Bernard Berofsky

Compatibilists regard subsumption under certain sorts of deterministic psychological laws as sufficient for free will. As _bona fide_ laws, their existence poses problems for the thesis of the unalterability of laws, a cornerstone of the Consequence Argument against compatibilism. The thesis is challenged, although a final judgment must wait upon resolution of controversies about the nature of laws. Another premise of the Consequence Argument affirms the supervenience of mental states on physical states, a doctrine whose truth would not undermine the autonomy of psychological laws, a condition of free will. Requirements for compatibilist acceptance of physicalism are described.

If determinism is a threat to freedom, that threat derives solely from its alleged eradication of power. The source incompatibilist mistakenly supposes that special views about the self are required to insure that we are the ultimate source of and in control of our decisions and actions. Source incompatibilism fails whether it takes the form of Robert Kane’s event-causal libertarianism or the various agent-causal varieties defended by Derk Pereboom and Randolph Clarke. It is argued that the sort of control free agents need to possess and exercise can be secured without metaphysical excess. If there is a free will problem, it is the one G. E. Moore addressed in 1912. He concluded that persons can act otherwise in a deterministic world. We should continue to try to figure out whether he was right or wrong.

If the incompatibilist is right, determinism annuls free will, but not necessarily autonomy. The possibly deterministic origin of values and beliefs that are objectively grounded does not undermine the autonomy of agents who maintain these for the right reasons. Nonobjective perspectives—preferences about lifestyle, profession, choice of mate— cannot anyway be entirely removed even for an unlimited being. Moreover, if one were lucky to have inherited contingencies that mesh perfectly with the world one happened to inhabit even if it is deterministic, one would have the capacity for perfect autonomy. The extreme incompatibilist position that autonomy requires creation of self ex nihilo is incoherent.

Determinism poses a prima facie problem about free will only if the latter is understood as counterfactual power, understood categorically, rather than self-determination. A key premise of the defense of incompatibilism provided by the Consequence Argument, namely, that laws are unalterable, presupposes that laws include more than the fundamental laws of physics. This premise is challenged by appeal to actual cases. The necessitarian assumptions embodied in that premise can be successfully challenged by a new and improved version of the regularity theory. Other defenses of the latter, including a defense of Humean Supervenience, are offered. The picture that the compatibilist offers of a decision maker, in part responsible for the laws of psychology, unconcerned about the deterministic or indeterministic nature of the world, is of a more creative individual than the incompatibilist, for whom one’s freedom depends upon the nature of a world about which one has no control.

Autonomy, we suppose, is self-regulation or self-direction. There is a distinct idea that is easily confused with self-direction, namely, self-expression, self-fulfillment, or self-realization. Although it will turn out paradoxically that autonomy is neither self-regulation nor self-realization, it is reasonable to suppose that the former is a superior candidate. My teacher of Indian religion, Dr. Subodh Roy, blind from birth, chose not to undergo an operation that would have made him sighted because he believed, perhaps rightly, that the ability to see would interfere with his religious quest. He thereby chose not to realize one of his fundamental human capacities, one whose cultivation has produced some of the finest fruits of civilization. Joseph Raz describes a case in which a man places his life in jeopardy by undertaking a trip to deliver medical aid to a group of people in a distant place. Since he will be unable to secure food for several days, he, in effect, subordinates one of his own basic needs or interests to a goal that he deems more important. There is no reason to believe that, in refusing to express or realize a dimension of self, either Dr. Roy or Raz's philanthropist have failed to act autonomously.

Several prominent incompatibilists, e.g., Robert Kane and Derk Pereboom, have advanced an analogical argument in which it is claimed that a deterministic world is essentially the same as a world governed by a global controller. Since the latter world is obviously one lacking in an important kind of freedom, so must any deterministic world. The argument is challenged whether it is designed to show that determinism precludes freedom as power or freedom as self-origination. Contrary to the claims of its adherents, the global controller nullifies freedom because she is an agent, whereas natural forces are at work in conventional deterministic worlds. Other key differences that undermine the analogy are identified. It is also shown that the argument begs the question against the classical compatibilist, who believes that determinism does not preclude alternative possibilities.