In this paper, a cognate of the problem of divine foreknowledge is introduced: the problem of the prophet’s foreknowledge. The latter cannot be solved referring to Ockhamism—the doctrine that divine foreknowledge could, at least in principle, be compatible with human freedom because God’s beliefs about future actions are merely soft facts, rather than hard facts about the past. Under the assumption that if Ockhamism can solve the problem of divine foreknowledge then it should also yield a solution to the problem (...) of the prophet’s foreknowledge, it is concluded that Ockhamism fails. (shrink)

Philosophical compatibilism reconciles moral responsibility with determinism, and some neurolaw scholars think that it can also reconcile legal views about responsibility with scientific findings about the neurophysiological basis of human action. Although I too am a compatibilist, this paper argues that philosophical compatibilism cannot be transplanted “as-is” from philosophy into law. Rather, before compatibilism can be re-deployed, it must first be modified to take account of differences between legal and moral responsibility, and between a scientific and a deterministic world view, (...) and to address a range of conceptual, normative, empirical and doctrinal problems that orbit its capacitarian core. (shrink)

A traditional concern for determinists is that the epistemic conditions an agent must satisfy to deliberate about which of a number of distinct actions to perform threaten to conflict with a belief in determinism and its evident consequences. I develop an account of the sort that specifies two epistemic requirements, an epistemic openness condition and a belief in the efficacy of deliberation, whose upshot is that someone who believes in determinism and its evident consequences can deliberate without inconsistent beliefs. I (...) argue that conditions of both types are indispensable, and that they can be formulated so as to withstand the relevant objections. (shrink)

In this paper, I will present the responsibility-compatibilist argument against responsibility-incompatibilists (hard-determinists and libertarians), according to whom the existence of ‘free-will’, threatened by determinism, is necessary for moral responsibility. First, I will identify what responsibility-incompatibilism presupposes as necessary conditions of moral responsibility: the Strong Doctrine of Free-Will and the Voluntary Control Principle. Second, inspired by Williams, I will demonstrate that our real practice of responsibility does not necessarily presuppose these conditions. Finally, I will defend responsibility-compatibilism from an objection.

In a recent Analysis piece, John Shand (2014) argues that the Predictive Theory of Mind provides a unique explanation for why one cannot play chess against oneself. On the basis of this purported explanatory power, Shand concludes that we have an extra reason to believe that PTM is correct. In this reply, we first rectify the claim that one cannot play chess against oneself; then we move on to argue that even if this were the case, Shand’s argument does not (...) give extra weight to the Predictive Theory of Mind. (shrink)

Negligence is a problematic basis for being morally blamed and punished for having caused some harm, because in such cases there is no choice to cause or allow—or risk causing or allowing—such harm to occur. The standard theories as to why inadvertent risk creation can be blameworthy despite the lack of culpable choice are that in such cases there is blame for: (1) an unexercised capacity to have adverted to the risk; (2) a defect in character explaining why one did (...) not advert to the risk; (3) culpably acquiring or failing to rid oneself of these defects of character at some earlier time; (4) flawed use of those practical reasoning capacities that make one the person one is; or (5) chosen violation of per se rules about known precautions. Although each of these five theories can justify blame in some cases of negligence, none can justify blame in all cases intuitively thought to be cases of negligence, nor can any of these five theories show why inadvertent creation of an unreasonable risk, pure and simple, can be blameworthy. (shrink)

In philosophical logic and metaphysics there is a long-standing debate around the most appropriate structures to represent indeterministic scenarios concerning the future. We reconstruct here such a debate in a computational setting, focusing on the fundamental difference between moment-based and history-based structures. Our presentation is centered around two versions of an indeterministic scenario in which a programmer wants a machine to perform a given task at some point after a specified time. One of the two versions includes an assumption about (...) the future behaviour of the machine that cannot be encoded in any programming instruction; such version has models over history-based structures but no model over a moment-based structure. Therefore, our work adds a new stance to the debate: moment-based structures can be said to rule out certain indeterministic scenarios that are computationally unfeasible. (shrink)

This paper revisits a well-known rebuttal of Peter van Inwagen’s consequence argument. This CS-rebuttal, as I shall call it, focuses on the counterfactual structure of alternative possibilities. It shows that the ability to do otherwise is such that if the agent had exercised it, the distant past and/or the laws of nature would have been different. On the counterfactual scenario, there is, therefore, no need for the agent to exercise an ability to change the past or the laws of nature. (...) I first present van Inwagen’s original version of the consequence argument. After exposing some difficulties with Lewis’ famous version of the CS-rebuttal, I proceed by explaining and defending an older and, in my view, superior version. I subsequently discuss a traditional incompatibilist rejoinder, which insists that the past and the laws of nature are fixed. Although this rejoinder delivers a valid argument against the existence of alternative possibilities, it relies on premises the compatibilist explicitly rejects. The outcome of the debate is therefore properly characterized as a genuine dialectical stalemate between compatibilists and incompatibilists. In the final sections of the paper, I demonstrate that attempts by Fischer, Holliday and Fischer and Pendergraft to move beyond the stalemate in favor of the incompatibilist position all fail. I thereby show that the debate is marred by a misunderstanding of the semantics underlying the backtracking conditionals sometimes associated with the compatibilist position. In view of my arguments, the dialectical stalemate between compatibilists and incompatibilists regarding the counterfactual structure of the ability to do otherwise remains fully intact. (shrink)

A thoroughly physical view on reality and our common sense view on agency and free will seem to be in a direct conflict with each other: if everything that happens is determined by prior physical events, so too are all our actions and conscious decisions; you have no choice but to do what you are destined to do. Although this way of thinking has intuitive appeal, and a long history, it has recently began to gain critical attention. A number of (...) arguments have been raised in defense of the idea that our will could be genuinely free even if the universe is governed by deterministic laws of physics. Determinism and free will have been argued to be compatible before, of course, but these recent arguments seem to take a new step in that they are relying on a more profound and concrete view on the central elements of the issue, the fundamental laws of physics and the nature of causal explanation in particular. The basic idea of this approach is reviewed in here, and it is shown how a careful analysis of physics and causal explanation can indeed enhance our understanding of the issue. Although it cannot be concluded that the problem of free will would now be completely solved (or dissolved), it is clear that these recent developments can bring significant advancement to the debate. (shrink)

Strong notions of free will are closely connected to the possibility to do otherwise as well as to an agent’s ability to causally influence her environment via her decisions controlling her actions. In this paper we employ techniques from the causal modeling literature to investigate whether a notion of free will subscribing to one or both of these requirements is compatible with naturalistic views of the world such as non-reductive physicalism to the background of determinism and indeterminism. We argue that (...) from a causal modeler’s perspective the only possibility to get both requirements consists in subscribing to reductive physicalism and indeterminism. (shrink)

Do incompatibilist arguments, like some fatalist arguments, rest on modal fallacies? If Westphal (2012) is right, then one popular argument for incompatibilism van Inwagen’s “First Formal Argument” does rest on a modal fallacy. Similarly, Warfield (2000) claims that the standard modal formulation of the master argument for incompatibilism is a modal fallacy. Here, I refute both claims. Contra Westphal, I show that the mistake in van Inwagen’s "First Formal Argument" is no modal fallacy. After that, I argue that Warfield’s charge (...) of modal fallacy can be easily avoided by using a plausible principle concerning actuality. Then, I show that this allows one to put forward a fairly simple argument for fatalism (the thesis that we aren’t able to do otherwise from what we actually do). (shrink)

The Free Will Theorem of Conway \& Kochen on the one hand follows from uncontroversial parts of modern physics and elementary mathematical and logical reasoning, but on the other hand seems predicated on an undefined notion of free will. Although Conway and Kochen informally claim that their theorem supports indeterminism and, in its wake, a libertarian agenda for free will, inferring the former from the Free Will Theorem is a \emph{petitio principii}. Of course, this also considerably weakens the case for (...) the latter. A recent reformulation of the Free Will Theorem due to Cator and the author uses a mathematically precise formulation of the idea that experimentalists freely choose their settings even in a deterministic world, and thence construes the theorem as providing constraints on determinism. In the present paper we argue that the concept of free will used in this version of the theorem is essentially the one proposed by Lewis, also known as `local miracle compatibilism'. To do so, we give a mathematical reformulation of this idea, which we believe to be well within its spirit and which may be of independent interest. On this double reformulation the Free Will Theorem shows that local miracle compatibilism contradicts the parts of modern physics used in its assumptions. Therefore, although the intention of Conway and Kochen was to support free will through their theorem, what they actually achieved is the opposite: a well-known, philosophically viable version of free will now turns out to be incompatible with physics! (shrink)