The last post treated Olivier Boulnois’s discussion of ethical deliberation and proairesis or “resolution” (which I formerly called “choice”) in Aristotle, which grounds Boulnois’s “genealogy of freedom”. Here are a few highlights of his discussion of how the very un-Aristotelian notion of free will emerged in the later tradition, along with parts of his conclusion.

Elsewhere I have used the common translation of Latin liberum arbitrium as “free will”, but more literally it is something like “free arbitration”, which is what a free will is characteristically supposed to do. In the context of this “archaeological” discussion where the terms appear side by side, the distinction matters.

Frequently, talk about will is fraught with ambiguity. Good will — and more generally, definite will as intent subject to interpretation — is a completely different thing from the indeterminate will conceived as a power of decision ex nihilo that is being criticized here, but the two are often mixed together.

“Voluntas did not always mean will, if we understand by that a directing principle of the powers of the soul, trigger of action and repose, and capable of contraries. The word is attested in classical Latin, in the sense of ‘favor’, ‘good disposition’ ” (Généalogie de la liberté, p. 254, my translation throughout). “[The Greek boulesis], which Cicero translated as voluntas, designates a sage emotion, a rational desire, the superior form that desire takes when the [Stoic] sage is no longer subject to passions” (ibid).

In the Stoics, we can see the beginning of an evolution toward modern concepts of will. But the Stoic usage properly applies only to the ideal of the Stoic sage. It is not yet a faculty of the soul that all humans are supposed to have.

According to Boulnois, the next major step was taken by Alexander of Aphrodisias, in late 2nd to early 3rd century CE. Standing near the beginning of the Greek Aristotelian commentary tradition, Alexander is the most historically influential of the Greek commentators. Relevant here are his arguments against Stoic determinism, in the non-commentary treatise On Fate.

“Is it necessary to define freedom as freedom of the will, or free arbitration? The problem of free arbitration, understood as a completely undetermined power to resolve [or choose], arises from Alexander of Aphrodisias, in a metaphysical rereading of Aristotle. In effect, Alexander is responding to a non-Aristotelian problematic, that of [Stoic] determinism. To do this, he establishes a connection between the concept of proairesis and the rejection of the cosmic determinism of the Stoics, thus giving birth to a ‘libertarian’ interpretation of decision, indeed to the concept of (undetermined) free choice. Where Aristotle affirms that we generically have the capacity to act or to not act, Alexander holds that we singularly, in each conjuncture, have the possibility to act or not, and to act otherwise. This is to say that proairesis becomes a faculty of choice independent of the state of the world — a free arbitration. And it is this concept, called ‘Aristotelian’ by Heidegger but in fact Alexandrian, that imposes itself, as well in [the early Augustine of the Treatise on Free Will] as in scholasticism, up to Descartes. It becomes necessary for this to consider not only action, but an interior power of choice. Free arbitration thus becomes free arbitration of the will” (p. 472, emphasis in original).

“In inventing a libertarian conception of action, Alexander [of Aphrodisias] founds an ethic centered on the capacity to choose for oneself a thing or its contrary, without depending on a preceding cause” (p. 248).

“The concept of free arbitration had already received its certificate of nobility from [the early Christian theologian] Origen…. But he implied no metaphysical thesis on determinism and indeterminism. It is Augustine who submits the concept of free arbitration to this problematic, and discovers the power of the will, in his Treatise on Free Will” (p. 253).

“But it is Augustine who made [voluntas] the founding concept of Western ethics, in joining it to that of free arbitration (liberum arbitrium). He made it the free arbitration of the will” (p. 255, emphasis in original).

“The Treatise on Free Will was at first conceived as a treatise on the good, in which Augustine demonstrated the divine goodness and the origin of evil, in opposition to the Manicheans. But to exonerate God, it was necessary to make the human will responsible for evil” (p. 256).

“The association of the will proper and free arbitration … suggests that the key of the fault [of original sin] resides in a power of choice belonging to the will. Evil does not come from nature, but from that will, in its exercise of choice…. Thus the first occurrence of [the phrase] free arbitration appeared at a crucial moment of reflection on the origin of evil” (p. 257, emphasis in original). “It is the human who is culpable, and God is innocent” (p. 259). “Willing is always in our power; in this consists our freedom” (p. 260).

“Augustine inherits the turn made by Alexander of Aphrodisias. Freedom of action has become a freedom of choice. And the power of choice is identified at once with the principle of assent to representations and the triggering principle of action: the will. Instead of a casuistry, instead of founding responsibility in the meeting of our beliefs and our desires, on the one hand, and on the circumstances of action, on the other, Augustine prefers to construct a unique and hidden inner principle, which is situated in an invisible part of the human (her soul); this principle is will, endowed with a free arbitration” (ibid).

Also influential in this context was the late 5th to early 6th century CE Roman Christian philosopher Boethius.

“In Aristotle, the problem of willing action and that of prescience of the future are totally disjoint. The first is treated in a reflection on ethical responsibility, the second in the framework of a logico-linguistic analysis of statements about the future” (p. 159). But “Boethius elaborates what will become the key argument: if the future is necessarily determined, free arbitration perishes, along with all moral responsibility” (ibid).

In the high middle ages, such arguments were developed to a fine pitch by the Latin scholastics. This turns out to be interrelated with the scholastic turn away from Aristotle’s own very innovative meta-ethical emphasis on the primacy of explanation by final causes, to a new privileging of a transformed notion of efficient cause that is closer to early modern mechanism than it is to Aristotle.

” ‘The final cause is not productive. That is why health is not productive, except metaphorically’ ” (p. 116). “At the end of the 13th century, Henry of Ghent and Duns Scotus understood this passage in an absolute manner. They deduced that the final cause produces nothing, that it is not really a cause” (p. 117). Henry of Ghent wrote, ‘The good that is known, insofar as it is represented in the intellect, moves the will only in a metaphorical way’ ” (quoted, p. 117, emphasis in original).

Though highly sophisticated and genuinely original, this scholastic devaluation of the final cause completely undoes what Aristotle himself highlights as his most important accomplishment in first philosophy (the detailed working out of a unique “final causes first” way of thinking and understanding, which orients itself through a hermeneutics of “that for the sake of which”). The scholastic reversal of Aristotle’s distinctive emphasis on final causes (in favor of putting a transformed notion of efficient causality first) puts a value-neutral notion of sheer power in top position in place of the good at the origin of things. Not only the first cause but also human agency are re-visioned in terms of this creative misreading of efficient causality as not just the means by which ends are achieved, but as a primordial value-neutral driving impulse, or (in the case of God) a value-neutral supreme power of creation from nothing. In philosophical anthropology, this is accompanied by a devaluation of Aristotelian teleological “intellect” in favor of the new voluntaristic notion of will, as the human analogue of creation from nothing.

“For Henry and Scotus, our passage means that the intellect and its object do not move the will…. But this interpretation, which reduces finality to the conjunction of a representation and a subjective will, is a hazardous extrapolation: Aristotle speaks here only of the need to distinguish between a productive cause and a final cause (the aim pursued is not the efficient cause of movement). And all the rest of his thought implies a teleology, that is to say a motion by a final cause, even for the beings that have no representation” (ibid).

“The will ceases to be simply the excellence of good humans (as with the Stoics). It implies a mentalist theory and a causal theory of action. — 1) Mentalist: because all action is explained as the exterior deployment of a mental state…. –2 ) Causal: the will is the cause of action…. Action becomes the effect of the will” (pp. 260-261, emphasis in original).

“At first, the fundamental definition of freedom is strictly ethical. It consists in the absence of constraint and of ignorance, independent of any metaphysical position on determinism or causal indeterminacy” (p. 473). “For at the origin, in Aristotle, [desire and logos or discourse] are clearly distinct…. The aporia arises when in an articulation that is not ontologically clarified, we confuse desire and the logos in the concept of ‘will’ (since the Stoics and Augustine). Successfully to rethink this articulation is the challenge and the task of an ethics. This imposes on us the task of destroying this metaphysical confusion that obstructs the philosophy of action” (p. 475).

The reference to “destruction” might sound a bit shocking, but it refers back to Boulnois’s methodological preliminaries. There, he said

“In the element of thought, destruction and construction are one sole and same act…. My approach is a form of ‘discursive dissolution’: through dissolution, we approach the resolution of the problem.”

“To solve: resolve, destroy. Here it is not simply a matter of ‘deconstruction’…. Can we again philosophize after analytic philosophy? If the analytical method has a virtue, it is to conduct a rational reflection on problems, and to accept that they can have a solution” (p. 20, emphasis in original).

“It is undoubtedly impossible to give a complete analytic interpretation of the problem of freedom. It is likewise impossible to give a complete history of the diverse statements responding to the question. But paradoxically, what is impossible separately becomes possible conjointly.”

“I will reconstruct the principal sources of the doctrine of freedom, and of its intrinsic aporia. I attach myself particularly to the work of Aristotle….”

“When Aristotle affirms that an action ‘accomplished willingly engenders praise and blame, while an action accomplished unwillingly only engenders compassion (suggnome) and perhaps pity’; when Descartes declares that the freedom of indifference is ‘the positive faculty of determining oneself for one or the other of two contraries, that is to say to pursue or to flee, to affirm or to deny’; when Nietzsche demands, apropos of the eternal return: ‘do you will that again and innumerable times again?’, not only does it not concern the same thesis, but above all it does not concern the same question” (pp. 20-21, emphasis in original).

He devotes a whole subsection of the introduction to “the legitimacy of the middle age” as a field of scholarly endeavor.

“In studying the middle ages, we indeed study the hidden face of our history…. To choose the long path, which passes through the Middle Age, is to choose multiplicity and discontinuity” (p. 22).

“[T]here are not two eternal conceptions, one determinist, the other libertarian…. an alternative of which both terms were unknown to Aristotle, who envisaged neither free arbitration (but solely willingness) nor determinism (but only cause and responsibility)” (p. 23).

“This study supposes that we first research the origin and the structure of the question of free arbitration, then we examine the sense of action from Aristotle, as well as its obliteration under a theory of free arbitration” (ibid).

In the conclusion, he says

“The problem of free arbitration, or of the freedom of the will, is a metaphysical artifact for two reasons:”

“1. The will was introduced by the commentators on Aristotle through a complex series of translations and projections, such that rational desire (boulesis) became a will, which renders the primordial sense of action and of practical reason incomprehensible.”

“2. Freedom is not essentially a power of the soul, but a social and ethical aptitude.”

“To go further in the elucidation of the problem of freedom, it is necessary to destroy the concept of will, as the mental and causal principle of human actions. As Wittgenstein well saw, for this it is necessary to confront a radical analysis of action without reproducing this term (anachronistic in relation to Aristotle). For the idea of an interior principle, capable of contraries and cause of action, not only conceals an internal contradiction, but is a fiction that occults the different levels of action in which we are responsible.”

“We have given an account of the actions of which we are the authors. To be responsible for an action, it is necessary to be a cause. This signifies that the agent has the power to act, and for Aristotle, this is a bivalent power, to act or not to act in general. Aristotle never says that, in some precise conjuncture, given the beliefs and representations of the agent, she must have the power to do a thing and its contrary, and to not do what she does. For that is not the question: that is not what makes ethical responsibility; we are responsible for actions of which we are generically the origin; action depends on us, it is ours, when we are not constrained by an exterior force. That is also why we cannot excuse ourselves (exclude ourselves from the cause), by arguing that faulty action was necessarily brought about by our desires…. For our desires are part of us, and our action is not imputable to another…. To speak of a ‘weakness of the will’, is precisely to render the phenomenon incomprehensible” (pp. 175-176, emphasis in original).

“It is only through confusion with the problematic of future contingents that the metaphysical question of the contingency of choice emerged…. For Aristotle never claimed that our capacity to act or to not act now depends uniquely on us” (p. 477, emphasis in original).

“Free arbitration becomes the condition of responsibility, which makes free arbitration a necessary but indemonstrable condition of ethics. — This argument has a double inconvenience: first of all, it requires the admission of an indemonstrable principle; then, in making free arbitration the condition of morality, it prevents us from seeing the converse, that ethical orientation is constitutive of its concept” (p. 478).

“Fundamentally, freedom does not reside in a subjective power to determine oneself. Neither the term ‘will’ nor its functions exist at the origin, in Aristotle: we find neither a power that centralizes the other faculties of the soul, nor a principle of assent at the source of action….. It is ethics that founds freedom, and not freedom that founds ethics” (p. 479, emphasis in original).

“Freedom is not a postulate of practical reason; it is practical reason. And the human is not born free, but she may become so” (p. 481).