Three puzzles about self-deception make this mental phenomenon an intriguing explanatory target. The first relates to how to define it without paradox; the second is about how to make sense of self-deception in light of the interpretive view of the mental that has become widespread in philosophy; and the third concerns why it exists at all. In this paper I address the first and third puzzles. First, I define self-deception. Second, I criticize Robert Trivers' attempt to use adaptionist evolutionary psychology (...) to solve the third puzzle (existence). Third, I sketch a theory to replace that of Trivers. Self-deception is not an adaptation, but a spandrel in the sense that Gould and Lewontin give the term: a byproduct of other features of human (cognitive) architecture. Self-deception is so undeniable a fact of human life that if anyone tried to deny its existence, the proper response would be to accuse this person of it. (Allen Wood, 1988). (shrink)

A prevalent assumption among philosophers who believe that people can intentionally deceive themselves (intentionalists) is that they accomplish this by controlling what evidence they attend to. This article is concerned primarily with the evaluation of this claim, which we may call ‘attentionalism’. According to attentionalism, when one justifiably believes/suspects that not-p but wishes to make oneself believe that p, one may do this by shifting attention away from the considerations supportive of the belief that not-p and onto considerations supportive of (...) the belief that p. The details of this theory are elaborated, its theoretical importance is pointed out, and it is argued that the strategy is supposed to work by leading to the repression of one’s knowledge of the unwelcome considerations. However, I then show that the assumption that this is possible is opposed by the balance of a relevant body of empirical research, namely, the thought-suppression literature, and so intentionalism about self-deception cannot find vindication in the attentional theory. (shrink)

Three recent ‘state of the art’ Frankfurt cases are responded to: Widerker’s Brain-Malfunction-W case and Pereboom’s Tax Evasion cases (2 & 3). These cases are intended by their authors to resurrect the neo-Frankfurt project of overturning the Principle of Alternative Possibilities (PAP) in the teeth of the widespread acceptance of some combination of the WKG (Widerker-Kane-Ginet) dilemma, the Flicker of Freedom strategy and the revised PAP response (‘Principle of Alternative Blame’, ‘Principle of Alternative Expectations’). The three neo-Frankfurt cases of Pereboom (...) and Widerker shown to be insufficient for their intended purpose. Of central importance to any account of responsibility is that this applies at the level of the Right and not the Good. Arguments of Carlos Moya are expanded and augmented by considerations from Chisholm, Lucas, Dummett and Lockie (2003) to show that a number of severe problems remain for anyone attempting to resurrect the Frankfurt project. (shrink)

In this paper I argue against three leading accounts of self-deception in the philosophical literature and propose a heretofore overlooked route to self-deception. The central problem with extant accounts of self-deception is that they are unable to balance two crucial desiderata: (1) to make the dynamics of self-deception (e.g., the formation of self-deceptive beliefs) psychologically plausible and (2) to capture self-deception as an intentional phenomenon for which the self-deceiver is responsible. I argue that the three leading views all fail on (...) one or both counts. However, I claim that many or most cases of self-deception conform to a different model, which I call ‘Self-deception as Omission’. In these cases, the process of self-deceptive belief formation and the intentional act for which the self-deceiver is responsible come apart, allowing us to meet both desiderata. Self-deceptive beliefs are often formed by unconscious mechanisms closely analogous to the 'System 1' processes of dual-systems psychology, or by other mechanisms of motivated reasoning. The nascently self-deceptive subject then acquiesces in the comforting belief and commits an epistemic failure by allowing it to persist. If this is done for motivationally biased reasons — e.g., preferring that the belief in question be true — then the subject is self-deceived and is blameworthy for her epistemic omission. (shrink)

This dissertation focuses on questions regarding the metaphysical and psychological possibility of self-deception and attempts to show that self-deception is a phenomenon best characterized as both motivated and intentional, such that self-deceivers can be held responsible for their deceptions in a stronger sense than that of being merely epistemically negligent. -/- In Chapter One, I introduce the paradoxes of self-deception, which arise when one attempts to draw a close analogy between self- and other-deception, and I discuss the various ways in (...) which one might characterize an unwarranted belief as irrational. I go on to show how the various ways one understands interpersonal deception may mirror the various accounts one might give of self-deception. I concluded the chapter with a brief discussion of the role of empirical studies in philosophical investigations of irrationality. -/- In Chapter Two, I look more closely at a particular kind of intentionalist account of self-deception, namely the claim that we must suppose the existence of a partitioned mind to make sense of the so-called "internal irrationality" of the self-deceiver. I discuss both stronger and weaker versions of this theory, in an attempt to show that it tends to raise more metaphysical worries than it solves. I argue further that if there is such a thing as divisions within the mind, an account of self-deception centered around such divisions will not get the intentionalist about self-deception what he or she wants. -/- In Chapter Three, I move on to discuss non-intentionalist accounts of self-deception. Such theories have gained in popularity in recent years, due to their appeals to explanatory parsimony. Against these theories, I argued that there are certain phenomenon we take to be central to self-deception that Mele, Barnes, et al. cannot account for. I therefore propose that a more robust account of self-deception is necessary to make sense of these phenomena. -/- Chapter Four attempts to provide such an account. I claim that if we focus more heavily on the diachronic process by which self-deceivers elicit and/or maintain their beliefs over time, what emerges looks much more like an intentional project aimed at the manipulation of one's evidence or evidential standards than a mere more-or-less unconscious process of motivated biasing. I suggest that such a view can escape the paradoxes of self-deception, while at the same time making sense of the features lacking on non-intentionalist accounts. -/- Finally, in Chapter Five I examine the morality of self-deception. I argue that self-deceivers are not only epistemically but also morally responsible for their self-deceptions, and that self-deception generally represents a moral failure on the part of the moral agent, regardless of the normative moral theory one adopts. (shrink)

A distinction can be made between those who think that self-deception is frequently intentional and those who don’t. I argue that the idea that self-deception has to be intentional can be partly traced to a particular invalid method for analyzing reflexive expressions of the form ‘Ving oneself’ (where V stands for a verb). However, I take the question of whether intentional self-deception is possible to be intrinsically interesting, and investigate the prospects for such an alleged possibility. Various potential strategies of (...) intentional self-deception are examined in relation to Alfred Mele’s suggestion that doing something intentionally implies doing it knowingly. It is suggested that the best prospects for an intentionalist theory of self-deception lie with a strategy involving the control of attention. (shrink)

This paper raises a slightly uncomfortable question: are some delusional subjects responsible for their delusions? This question is uncomfortable because we typically think that the answer is pretty clearly just ‘no’. However, we also accept that self-deception is paradigmatically intentional behavior for which the self-deceiver is prima facie blameworthy. Thus, if there is overlap between self-deception and delusion, this will put pressure on our initial answer. This paper argues that there is indeed such overlap by offering a novel philosophical account (...) of self-deception. The account offered is independently plausible and avoids the main problems that plague other views. It also yields the result that some delusional subjects are self-deceived. The conclusion is not, however, that those subjects are blameworthy. Rather, a distinction is made between blameworthiness and ‘attributability’. States or actions can be significantly attributable to a subject—in the sense that they are expressions of their wills—without it being the case that the subject is blameworthy, if the subject has an appropriate excuse. Understanding delusions within this framework of responsibility and excuses not only illuminates the ways in which the processes of delusional belief formation and maintenance are continuous with ‘ordinary’ processes of belief formation and maintenance, it also provides a way of understanding the innocence of the delusional subject that does not involve the denial of agency. (shrink)