotation of being an undeserved good. It can often be bad in the sense that you are held (negatively) responsible for your (bad) actions, despite their luckiness.

But is it really correct to say that our existence is unlikely given things like genetic and historic luck? It sounds plausible, but there is an obvious objection. If there is only one physically possible world, then there is nothing unlikely or improbable about our existence. This is the view of some causal determinists. Although there are different definitions of determinism, the simplest is probably Van Inwagen’s which maintains that at any given moment there is exactly one possible future (1983, 2).  If determinism of this sort is correct, then maybe we are wrong to engage in the kind of counterfactual assessment that Dawkins envisages. There is nothing improbable or unlikely about our existence because, given some initial set of conditions, the universe could only have turned out one way. Causal determinism of this sort is popular among those of a scientific and atheistic persuasion so it might be a particularly compelling objection in the present context.

But I’m not convinced. Determinism is ultimately a philosophical position, one that is not compelled by any particular scientific theory. Furthermore, the leading modern and scientifically informed theories of determinism actually allow for multiple possible worlds. To give but one example, contemporary physical theories have to account for apparent quantum indeterminacy and one way they do so is by allowing for many possible worlds. This is the essence of the ‘many worlds’ interpretation of quantum mechanics. This theory has been gaining support in recent years; is wholly deterministic; and allows for a mindbogglingly large number of physically possible universes (Wallace 2014). So much so, in fact, that we could add ‘quantum luck’ to the taxonomy of luckiness that renders our existence highly unlikely. This deterministic theory is wholly compatible is thus wholly compatible with premise (3) of the argument. Many other theories in modern physics and cosmology do the same by allowing for multiple possible universes (Greene 2011). So determinism by itself is not incompatible with the claim that our particular existence (i.e. our branch within the deterministic space of possible universes) is extraordinarily luck.

On top of this, I’m not convinced that embracing causal determinism (even in a more restricted form) prevents one from relying on genetic and historical luck in the way that Dawkins argument requires. Causal determinism may render our existence physically necessary, but it does not make it any less metaphysically or epistemically unlikely. Given some initial set of physical conditions our lives may have had to turn out the way they did, but there is no obvious reason why that initial set of conditions had to take that form. Nor is there any obvious epistemic block on thinking that, for all we know, things could have turned out differently. Our existence could thus still be epistemically surprising to us.

The deeper question is whether the unlikelihood of our existence is sufficient to warrant anything akin to existential gratitude. There are at least three issues to contend with in this regard. The first is simply whether the unlikelihood is sufficiently awe-inspiring. Cottingham has critiqued atheistic accounts of gratitude on the grounds that they are ‘thinner’ and less satisfying than their theistic equivalents (Cottingham 2006). To him, the atheistic view is too instrumentalist: it holds that we should be grateful for the opportunity to enjoy the events that make up our lives and nothing more. In a sense, this is correct, but as Lacewing (2015, 15-16) points out there is more going on in the atheistic view. There is also an awesomeness to the unlikelihood of our existence that warrants a deep (and interconnected) intellectual and emotional reaction. There is good in our lives. But the vast unlikelihood of our existence renders that goodness even more undeserved and uncontrolled that it would be if it was the product of a wilful decision by an intelligent being. And since undeserved goodness is the foundation for gratitude (or whatever you want to call it) it seems to follow that the more unlikely our lives are, the more grateful we should be for the opportunity to live them (other things being equal).

The problem is trying to communicate just how awe-inspiringly unlikely our existence really is. This is one area where Dawkins and others like him excel and where they may make a genuine contribution to the philosophical debate: through the depth of their scientific knowledge and some creative metaphors, they do a great job painting a picture that inspires the appropriate degree of awe. This is transparent in in the ‘we are going to die’ passage with its evocative imagery and language. Another good example — again focusing on genetic luck — comes from Dennett’s ‘Library of Mendel’ thought experiment (Dennett 1995 & 2013). This thought experiment is based on a short story by Borges entitled ‘The Library of Babel’. Borges’s story depicts a world consisting of a single, vast library which, although not infinite, contains every possible book. Dennett uses this model to tell the story of a library consisting of every possible combination of DNA. Of that total set of combinations there is a Vast but Vanishing  number of combinations that give rise to living organisms. Of that set of possible organisms there is a Vast but Vanishing number that are human. And of that set of humans there is only one possible combination that gives rise to you. Thus the odds of your existence are awe-inspiringly low. It is certainly beyond your control that your existence was the one chosen from the possible set of human existences. This awe-inspiring unlikelihood should make gratitude an appropriate response for the opportunity of living. It highlights just how undeserved and beyond-your-control your life really way.

You may have noticed that I said ‘others things being equal’ in the previous paragraph. This is where the second issue comes in. It may be true that our existence is mind-bogglingly unlikely but surely that wouldn’t warrant gratitude if our existence is, in and of itself, bad, or if the aggregate sum of events within our lives is bad? In short, surely it wouldn’t warrant gratitude if our lives are not worth living? Goodness is a key element in warranting gratitude — without it gratitude would not be warranted — but it always works in tandem with undeservedness. Some philosophers will take a hard line on this. They will be anti-natalists, and insist that our lives are not good and we would be better off if we never existed (Benatar 2006 & 2013). They are not going to be impressed by the fact that our lives are incredibly unlikely. The undeservedness of a terrible life is no basis for gratitude.

This anti-natalist view is unpopular and philosophically problematic but there isn’t time here to launch into a full assessment of its merits (see Harman 2009; DeGrazia 2010; Overall 2011; Smuts 2013). We could perhaps, therefore, concede that, to the anti-natalist the existential luck argument is not going to provide the appropriate consolation. This is unlikely to be a major concession given the relatively unpopularity of the anti-natalist view.  A slightly more pressing challenge comes from those who are not anti-natalists but insist that some lives are, on balance, not worth living because they are so qualitatively bad. This is a much more widespread view. For proponents of it, the unlikelihood of existence is never going to be sufficient to warrant gratitude: you have to assess each life on its own merits, in terms of the events and experiences that it consists in. Only if the total balance of events and experiences is good can we say that gratitude is appropriate. In other words, the counterfactual unlikelihood of our existence may play some role in generating existential gratitude but that role is secondary to the role of the actual quality of lived experience.

This is an intuitively appealing view and the response to it is, I think, to concede the possibility that some lives are so bad that they should not warrant existential gratitude, but at the same time to insist that the possible space of such lives is much smaller than philosophers have traditionally appreciated. Consequently, in the majority of cases, life is, on balance, good enough to warrant gratitude simply for the fact of being alive. Support for this position can be drawn from the disability rights literature. Philosophers have traditionally compared ‘ordinary’ lives with the lives of the disabled, suggesting that the latter are different in bad ways. But this view has been challenged by disability rights theorists. They argue that the lives of the disabled are merely different not badly different. They represent more possible but good ways of living (Barnes 2014 & 2016). This applies across a vast range of possibly disabled lives, much more than philosophers have traditionally been willing to allow. There are few if any lives that are genuinely not worth living. If this is right, then the argument for existential gratitude is likely to hold for most actual lives. And this is really all that is required to provide consolations to those of an atheistic persuasion. If you are conscious and capable of comprehending the degree of existential luck involved in your existence, then yours is one of the lives for which you should be grateful.

This brings us to the third issue. Some may question an assumption underlying the argument thus far, namely: that there is some (stable) self who can feel grateful for being alive. This breaks down into two sub-issues. The first has to do with the stability of one’s identity within the actual life that one is living. The argument talks about ‘you’ or ‘I’ being lucky to be alive, assuming us to be stable individual identities, tied to our genetics and history. This might be wrong. Many contemporary theories of personal identity claim that identity is more fluid and nebulous than this — that it is something that is built up over time and can change or alter over the course of a life. This suggests that the person who is to feel gratitude can change and their identity is not just tied to the unlikelihood of their genetic makeup or the contingency of their conception. This could well be correct — I suspect it is — but if anything it strengthens the argument. It suggests that the existence for which one is grateful is even more contingent and unlikely than we initially supposed.

The second sub-issue has to do with the counterfactual comparison of this (however improbable) actual life with the other possible lives that could have been lived. Why is this a relevant comparison? The non-identity problem in ethics suggests that in order for there to be a harm/benefit from existence there must be some counterfactually stable subject of the harm/benefit. But if the subject never existed in the other possible worlds, there can be no harm/benefit accruing to it on foot of what happens in those possible worlds. The existential luck argument seems to be demanding a similarly problematic counterfactual comparison. It is telling me to be grateful for the life I live even though there was no other life ‘I’ (as the subject of the good in my life) could possibly have lived. But I would submit that the application of the non-identity principle in this context is spurious and misleading. It is precisely because there is only this one life that I can live (within the Vast space of possible lives that are not mine) that existential gratitude is warranted. The argument is not claiming that I am benefited by existing when in other possible worlds I do not; it is claiming that the benefits I do have, by existing when I might not have, are incredibly unlikely. It is then this unlikelihood, in combination with the good of the life I live, that warrants the deep existential gratitude, not some illegitimate comparison between my life as it is and as it might otherwise have been.

In sum, the case for existential gratitude seems pretty robust. Our existences are mindbogglingly unlikely and although some possible existences are bad and not worth living, most are at least on aggregate good and so capable of warranting gratitude for the fact of their existence.


4.3 - Should we exhibit mortal gratitude?
We arrive, at last, at the most difficult question. If we grant that we should be existentially grateful, can we also grant that we should be grateful for our mortality? The religiously-minded have an obvious way to be grateful for death. If they believe in the traditional conception of heaven, then they are likely believe that death is not truly the end. Quite the contrary. After death they believe they get to live on in an even better form. Death is thus a glorious opportunity to be (re)united with God, something for which we should definitely be grateful.

Things are more difficult for the atheist. If they think that life is an undeserved good (something to be grateful for) but do not believe in an afterlife,  then it looks like death is something they should resist. For on this view, death would seem to deprive them of the thing that they are grateful for.  The simplest riposte to this is to argue that death is a necessary part of life. If you want to have the opportunity to live, then you must accept the fact that you will die. This may be the view that Dawkins’s is pushing in the ‘We are going to die’-passage. He may be suggesting that the opportunity to die requires the fact of existence. Existence is itself good and incredibly unlikely and hence something for which we should be grateful, and death is a necessary part of existence. Therefore, gratitude for existence carries over into gratitude for death: ‘We are going to die and that makes us the lucky ones’ because dying implies living.

I think this necessity-view is on the right track, but it needs some modification. The fact that death is a necessary part of an undeserved good does not, in and of itself, make it something for which one should be grateful. A painful jab might be a necessary part of getting vaccinated, and vaccination might be a good thing, but that doesn’t make the painful jab in and of itself a thing to be welcomed. It’s more like a necessary evil. This might warrant an attitude of equanimity or acceptance. But not gratitude. On top of this, it is not obvious that death is necessary. There are many atheists that actively resist death, arguing that medical advances and breakthroughs will allow us to extend our lives indefinitely (de Grey and Rae 2007) or, failing that, that we would be rational to cryogenically preserve ourselves in the hope of future resuscitation (Shaw 2009; Moen 2015). They may or may not be correct in their hopes. That’s not important. What’s important is that there doesn’t seem to be anything contradictory in the values they espouse. Clearly, these are people who are grateful to be alive: they love it so much that they want it to continue forever. It seems odd to claim that they are wrong not to be grateful for death — that their emotional reaction to impending oblivion is inappropriate.

We could split the difference at this point. We could say that is right to think we should be grateful (or glad or content) about death because death is necessary given current technology (etc); and that the death-resisters are right to think that it would be better if this were not true. But I think a stronger defence of mortal gratitude is possible and that this defence can connect in a deep and important way with the luckiness of our lives. I think that irrespective of present or future life extension technology, we should still be grateful for death. This is where Burley’s analysis of the appropriateness of mortal gratitude is helpful (Burley 2012). Burley suggests that death can be a good or fitting end to life: that without death life would not be the same (not something we should be grateful for in the way that the existential luck argument seems to be proposing). This claim allows for some compromise with the death-resisters. It allows that any particular moment of death might be bad, but that mortality in general is good.

This perspective on mortal gratitude can be defended by imagining a truly immortal existence, i.e. one in which death is never a possibility.  Philosophers have been imagining this for some time and a number of them have presented plausible grounds for thinking that such an existence would be bad, partly because of the effect it would have on our sense of identity (i.e. of what it is that differentiates our life from the lives of others). Each of these philosophers maintains that there is something about the prospect of death that actually imbues our lives with the values that makes them worth living. Williams (1973) is the classic expositor of this view, arguing against immortality on the grounds that without death our sense of self would slowly erode and we would experience an extreme and unremitting boredom as all possible categorical desires came to be fulfilled. If I live forever, I must eventually do everything. And if I do everything I effectively trace out the pathways of all the possible lives that could have been lived. There would then be nothing existentially lucky about my existence. I would not be unique and special in the way that the existential luck argument demands.

In a similar vein, Nussbaum (1994) and Smuts (2011) have argued that without mortality our decisions would be robbed of their normative significance. Nussbaum argues that because we are eventually going to die all our decisions are imbued with significant opportunity costs: by making one decision we foreclose another. Even if we choose the other option at a later moment in time, it isn’t quite the same. We can never truly go back and take the road not travelled. Nussbaum’s point is that this temporal scarcity adds normative weight to our decisions: it means that our decisions really mean something because they involve sacrifice. This would be lost if we were immortal. Smuts develops this thought into an argument about the significance of personal achievement. He argues that if we live forever then we will be able to achieve everything that can be possibly achieved: it’s just a matter of time and perseverance. But if that’s all it takes then there is something less unique and special about personal achievement. Everybody can do everything, given enough time. Again, the lack of mortality robs our existence of one of the contingencies or unlikelihoods that makes the life we live existentially lucky.

More recently, Samuel Scheffler (2013, ch 3) has expanded on these thoughts by arguing that much of what determines the value in our lives is tied to mortality. He points to three examples in particular. The first has to do with temporal stages within our lives. He notes how the standard conception of a human life has a finite duration, i.e. a beginning (birth) and an end (death). Between these two endpoints, the living person passes through a number of stages, childhood, adolescence, adulthood etc.. These stages, and their durations, vary somewhat from culture to culture. Nevertheless, all cultures share the notion that life is broken down into distinct stages and that these stages come to an end. He claims that our sense of accomplishment and satisfaction is often intimately linked to our conception of these stages. Thus, what counts as an achievement for a child (first words, learning to read) would not count as an achievement for an adult, and vice versa. As Scheffler puts it:

Our collective understanding of the range of goals, activities, and pursuits that are available to the person, the challenges that he faces, and the satisfactions that he may reasonably hope for are all indexed to these stages. The very fact that the accomplishments and satisfactions of each stage count as accomplishments and satisfactions depends on their association with the stage in question…” 
(Scheffler 2013, p 96)

If we no longer had these finite stages we would lose sight of much of the achievements and struggles that provide value to our lived experience. His second example is linked to the concepts of loss, illness, injury, health, gain, security, safety and so on. He claims that each of these concepts is central to how we understand the value in our lives, and that each of them presupposes temporal scarcity (i.e. that our lives will eventually come to an end). His point is that much of human life is spent avoiding things like loss, illness, injury and harm, and pursuing health, gain, security and safety. These concepts presume physical and temporal vulnerability. If we lacked this vulnerability it would be hard to make sense of why we pursue some things and avoid others. His third example is simply a reiteration of the Nussbaum/Smuts claim that human decision-making, planning, and achievement only makes sense against a backdrop of mortality. In each of these three cases, Scheffler highlights once more the important role that death plays in making the opportunities and cycles of life that we live special, unique and, ultimately, existentially lucky. Without the vulnerability and temporal scarcity we lose the sense of our unique place within the space of possible lives. We lose the awe-inspiring sense that the goodness we have is undeserved and subject to factors beyond our control. If we are invulnerable, and have all the time we could ever need, then the quality of our lives becomes something wholly within our control. Gratitude cannot get a foothold in such an existence.

I cite these examples not because they are flawlessly persuasive. They can be and have been criticised. But they are the leading examples of anti-immortality arguments, and they each imply or rest upon assumptions about existential luck. Hence, if they are persuasive they can lend support to a strong form of mortal gratitude. It’s not just that we should be grateful for death given its current necessity; it’s that we should be grateful for a life that contains the opportunity to die. Without that opportunity, the life would be less gratitude-inducing.


Bibliography


  • Barnes, E. (2014). Valuing Disability, Causing Disability. Ethics 125(1): 88 - 113
  • Barnes, E. (2016). The Minority Body. Oxford: OUP.
  • Benatar, D. (2006). Better never to have been: The Harm of Coming Into Existence. Oxford: OUP. 
  • Benatar, D. (2013). Still Better Never to Have Been: A Reply to (more of) my Critics. Journal of Ethics 17(1-2): 121-151.
  • Burley, M. (2012) Atheism and the Gift of Death. Religious Studies 48: 533-546
  • Burley, M. (2009). Immortality and Meaning: Reflections on the Makropulos Debate. Philosophy 84: 529-546
  • Cottingham, J. (2006) What difference does it make? The nature and significance of theistic belief. Ratio 19: 401-420.
  • Dawkins, R. (1998). Unweaving the Rainbow. London: Penguin
  • de Grey, A and Rae, M. (2007). Ending Aging: The Rejuvenation Breakthroughs that Could Reverse Human Aging in Our Lifetime. St Martin’s Press.
  • Degrazia, D. (2010). Is it wrong to impose the harms of existence? A Reply to Benatar. Theoretical and Medical Bioethics 31(4): 317-331
  • Dennett, D. (1995). Darwin’s Dangerous Idea. London: Penguin
  • Dennett, D. (2013). Intuition Pumps and Other Tools for Thinking. London: Penguin
  • de Sousa, R. (2013). Emotions. Stanford Encyclopedia of Philosophy http://plato.stanford.edu/entries/emotion
  • Emmons and McCullough (eds) (2004). The Psychology of Gratitude. Oxford: OUP.
  • Greene, B. (2011). The Hidden Reality. London: Penguin.
  • Hauskeller, M. (2011). Human Enhancement and the Giftedness of Life. Philosophical Papers 40(1): 55-79.
  • Harman, E. (2009). Critical Study: David Benatar Better Never to Have Been. Nous 43(4): 776-785.
  • Lacewing, M. (2015) Can Non-Theists Appropriately Feel Existential Gratitude? Religious Studies. DOI 10.1017/S0034412515000037
  • Levy, N. (2011). Hard Luck: How Luck Undermines Free Will and Responsibility. Oxford University Press.
  • Luper, S. (2009) The Philosophy of Death. Cambridge University Press.
  • Moen, O.M. (2015). The Case for Cryonics. Journal of Medical Ethics. DOI:10.1136/medethics-2015-102715
  • Nagel, T. (1979). Mortal Questions. Cambridge University Press.
  • Nussbaum, M. (1994). The Therapy of Desire. Princeton: Princeton University Press.
  • Overall, C. (2011). Why have children? The Ethical Debate. MIT Press.
  • Scheffler, S. (2013). Death and the Afterlife. Oxford: OUP
  • Shaw, D. (2009). Cryoethics: Seeking Life After Death. Bioethics 23(9): 515-521
  • Smuts, A. (2011) Immortality and Significance. Philosophy and Literature 35(1): 134-149
  • Smuts, A. (2013) To Be or Never to Have Been: Anti-natalism and a Life Worth Living. Ethical Theory and Moral Practice 17(4): 711-729.
  • Solomon, R. (2008) True to our feelings: What our emotions are really telling us. Oxford: OUP.
  • van Inwagen, P (1983). An Essay on Free Will. Oxford: Clarendon Press
  • Wallace, D. (2014) The Emergent Multiverse: Quantum Theory According to the Everett Interpretation. Oxford: OUP.
  • Williams, B. (1973). The Makropulos Case: Reflections on the Tedium of Immortality. In Problems of the Self. Cambridge University Press.



Wednesday, November 2, 2016

Is Game-Playing the Highest Ideal of Human Existence?


Is this what it is all about?


Bernard Suits’s The Grasshopper is an odd book. Part philosophical dialogue, part playful allegory, it is most famous for its philosophical analysis of games. In a sharp rebuff to Wittgenstein — who thought that games had no essence — Suits suggests that games do have an essence. They are voluntary attempts to overcome unnecessary obstacles. More precisely, he says that all games share the following three features:

Prelusory Goal: Some state of affairs in the world that is sensible and definable apart from the rules of the game and that determines the point of the game (i.e. that determines the score or outcome of the game).
Constitutive Rules: The rules that constitute the game and that place unnecessary obstacles between the player and the prelusory goal.
Lusory Attitude: The willingness on the part of the player to accept the unnecessary obstacles.

Take a game like basketball. Here, the prelusory goal is to put the ball in the net. Doing this more times than your opponent determines the outcome of the game. The constitutive rules are just the rules of basketball itself. You are not allowed to kick the ball into the net. You must throw or dunk it from within a pre-defined space (the court). You have to contend with other players in the process. These players may try to block or steal the ball from you. You cannot simply run with the ball from one end of the court to the other; you have to bounce it. And so on. Each of these rules places an obstacle between you and the prelusory goal. They force you to achieve the prelusory goal in an inefficient manner. But you are willing to accept those inefficiencies because you want to play the game (i.e. because you have the lusory attitude).

This analysis of games is justly famous. It seems to account for most of what we group under that label. Philosophers of language and sport have pored over its ramifications for decades. In doing so, they have sometimes neglected or ignored the fact that the Grasshopper pushes a rather extreme view of games. It argues — to the extent that a dialogue can have a clear line of argument — that games are the highest good of human life. In other words, if we were to build a utopia, we would build a world in which we did nothing but play games. Let’s call this view ‘Ludic Utopianism’.

I mentioned Ludic Utopianism in a previous post about Suits’s work, but I never really considered the argument in its favour. In this post, I want to make up for that omission. I want to look at something I will call the ‘Reductio’ Argument for Ludic Utopianism and then address some criticisms of that argument.


1. The Reductio Argument for Ludic Utopianism
Suits’s main argument for Ludic Utopianism comes via a thought experiment. We are asked to imagine a seemingly utopian world - a world in which all human wants and needs can be met with a minimum of effort. Imagine a future of technological perfection where machines are waiting to feed you when you are hungry, cure you when you are sick, and clothe you when you are cold. Imagine a future where there is no deprivation or lack. Every moral problem has been solved (poverty, inequality, war, social conflict etc.), every scientific theory has been formulated, every itch has been scratched.

In short imagine a world where every problem that currently preoccupies your mind, including problems of the mind, can be solved at the flick of a switch (or, more outlandishly, simply by wishing that it be solved — Suits’s goes to this more outlandish possibility in his book by imagining that telepathic communication with the machines is possible).

Maybe a world of this sort is physically impossible. Maybe it is metaphysically impossible. Ignore those complications for now. Just try to imagine yourself in this world.

What would you do? So much of our lives are spent addressing personal, social and intellectual problems. We pour our collective energies into them. What would happen if we didn’t have to address them anymore? Well, supposing we don’t simply wish for an end to it all, the only thing we would have left to do is play games.

Why so? Because any activity in this utopian future would be a game. Remember you can get everything you want or need by simply flicking a switch or wishing that it be so. You never need to do anything ever again. So it follows, by necessity, that any action you do perform involves the voluntary assumption of unnecessary obstacles.

Suppose you want a house. Given the nature of utopia, you could just wish a house into a existence. Houses are available, in all shapes and sizes, to cater to every whim and preference, at the flick of a switch. No effort, no blood, no sweat. But you don’t want to just flick the switch. You want to build the house with your own bare hands. You want to draw up the blueprints, source the materials, lay the foundations, pour the concrete, cement the bricks, tile the floors, all by yourself. You want to do it the old fashioned way. In short, you want to turn house-building into a game in which the prelusory goal (the construction of the house) is achieved by overcoming voluntarily imposed obstacles (constitutive rules).

Anything you do that avoids the mental telepathy/switch-flipping that is at your disposal has the same character. It follows then that in this utopian world, every activity is a game. This suggests to Suits that game-playing is the highest ideal of human existence. Why? Well it makes sense for us to create technologies that will address all our wants and needs in an efficient manner. The general arc of human history suggests that this is a widely-shared goal. We don’t want there to be any deprivation or lack. But if we succeed in creating technologies that address our wants and needs in the most efficient manner possible, we will have created a world akin to the utopia he asked us to imagine. All that will be left for us in that world will be games. But since we should want to create that world, it follows that a life filled with games would be our highest ideal.

Let’s try to craft this line of reasoning into an argument:


  • (1) A game is the voluntary attempt to overcome unnecessary obstacles.
  • (2) A utopian world is one in which all needs and wants can be addressed by the most efficient possible means (flicking a switch; telepathic wishing).
  • (3) Any activity in a utopian world would involve avoiding the most efficient possible means to achieving what you want or need.
  • (4) Avoiding the most efficient possible means to achieving what you want or need is to voluntarily impose unnecessary obstacles on yourself.
  • (5) Therefore, all activities in a utopian world are games.
  • (6) Living in a utopian world is the highest ideal of human existence.
  • (7) Therefore, playing games is the highest ideal of human existence.



2. Objections and Replies
So that’s the reductio argument. Should we accept it? Obviously, there are some problematic assumptions within its premises and these can form the basis for some objections to the argument. Holowchak (2007) identifies two objections in particular: the incoherence objection and the stipulation objection.

The incoherence objection argues that games are impossible in the utopia that Suits asks us to imagine. Proponents of this objection are effectively arguing that Suits’s three-part definition of a game is missing something essential. One suggestion is that it is ignoring the need for failure in games. It is no fun playing a game if you can win, with ease, every time. But in Suits’s imagined utopia failure is never possible: if anything goes wrong, you can simply wish for the desired outcome. Similarly, Holowchak himself argues that Suits’s analysis ignores the need for contention or competition in successful games. In other words, there needs to be some psychological desire to beat yourself or beat your opponent in order for there to be a game. But, again, in Suits’s imagined utopia there is no real contention or competition. He supposes that any psychological desire for contention or competition can be cured through our perfected technology.

I have to say that neither of these versions of the incoherence objection seems plausible to me. If they were essential requirements for games, then games themselves would be impossible. They are both suggesting that we cannot fake the possibility of failure or the desire for competition/contention. But clearly we can do this. Think about it. There is no possibility of failure and no real contention/competition in the games we currently play. Not really anyway. It is all facade and artifice. It is only by accepting the constitutive rules that failure and contention enter the fray. When I play golf, I can, if I like, pick my ball up and just drop it in the hole. I need never fail to achieve the prelusory goal in an efficient manner. But of course I don’t do that because I accept the constitutive rules. I go along with the facade of needing to use clubs to manipulate the ball through the air and over the ground. Accepting these constraints doesn’t make my eventual triumph in getting the ball into the hole any less authentic or real.

A more interesting objection is take issue with the way in which Suits defines what utopia is (or ought to be). Proponents of this objection suggest that Suits hasn’t really argued that games are the highest ideal of human life at all; he has simply stipulated that it is. He has defined utopia in such a way that games are the only possibility, but we don’t have to accept that definition of utopia. Indeed, I am sure that some people objected to it when I first set it out.

Look back to premise (2) of the argument. It claims that a utopian world is one in which all wants and needs can be addressed by the flick of a switch. Is that really a utopian world? I think some people would balk at the notion. For them a utopian world might be one in which we constantly get better and push and strive towards new goals — towards that which is always just out of reach. We shouldn’t try to solve all problems, deprivation or lack; we should always be searching for the new frontier of problems.

But if that’s your view of utopia, it raises some prickly questions. After all, the Suitsian view makes a certain degree of sense. If constantly seeking out the new frontier is what’s best, then how different is that from what we already currently have? Does it imply, as per Leibniz, that we already live in the best of all possible worlds, despite its problems? Or does it just cast the whole notion of utopia into doubt? Can there really be a best state of existence? Are we doomed to forever feel unsatisfied with what we have?

Saturday, October 22, 2016

Episode #13: Laura Cabrera on Human Enhancement, Communication and Values

cabrera-full-2015

In this episode I interview Dr Laura Cabrera. Laura is an Assistant Professor at the Center for Ethics and Humanities in the Life Sciences at Michigan State University where she conducts research into the ethical and societal implications of neurotechnology. I ask Laura how human enhancement can affect inter-personal communication and values and talk about the issues in her recent book Rethinking Human Enhancement : Social Enhancement and Emergent Technologies.

You download the show here or listen below. You can also subscribe on Stitcher and iTunes (click 'add to iTunes').


 Show Notes

  • 0:00 – 1:00 - Introduction
  • 1:00 – 11:15 - What is human enhancement- definitions and translations
  • 11:15 – 13:35 - Discussing moral enhancement - Savulescu and Persson
  • 13:35 – 14:35 - Human enhancement and communication - discussing Laura’s paper with John Wekert
  • 14:35 – 28:40 - Shared lifeworlds, similar bodies, communication problems
  • 28:40 – 39:48 - Augmented reality and sensory perception
  • 39:48 – 46:20 - Cognitive capacity and memory – Oliver Sacks & Borges
  • 46:20 – 49:50 - Ethics – hermeneutic crises and empathy gaps
  • 49:50 – 52:30 - Can technology solve communication problems?
  • 53:32 – 1:00:00 - What are human values?
  • 1:00:00 – 1:08:20 - How does cognitive enhancement affect values?
  • 1:08:20 – 1:16:00 – Neoliberalism values - pressures and competitiveness
  • 1:16:00 – End - How to prioritise values and see the positives in enhancement
 

Relevant Links

Wednesday, October 19, 2016

Why Non-Natural Moral Realism is Better than Divine Command Theory




It’s been a while since I wrote something about theism and morality. There was a time when I couldn’t go more than two weeks without delving into the latest paper on divine command theory and moral realism. More recently I seem to have grown disillusioned with that particular philosophical joy ride. But last week Erik Wielenberg’s new paper ‘Euthyphro and Moral Realism: A Reply to Harrison’ managed to cross my transom. I decided I should read it.

I am glad I did. It is an interesting paper. As you might guess from the title, it is a reply to another paper by the philosopher Gerald Harrison. In that paper, Harrison took defenders of divine command theory (DCT) and non-natural moral realism (NNMR) to task. He argued that two of the standard objections to divine command theory — usually based on the infamous Euthyphro dilemma — apply equally well to non-natural moral realism. And since many defenders of the latter are harsh critics of the former, this should be a cause of some embarrassment.

Now, Wielenberg is a defender of NNMR and he doesn’t think he needs to feel any embarrassment. The goal of his paper to explain why. I want to go through his main arguments in the remainder of this post.


1. Two Criticisms of DCT and NNMR
I have to start by going back to Harrison’s paper. The main purpose of that paper was to argue for something Harrison called the parity thesis. The essence of this thesis is that the main flaws associated with DCT apply equally well to NNMR. That is to say, they are similarly situated with respect to two major metaethical problems. What are those problems? Well, it all goes back to the Euthyphro dilemma. As you’ll no doubt recall, in Plato’s Euthyphro, Socrates and Euthyphro have a debate about the origin of moral properties like good/bad and right/wrong.* Euthyphro — who stands in for the modern defender of DCT — insists that those properties originate in the will (commands) of the gods. Socrates wonders whether those properties really originate in divine will or whether they are divinely willed because they have those properties. He thinks that both interpretations have their problems.

To take a simple example, suppose we all agree that it is wrong to torture an innocent child for fun. Where does the wrongness come from? Euthyphro and the proponent of DCT suggests that the wrongness comes from the command of God. It is wrong because God has prescribed against it. But Socrates suggests that this cannot be right. If it is only wrong because God commands against it, then we run into the problem that there is a possible world in which God did not issue that command. Indeed, there might even be a possible world in which God insists that we do torture innocent children for fun. That doesn’t sit right because there doesn’t seem to be anything that could make torturing innocent children for fun right. In other words, it seems like any two act-tokens that shared all their non-moral properties with respect to the innocence of the children, the nature of the torture, and the intention for doing it, could differ in their moral properties. But if you respond to the problem by saying that the wrongness doesn’t come from God, but rather God commands against torturing innocent children for fun because it is wrong, you seem to sweep away the original rationale for the DCT, namely: to provide the foundation for wrongness. If God only commands that which is already right/wrong, then His command does not make the moral difference we would like it to make. That’s the Euthyphro dilemma.

Theists have some solutions to this dilemma. The most popular is that God’s nature sets limits on what he can and cannot command. I won’t go into those solutions here though because I have done so on previous occasions and I believe that ‘solutions’ of this sort simply push the dilemma back a further step.

The important point for present purposes is that the Euthyphro highlights two problems for the proponent of DCT:

Horrendous Deeds (HD): DCT is consistent with there being a possible world in which horrendous deeds are morally right (because they are commanded by God). In other words, there is a possible world in which horrendous deeds are morally acceptable.

Explanatory Inadequacy (EI): DCT seems to contravene what we believe about moral supervenience. It suggests that two acts that are completely the same with respect to their natural properties can nonetheless differ in their moral properties (because God’s commands add a brute moral fact to natural reality). Put another way, it suggests that an act token’s natural properties can never explain its moral properties.

Now how do these concerns apply to NNMR? The answer is complicated. We’ll get into the nitty gritty as we go through Wielenberg’s reply to Harrison. But the basic idea is this. Our moral intuitions tell us that any metaethical theory that permits HD and EI is unsatisfactory. We have a strong belief that horrendous deeds cannot be moral and that non-natural properties make some explanatory contribution to moral properties. But DCT is consistent with both HD and EI (according to the Euthyphro). Is NNMR also consistent with both? Harrison argues that it is. NNMR is the view that moral properties are not reducible to natural properties; moral properties are, instead, sui generis, brute facts about reality. It seems like this is consistent with EI: if moral facts do not reduce to natural facts then natural facts do not explain moral facts. It also seems like it is consistent with HD. Why? Because there could be a possible world in which the brute, moral properties supervene over different sets of natural properties. Nothing in NNMR rules this out.

This gives us the parity thesis.


2. Problems for the Parity Thesis
There is an oddity to Harrison’s analysis. Many philosophical theists (I use the term ‘philosophical’ in order to contrast them with ordinary believers) are proponents of something called ‘perfect being theology’. They think God is the most perfect being that there can be. He is omnipotent, omniscient and omnibenevolent (or, if ‘omni’ is too strong, he is maximally powerful, knowledgeable and benevolent). Harrison isn’t a fan of perfect being theology. He favours something he calls ‘strange powerful creature’ theology. This claims that God is a powerful supernatural being, but not necessarily a perfect being.

The peculiarities of Harrison’s theology becomes important when we turn to Wielenberg’s critique. Wielenberg insists that the proponent of NNMR should not fear the parity thesis. But his insistence is strongest when it comes to the contrast between NNMR and the perfect being version of DCT. His criticisms might be less persuasive for the proponent of the strange powerful creature version of DCT. This, however, is not a major limitation since, as even Harrison acknowledges, most proponents of DCT favour the perfect being view. They do so because appealing to God’s maximal goodness is one popular way to resolve the Euthyphro dilemma.

Enough of this. What is Wielenberg’s critique of Harrison? It starts by distinguishing between two kinds of objection:

Objection A: Not-P is true; theory T entails P; therefore theory T is incompatible with a truth and hence T must be false.

Objection B: Not-P is true and not-P’s truth must have some explanation or other; theory T fails to provide an explanation for not-P’s truth.

At a purely abstract level, Objection A is a much more serious objection than Objection B. Objection A tells us that some proposed theory is inconsistent with a truth and therefore must be false. Objection B is simply telling us that some proposed theory fails to explain or account for a truth.

Here is an example. We know for a fact that objects of different mass fall at equal rates in a vacuum. Now suppose we have two different theories of gravity. One theory tells us that objects of a different mass should fall at different rates. That is to say: it is a logical derivation from the axioms of the theory that objects of different mass fall at different rates. The other theory says nothing about the rate at which objects should fall in a vacuum. It fails to explain or account for the fact that they fall at the same rate, but there is nothing in the axioms of the theory that contradicts or undermines that truth. The first theory thus falls foul of Objection A: it cannot be true because it contradicts something we know to be true. The second theory falls foul of Objection B: it cannot explain something we know to be true. This makes the second theory much stronger than the first. Objection B is still a problem for the theory, but it is not a fatal problem. The only way it becomes a problem is if it turns out that there is some rival theory of gravity that does explain the fact that objects fall at the same rate. If there is such a theory, then you will need to conduct a theoretic comparison: assessing both theories on the totality of their merits. The rival theory may be better than the original one if it accounts for more truths, but if the rival theory only accounts for the truth of objects falling at the same rate in a vacuum, we may still prefer the original theory.

This is relevant to the present debate because, according to Wielenberg, the possibility of morally acceptable horrendous deeds (HD) and the explanatory incompleteness of natural facts (EI) are like Objection A to DCT, and like Objection B to NNMR. In other words, HD and EI are nearly fatal for DCT because DCT entails their truth; but they are mere flesh wounds for NNMR - a puzzle that NNMR fails to explain but which is only a problem if there is some alternative, superior moral theory.

Let’s try to unpack this claim. The problem for the perfect being variant of DCT is that it seems to entail that horrendous deeds could be morally acceptable. If God is truly all powerful, and if one of God’s powers is to determine what is morally acceptable or not, it follows that there is a possible world in which horrendous deeds are morally acceptable. This contradicts what we intuit to be true. You might respond to this by suggesting we ditch our moral intuitions in favour of the theory, but it is very difficult to do this because our moral intuitions seem to be more epistemically secure than DCT.

By the same reasoning, the perfect being version of DCT also entails that natural properties do not contribute to the explanation of moral properties. Since in the actual world God does not command horrendous deeds, but there is a possible world in which God does command horrendous deeds, it follows that the natural properties of those horrendous deeds make no difference to their moral properties. The torturing of innocent children for fun can be morally acceptable in one world and impermissible in another. It is the presence or absence of God's command that makes the difference.

Contrariwise, NNMR entails neither of these problems. Harrison’s claim (to quote) about NNMR is that “if moral properties are not reducible [to natural properties], then there seems to be no principled way of ruling out the possibility of a naturalistically identical world to this one in which moral properties are differently arranged” (Harrison 2015, 110). This is fair, insofar as it goes. But it doesn’t go very far. Although it is true that NNMR cannot rule out the possibility of a world in which horrendous deeds are morally acceptable, it doesn’t entail that there must be a possible world in which they are. Similarly, although NNMR does entail that natural properties fail to fully explain or account for moral properties, it doesn’t entail that they make no explanatory contribution to those moral properties. Indeed it is consistent with the belief that they make some explanatory contribution.

All of this means that the parity thesis fails to find purchase. There are significant differences between NNMR and perfect being versions of DCT.

There is more to be said, of course, but I'll leave that to another day.


*Actually, if I recall correctly, the original Euthyphro debate was about ‘piety’ i.e. was X pious because it was willed by the gods or was it willed by the gods because it was pious.

Wednesday, October 12, 2016

Pornography and Subordination: The Contextual View




Most mainstream pornography is targeted at heterosexual cisgendered men. Its visual focus is on women: their bodies, their behaviours. The men in mainstream pornography are largely hidden from view. The women are there to pleasure the men: they are objects to be used for sexual gratification. The usage is literal, not metaphorical: the typical consumer of pornography is trying to sexually gratify themselves while viewing it, not merely simulating sexual gratification.

This is oftentimes said to subordinate women. It identifies and labels them as inferior to men, and contributes to their systematic oppression and marginalisation within society. Let’s grant that this is possible. How exactly does this subordination work? That’s one of the questions asked in Matt Drabek’s recent article ‘Pornographic Subordination, Power and Feminist Alternatives’. There’s lots of interesting stuff in the article. I would recommend it to anyone with an interest in this topic. I want to focus on what I take to be its big idea: the contextual view of pornography.

(These are just my notes on the article; not a careful critical analysis.)


1. The Constitutive View vs. The Causal View
The big idea is that the subordinative effect of pornography (if and when it exists) is due to the material and social contexts in which it is produced and used, and not due to its content. I call this the ‘contextual view’. It is to be contrasted with two other views of pornography and subordination:

Constitutive View: Pornographic material is itself constitutive of female subordination, i.e. the publication and viewing of the material is itself an act of subordination.

Causal View: Pornographic material causes female subordination, i.e. those who watch and use pornography go on to subordinate women.



The constitutive view is a little bit obscure, but popular in certain feminist and philosophical quarters. It originates in the work of Catherine MacKinnon, and has been reinterpreted by philosophers like Rae Langton and Mary Kate McGowan (whose work I have written about before). These philosophical interpreters often use speech act theory to defend their views.

The central tenet of speech act theory is that words and symbols don’t simply report on how the world is; they also perform acts in the world. When a registered celebrant at a wedding says ‘I now declare you husband and wife’, they are not simply reporting a fact; they are making a fact. They are creating a marital state of affairs where none existed before.

Proponents of the constitutive theory argue that pornography does something similar. It doesn’t simply depict women in sexually explicit, possibly denigrating and degrading positions. It has performative dimensions is well. One of the more popular claims is that it serves to silence women: it creates socio-normative rules regarding how women are to behave and act. Thus the production and use of pornography is itself constitutive of subordination - not simply a cause of subordination. (If you’re interested, I wrote a much longer analysis of the constitutive view on a previous occasion).

This is to be contrasted with the causal view. This is a more straightforward, less philosophically recondite theory. It holds that the production and use of pornography causes the subordination of women. There are various different understandings of this causal link. Some argue that the men who view the pornography go on to subordinate women in their daily lives: the pornography encourages them to do so. This can often be difficult to prove. Empirical research on the effects of pornography is vast and disputed.

A slightly more sophisticated causal theory has been propounded by Anne Eaton. Several years back, Eaton wrote a paper called ‘Towards a sensible anti-porn feminism’. In it, she suggested that the causal effects of pornography are (or are likely to be) quite complex. In particular, she suggested that there is probably a set of interlocking feedback loops between broader social structures and individual acts of production and use. The idea is that the individual acts of production and use are facilitated and justified by broader social structures of oppression, and they in turn serve to reinforce and reproduce those structures (in small ways). It’s a positive feedback loop: the structures support the pornographic works which in turn support and reinforce the structures.

Although I have contrasted the constitutive and causal views here, it is important to note that they are not necessarily in tension with one another. Someone could support both at the same time. Nevertheless, they do make different claims about the subordinating powers of pornography.


2. It’s Context not Content that Matters
Drabek’s goal is to defend an alternative, contextual view, of the subordinating powers of pornography. One thing that constitutivists and causalists usually share is the belief that the content of pornography matters when it comes to its subordinative powers. That is to say, certain kinds of images and depictions of women matter more. Sexually explicit material comes in many flavours. Some of it can be artful and thought-provoking. Some can be crass, violent and degrading. The generally shared view is that it is the latter — what Eaton calls ‘inegalitarian’ pornography — that is subordinating. Indeed, there is an interesting view among some feminists — Catherine MacKinnon being probably the most famous — which holds that only pornography with inegalitarian content counts as ‘pornography’.

Drabek pushes back against this view. He argues that when it comes to pornography, it is the material and social context of its production and its use that matters. Content has very little bearing on it. This puts him somewhere between the causal and constitutive camps. In certain contexts, the use of pornography might be constitutively subordinative; in others it might be causally subordinative; in still others it might not be subordinating at all.



Drabek’s claim that content doesn’t matter much is a strong one. It seems to fly in the face of common sense. To many people it just seems obvious that some sexually explicit material has more objectionable content than other sexually explicit material and that this difference must have some bearing on its social effect. This commonsense view is taken onboard by legislatures around the world. They often create specific legal bans for pornography that depicts violence or torture, for instance.

Perhaps this is the right approach, but there is an interesting philosophical point to be made about the meaning of any image or symbolic practice. Meaning is never inherent in content. The content-maker chooses particular symbols and images because they mean something in a particular social context; and the content-user interprets those symbols in light of the meaning imposed upon them from that broader social context. And social contexts are highly variable. I have discussed, previously, how the symbolic meaning of particular images and practices changes from culture to culture. Take, for example, the meaning attached to the act of paying for someone to mourn at your parents’ funeral. In some cultures, paid mourners are an insult to the memory of the dead; in others they are an acceptable and encouraged token of affection.

Drabek takes a similar view of the content of pornography. Its meaning is highly variable and this has an impact on its subordinating powers. Some ‘plain vanilla’ pornography, for example, could be highly subordinating:


Consider a case of seemingly banal or harmless sexually explicit materials, perhaps a short video of a man and woman engaged in uneventful sexual intercourse or the banal Playboy photos mentioned by [Gail] Dines…I think banal pornography often does contribute to gender subordination when it is produced and viewed in the right social and material contexts. Adolescent boys and girls who view this material internalize and advance assumptions about the body and about sex.
(Drabek 2016

Contrariwise, some pornography with seemingly offensive content could be unobjectionable:

The genre of sadomasochist pornography, in particular, is full of material that is unabashedly inegalitarian, but often careful to incorporate discussion and enactment of explicit consent and positive sexual exploration among practitioners. The eroticization of violence, humiliation, and gender inequality are common, but often done in an affirmative way.
(Drabek 2016

Again, it is the context that matters. If used and interpreted in the right way, banal sexually explicit material could reinforce gender oppression and violent or humiliating material could be empowering or affirmative. What matters is how the people producing, using and consuming the pornography understand it. For example, the ubiquity and banality of certain pornographic material might be key to its subordinating powers. It might be because it is so widely used and consumed (and socially accepted) that is has a strong subordinating effect. Whereas the transgressive and uncommon nature of some pornography might be why it doesn’t have this power.


3. Conclusion: The Possibility of Feminist Pornography
Drabek uses his contextual account to argue for the possibility of truly feminist pornography (note: there already exists pornography that is classed as feminist). That is to say, sexually explicit material that does not have a subordinating effect but actually helps to reverse or breakdown sources of gender discrimination and oppression. His argument makes sense in light of the contextual account. If content doesn’t matter (or doesn’t matter that much) then it should be possible to create contexts in which pornographic materials are produced and used in a way that does not support subordination. Drabek gives some illustrations towards the end of his paper. He suggests that feminist pornography tends to have educative and political intentions and uses.

I find this idea interesting. I quite agree that context matters, but I have some resistance to the notion that content doesn’t have a significant part to play. To be clear, Drabek never says that content counts for nothing. He just says it isn’t the major driving force. What I wonder, however, is whether certain types of pornographic material have context-insensitive meanings. Or, to put it another way, whether certain social and material contexts are so widely-shared that content ends up playing a decisive role in their meaning and broader social significance.

This is something I explored in previous posts about virtual rape and virtual child sexual abuse. There, I looked at work done by Stephanie Patridge on the possibility of incorrigible social meanings. Her suggestion was that some content will have a meaning that is relatively invariant across contexts. Examples in her papers included racist jokes and images, as well as some sexually explicit material, e.g. material depicting racially motivated sexual violence or rape fantasies. The meaning attached to such content was, according to her, incorrigible (i.e. incapable of being revised or changed). Patridge’s argument was thought-provoking but in the end even she seemed to acknowledge that there were contexts in which such seemingly incorrigible meanings could be altered. For instance, somebody from a racial minority could use racist imagery to make a political point or to educate social peers. (It seems that Drabek’s vision of feminist pornography is somewhat similar.)

But Patridge refined her argument and suggested that although some people could use transgressive imagery and content in a positive way, those who used it for humour or sexual gratification could not. So if you were sexually gratified by images of rape or sexual violence, then we were probably always going to be entitled to make negative inferences about your moral character, or the character of the society that encouraged you, or the likely social effects of your being gratified. The upshot was that content and context both mattered. In some cases, the context is relatively invariant and hence the meaning that attaches to the content is also relatively invariant.

This doesn’t contradict or undermine the contextual view. It does, however, highlight an important consequence of it. If we can change the context in which pornography is produced and used, we might be able to change the meaning that attaches to its content. But if the context is difficult to change, then we may not. The reality is that the context in which pornography is consumed and used is one involving sexual gratification (Drabek accepts this in his paper). To put it bluntly: people try to get off on pornographic material. That aspect of the context is relatively invariant. Yes, sometimes pornographic material might be displayed for artistic and educative reasons, but those occasions are pretty infrequent. Given the relative fixity of the context, I suspect that the meaning attaching to particular kinds of pornographic content is also going to be relatively invariant. It will be very hard to reform the meaning (and hence the social effect) of certain sexually explicit materials. Only changes to the content will have that effect. This is what is striking to me about the S&M example given by Drabek. It’s only because that material includes, in his characterisation, documented discussions of affirmative consent and boundary-setting that it is saved from being problematic. If you stumbled upon images of women (seemingly) being tortured, raped and humiliated, and used that imagery for the purposes of sexual gratification without knowing about those discussions of affirmative consent and boundary setting, then there would be something problematic about it. The content of the material is what changes our moral perception.

In short, in some cases the context of usage is so fixed that content is the only thing that can make a difference. In those cases, content will count for a great deal.

Sunday, October 9, 2016

How do we Enhance Cognition through External Representations? Five Ways





I use pen and paper to do most of my serious thinking. Whether it is outlining blogposts or academic papers, taking notes or constructing arguments, I pretty much always take out my trusty A4 pad and pen when I run into a cognitive trough. To be sure, I often mull ideas over in my head for a long time beforehand, but when I want to move beyond my muddled and incoherent thoughts, I will grab for my pen and paper. I am sure that many of you do the same. There is something cognitively different about thinking outside your head: creating an external representation of your thoughts reveals their strengths and weaknesses in a way that internal dialogue never can.

In a recent post, I suggested that the humble pen and paper might be examples of truly complementary cognitive artifacts — artifacts we use to perform cognitive tasks that don’t simply supplement or provide useful short-term props for cognition but actually improve our thinking in a manner that would not be possible in their absence. I was pretty sketchy about how such artifacts might work their cognitive magic in that post, but I’ve just been reading David Kirsh’s paper ‘Thinking with external representations’ and he provides some insights.

The paper is not a huge amount of fun to read, but it does contain some good examples. Kirsh is a proponent of situated/embodied cognition. He believes that human cognition always involves some kind of dynamic interaction between our bodies and our environments. He holds that external representations (drawings, maps, diagrams, bits of writing etc.) are an important way to enhance our cognitive abilities. He goes on to identify several distinct ways in which this happens. I want to share those ways in this post.


1. The Important Principle: Externalisation often lowers the cost of cognition
In the abstract to the paper, Kirsh claims that there are seven distinct ways in which the use of external representations enhance cognition. To be honest, I couldn’t really identify seven in the body of his paper. I wasn’t helped by the fact that Kirsh doesn’t actually identify the distinctions by number in his paper: he leaves that up to the reader. I’m sure it depends on whether you are a lumper or a splitter, but by my estimation it’s more like there is one major way in which externalisation enhances cognition and then four others.

I’ll start with the major one. This is tied into Kirsh’s preferred theory of cognition. As I mentioned, Kirsh is a proponent of embodied/situated cognition. This is a theory within cognitive science. It holds that thinking (the act of cognition) is not a purely brain-based phenomenon. The mental concepts and categories we form are, according to proponents of the theory, shaped by other aspects of our biological nature and the way in which we relate to our environments. Indeed, there is probably no such thing as purely brain-based cognition. Even the ‘highest’ and most abstract forms of thought involve some dynamic interaction between our brains and the world outside our heads. Some proponents of embodied cognition, like Andy Clark, go further and argue that humans are natural born cyborgs, always extending their minds beyond the cramped confines of their skulls.

One way to get your head around this is to think in terms of a schematic diagram. We have an agent — a human thinker — embedded in an environment. Cognition is the result of information being processed from that environment. But the agent’s body affects how he perceives and process that information. So on pretty much every occasion, cognition is not simply a brain-based phenomenon. It relies on some mediation between brain, body and environment.

It’s more interesting than that, of course. On some occasions (maybe even most) the agent will rely on some external artifact to assist in the performance of a cognitive task. When preparing to cook a meal, for example, s/he will open a cook book to the relevant page, mark elements within that page, perhaps scrolling through the text with their finger. They will also arrange their ingredients into a workspace, setting up a logical order in which to prepare and assemble those ingredients. The external representations provide a scaffolding for cognition: without them it would be much more difficult to perform the task.



Now here’s the important idea: Cognition is costly. It uses up energy. There is, consequently, an incentive to make it cheaper. If you’re very brain-centric in your approach to cognition, you might think that the only way to reduce the cost of cognition is to improve the efficiency of your brain-based information processing. Learn and master the tasks you want to perform so that they use up less neural energy. But once you recognise the central insight of embodied cognition, you see that this is not the only way. You can also reduce costs through externalisation: by offloading some of the cognitive energy to external cognitive scaffolds. For example, it is often much ‘cheaper’ to keep track of a recipe in a book than to store it all in your head.

That’s the main reason why externalisation enhances cognition. There is an incentive for cognitive tasks to flow to the place in which they can be performed most cheaply and since cognition is not a purely brain-based phenomenon, the cheapest site of performance is not always going to be inside the head.


2. Four other reasons why externalisation enhances cognition
But it’s not the only the only reason why externalisation enhances cognition. Indeed, thinking solely in terms of ‘costs’ often means you miss important ways in which externalisation aids our thinking processes. Here are four more:

They create shareable objects of thought: Creating an external representation of a thought turns it into an object that others can perceive and interpret. This enables collaboration - the power of many minds working on a similar cognitive problem. In many ways, this is what scholarship and research is all about. Scholarly papers translate arguments and theories that might otherwise be stuck in people’s heads into shared objects of thought. Others can then come in and refine, critique and improve upon those arguments and theories. It’s possible to do some of this through dialogue, but the scope for collaboration is greatly increased through externalisation.

They facilitate rearrangement and new cognitive operations: Creating an external representation can allow you to bring together ideas that are distant in logical space and perform cognitive operations that would be difficult without representation. This might be the main advantage of externalisation. By putting thoughts and ideas down on paper — often through schematic diagrams or argument maps — I can literally ‘see’ how thoughts relate to one another and combine them in new ways. Kirsh gives the simple example of a jigsaw puzzle in his article. Imagine trying to assemble a jigsaw puzzle via purely mental representations and rotations of pieces. It would be practically impossible. Having external representations of the pieces, and being able to move them around in physical space, makes it practically possible.

They are often more stable and persistent than mental representations: By externalising your thoughts you usually encode them into an object that is more stable and persistent than a mental representation. This is a very important factor for me. It is well-known that memory is a fallible, dynamic and reconstructive phenomenon. Our brains are not like video recorders. They do not store perfect representations of real-world events. Rather, our memories get dynamically integrated into how we perceive and understand the world. The act of remembering involves reshaping the past. This dynamic integration has its advantages, but it also makes it more difficult to recover exactly what you were thinking on a previous occasion. Externalisation helps to address this problem. Indeed, I find that if I don’t get thoughts and ideas down on paper I often lose my ‘train’ of thought. This can be very frustrating when I previously thought I had hit upon some insight.

They enable re-representation: Once you create an external representation of a thought, you can often re-represent it as something simpler and more elegant. For instance, I might have the bones of argument rattling around my head. When I put it down on paper first, it might consist of ten premises and two conclusions. But when I analyse those premises and conclusions in their represented format, I realise that a few of them are redundant. I can simplify the argument to something with only three premises and one conclusion. Not only that, I can then combine this newly simplified argument with another simplified argument, thereby chaining together two previously distinct (and complicated) representations. I can repeat this over and over creating representations of significant complexity. What’s more, I can combine many different forms of representation (writing, music, images) to add new perspectives to the original set of thoughts.




3. Is Externalisation Indispensable?
I quite agree with Kirsh that externalisation improves the quality of our thought. But can we push the argument further and say that externalisation is, in some cases, essential to thinking? Kirsh makes that push toward the end of the article. I won’t evaluate the argument he offers in any great depth here, but I will share it because I think it is interesting.

In essence, Kirsh argues that there a certain kinds of thinking (more precisely computation) that are too complex for purely mental representation. Indeed, there are certain kinds of computation that are too complex for most external representations. To engage in these forms of computation, you have to construct a particular kind of external representation (usually an analog model) to understand what is going on. The argument works like this:


  • (1) Some phenomena are irreducibly complex: they involve State A leading to State B but there is no way to identify and describe the factors mediating the two states in a simply logical-mathematical formula (which could in turn be represented mentally).
  • (2) The only way to understand such irreducibly complex phenomena is to construct an external representation of the system which models the transition between State A and State B and run that model repeatedly.
  • (3) Implication: externalisation is essential to some forms of cognition.


This might seem a little bit obscure. Kirsh takes the idea from work done by John Von Neumann who argued that some natural phenomena may be too complex to be reduced to simple equations. The simplest way to understand them would be to create models of the relationships underlying the phenomena. A good example of this is the behaviour of an n-body system, e.g. the planets in the solar system. Kirsh suggests that an orrery — a simple analog model of the planets — is the easiest way to model and predict the movement of the planets.

This sounds plausible to me, but I’m not sufficiently expert in the mathematics of complex systems to question it. The important point is that external representations can, and frequently do, improve the quality of our thinking. If you want to ‘enhance’ cognition, you are usually going to be better off reaching for a pen and paper than you are a box of modafinil.

Friday, October 7, 2016

Episode #12 - Rick Searle on the Dark Side of Transhumanism

medium_searle

In this episode I interview Rick Searle. Rick is an author living in Amish country in Pennsylvania. He is a prolific writer and commentator on all things technological. I get Rick to educate me about the darker aspects of the transhumanist philosophy. In particular, what Rick finds disturbing in the writings of Zoltan Istvan, Steve Fuller and the Neoreactionaries.

You can download the episode here. You can listen below. You can also subscribe on Stitcher or iTunes (click add to 'iTunes').



Show Notes

  • 0:00 - 1:40 - Introduction
  • 1:40 - 4:40 - Rick's definition of Transhumanism
  • 4:40 - 10:10 - Zoltan Istvan and the Transhumanist Wager
  • 10:10 - 16:35 - The philosophy of teleological egocentric functionalism - Ayn Rand on steroids?
  • 16:35 - 22:30 - Steve Fuller's Humanity 2.0
  • 22:30 - 28:00 - Some disturbing conclusions?
  • 28:00 - 32:20 - The ontology and ethics of Humanity 2.0
  • 32:20 - 36:55 - Stalinism as Transhumanism
  • 43:25 - 47:00 - Transhumanism as religion
  • 47:00 - 56:30 - The neo-reactionaries of Silicon Valley
  • 56:30 - End - Is democracy fit for the future?
 

Relevant Links