Aquinas and Scotus on Power

Gwenaëlle Aubry’s Genèse du dieu souverain (Genesis of the Sovereign God) concludes with chapters on Aquinas and Scotus. She finds that Aquinas systematically substitutes power and action for Aristotle’s less familiar and more subtle ends-oriented concepts of potentiality and act. Aquinas then distinguishes between active power and receptive or passive power, neither of which has much to do with Aristotelian potentiality.

For Aristotle, Aubry says, potentiality is an indwelling tendency of a being to be attracted toward an end. Pure act is the realization of an end (and, I would add, not itself a movement but an unmoved mover that is an attractor). For Aquinas, the receptive power of beings is the power to receive being from God. Pure act is equated with God’s creation from nothing. Aquinas strongly associates being with power; the power of God, pure Being, pure Existence, is for him an active and efficient cause, not an unmoved attractor. On my reading of Aristotle, it is only the less-than-pure acts of moved movers that are active and efficient causes; the “first” cause is an end that attracts beings.

Duns Scotus, according to Aubry, seems to have originated the modern notion of purely logical possibility. For Scotus, anything at all that is noncontradictory is possible, whereas Aristotle considered possibility more pragmatically, in relation to real-world conditions.

Scotus held that the order of the world is radically contingent, able to be reshaped by God’s will. According to Aubry, he explicitly speaks of God’s arbitrary choice, and attributes a power of arbitrary choice to the human will as well. For Aristotle, the source of contingency in the world is the potentialities of things. For Scotus, it is the absolute power of God.

Whereas Bonaventure, Aquinas, and the 14th century pope John XXII treated the “absolute” power of God as only logically distinct from the “ordained” power associated with the order of the world as we know it, and as not actually separately exercised, Scotus insisted that the absolute power of God is actually exercised. He identified the absolute power of God with a kind of pure fact, and insisted that God from eternity could choose to change the order of the world. (I’m inclined to think Abelard was right, and choice is incompatible with eternity.)

God’s choice for Scotus has no reason beyond itself. Scotus explicitly rejects the passage from Plato quoted by Abelard that everything that is has a cause or reason. Aubry says that for Scotus, the good is only good because God wills it so. This is the exact opposite of the argument of Plato, Abelard, and Leibniz that goodness comes first.

Scotus strongly emphasizes the infinity of God in contrast to the finitude of creatures; infinity for Scotus is God’s most important attribute. Moreover, God’s infinite power acts immediately in the world. This reminds me of the extreme positions on omnipotence articulated by Philo and al-Ghazali. According to Aubry, Scotus also says that a worldly prince enjoys a similar absolute power.

In passing, Aubry notes that Descartes — also a voluntarist — held that God creates eternal truths. This seems to be a somewhat Scotist position. (See also Aubry on Aristotle; Leibniz on Justice vs Power; Power of the One?; Disambiguating “Power”; Not Power and Action; Nature and Justice in Augustine; Peter Abelard; 1277; Being and Essence; Being and Representation.)

1277

I’m still slowly working my way through Gwenaëlle Aubry’s Genèse du dieu souverain. She notes that Peter Abelard’s student Peter Lombard (1096-1160) — whose Sentences became the standard textbook of Christian theology throughout the later European middle ages — rejected the novel teachings of Abelard, and defended basically Augustinian views on omnipotence. A more radical notion of omnipotence was advanced by Hugh of Saint-Cher (c. 1200-1263), who first introduced the distinction between God’s potentia absoluta or “absolute” power, and what he called potentia conditionata or “conditioned” power, which later authors referred to as potentia ordinata. Although Bonaventure, Albert the Great, and Thomas Aquinas among others rejected Hugh’s distinction, it would later be adopted by Duns Scotus and many others.

Aubry argues that Bishop of Paris Etienne Tempier’s condemnation of 219 propositions in 1277 actually reflected a less extreme, more traditionally Augustinian, stance on omnipotence than the “absolute power” of Hugh of Saint-Cher. I’ve briefly commented on the 1277 condemnation before.

The accepted mid-20th century view was that the condemnation was prompted by the emergence of a trend of “Latin Averroism”, of which Siger of Brabant and Boethius of Dacia were supposed to have been the leading representatives. The translations of Averroes’ commentaries on Aristotle from the Arabic were largely responsible for the rise of Latin Aristotelianisms, but closer scholarship has shown that even the most “Averroist” Latin thinkers considered themselves simply as Aristotelian, and diverged from the more particular views of Averroes on important details. A revised view of the condemnation was that it simply addressed “radical Aristotelianism” — a wholehearted embrace of Aristotle and various Arabic philosophers that was deemed to be in conflict with Christianity.

Alain de Libera has emphasized, however, that what the condemnation addressed was not merely doctrinal or academic matters, but the first social emergence of “intellectuals” in Europe, along with the idea of an ethical Aristotelianism as a way of life. While some authors have seen this as an essentially secular development and as a direct challenge to Christianity, de Libera, Kurt Flasch, and Burkhard Mojsisch have made the picture much more complicated by documenting on the one hand how this development was continued by the German students of Albert the Great, and on the other that the trend of Rhenish mysticism that included the great Meister Eckhart developed out of German Albertism.

The condemned propositions themselves are quite diverse — from praise of philosophy, reason, and this-worldly ethics to general questioning of authority; to assertion of various limits on God’s power; to Aristotelian emphasis on the importance of “secondary” causes; to theses on the characteristics of neoplatonic separate intellects; to expressions of astrological determinism; to rejection of specific points of accepted Christian doctrine. It is unlikely that any single person adhered to them all; certainly the German Albertist Dominicans whom de Libera, Flasch, and Mojsisch have associated with the broader trend addressed by the condemnation would have not have endorsed the rejection of points of common doctrine.

Those who have seen a theological-political confrontation between Augustinianism and Aristotelianism in the condemnation are not wrong, but it is more complicated than that. The Albertists did not see themselves as opposed to Augustine.

Scholars have debated whether any of the condemned propositions were intended to target Thomas Aquinas. Shortly after the condemnation, Bishop Tempier in fact attempted a move against the teaching of the not-yet-canonized Aquinas, which was thwarted in part by the efforts of Albert the Great, who traveled back to Paris to defend the reputation of his recently deceased student. In between, Tempier succeeded in getting the theologian Giles of Rome reprimanded, although Giles was allowed to resume teaching shortly thereafter and did not much change his arguments. Giles was himself the author of a treatise on the “errors of the philosophers”, but this did not prevent him from making use of philosophical arguments in his theology. Theology during this time generally became far more involved with philosophical questions than it had been.

Albert the Great, who along with Roger Bacon was the first European to lecture on the main body of Aristotle’s works after they were translated from the Arabic, developed a style in which he would alternately say “now I speak as a philosopher” and then “now I speak as a theologian”. This was in contrast to Aquinas, who preferred to emphasize the unity of truth. Around the time of Tempier’s condemnation, unnamed “Averroists” were accused of holding that Christianity and “philosophy” contradicted one another but were somehow both true. Scholars have generally concluded that no one literally held such a view, but it strikes me that it might have originated as a hostile caricature of Albert.

Subjectivity in Plotinus

Plotin: Traité 53 (2004) is Gwenaëlle Aubry’s contribution to the French series Les écrits de Plotin. It is a translation of and commentary on the treatise Porphyry placed at the very beginning of the Enneads when he edited his teacher’s works. In this essay Plotinus broaches the question who “We” are.

Aubry translates the title of Plotinus’ essay as “What Is the Animal? What Is the Man?”. (The classic English translation by Stephen MacKenna called it “The Animate and the Man”.) But she says “The real question of treatise 53 is not that of man, but rather of the subject…. [T]here appears something like a subject in the modern sense of the term, that is to say a reflexive consciousness, capable of asking itself about its operations and its identity” (p. 17, my translation throughout).

Plotinus develops his unique view of soul (psyche) as in effect a sort of unmoved mover. “We”, it will turn out, are for him neither the pure soul nor a union of soul and body. Aubry says here that for Plotinus the subject is not a substance and has no identity. It is rather a “pure power of identification” (p. 18).

It was precisely the classical identification of subject with substance that led Augustine — who was deeply impressed by Plotinus — to insist that the mind is not a “subject”.

“Finally, the theme of the immaculacy of the separated soul is another way of underlining the responsibility of the “We”: it is on us, ultimately, that the ethical decision depends, understood as a choice of identification with that which exceeds us or with that which hinders us, with what founds us or with what weakens us — with the divine or with the animal in us” (p. 18).

“The itinerary of treatise 53 is nothing other, finally, than the passage from the me to the self. What the treatise proposes to its readers, what it proposes to ‘us’, is not to discover our identity — for identity we do not have. It is not to define our essence — for the essence is not ‘us’, but the self — it is to identify ourselves with another object than that with which we spontaneously confuse ourselves” (ibid).

For Plotinus, a mere conversion to interiority is not sufficient to disclose the self, Aubry says. That just gives us a sensible, empirical “me”, a subject of passions. “The whole effort of the treatise… is to redirect consciousness away from that immediate and fascinating object, to orient it toward the impassible and separated soul in which essential identity resides. Thus, the work of definition imposed by the Delphic precept [know thyself] is inseparable from an ethical work: the self cannot be determined except at the price of a renunciation of its first object of identification” (p. 20, brackets added).

She quotes Plotinus asking, “that which investigates, which examines and poses these questions, what could it be?” (p. 23).

“At this point, the treatise takes up a new orientation, engages itself on a radically unexplored path: for the subject in the classical sense of the term — substance, the subject of attribution — is substituted in effect, by the detour of a phrase, a modern subject, possessed of consciousness and reflexivity. The Plotinian project here distinguishes itself radically as much from that of the De Anima [of Aristotle] as from that of the First Alcibiades [of Plato]. It is no longer only to examine the various faculties to distinguish among them which are common to the soul and the body, and which are proper to the soul alone. It is no longer only to decide whether man is the soul, the body, or the mixture of soul and body. It’s about, writes Plotinus, asking oneself about the very thing that does the investigation: the philosophizing subject takes itself as the object of investigation. The conversion is no longer only to interiority, but to consciousness: and that consciousness takes the form of an immediate reflexivity” (ibid, brackets added).

Plotinus seems to have been the first to claim this sort of immediate reflexivity of consciousness. As Aubry goes on to note, for both Plato and Aristotle, reflexivity only comes through the mediation of another. “The other is not only another self, but it is through the other, insofar as the other is at the same time like me and other than me, that I have access to myself…. The access to interiority requires a detour, either by way of exteriority, or by otherness” (p. 25).

Hegel and Paul Ricoeur, I would note, have each in their own way again taken up Plato and Aristotle’s emphasis on mediation and the need for a detour. But even though Plotinus claims an immediate reflexivity, he does not claim that it is or has an identity.

For Plotinus, according to Aubry, “the we is neither the incarnate, empirical me, nor the separated essential self; it is the passage from the one to the other” (p. 27). In the related essay “A Me Without Identity? The Plotinian We” in Le moi et l’interiorite (2008), she writes, “Returning into itself, thus, [the ‘We’] does not know itself as a unity, nor in its identity with itself, but as a mixture of two terms, where neither is, properly speaking, ‘itself'” (p. 108).

Not Power and Action

My copy of Gwenaëlle Aubry’s Genèse du dieu souverain arrived today, and I’ve started to look at the front matter. She begins by explaining why Aristotelian potentiality and actuality are not reducible to concepts of power and action. In the Metaphysics, the most sophisticated sense of being and substance is associated with the pair en dunamei and energeia. Whereas the grammatical nominative form dunamis could connote an active power, she says the dative form en dunamei was used by Aristotle precisely to distinguish from this. The other essential distinguishing feature of Aristotle’s approach was to make the en dunamei dependent on an energeia (act, actuality, or at-work-ness), a term of Aristotle’s own invention. In French, Aubry translates en dunamei for potentiality as en-puissance, as distinct from the puissance that means power.

“[Potentiality] names, for a given being, the principle of a movement oriented by the act that is also its end and its proper good” (p. 10, my translation throughout). Actuality and potentiality, she says, thus provide an alternative model to that of efficient causality based on the relation between an active and a passive power.

“In the same way that potentiality is not power (active or passive), act is not action. Act does not act [L’act n’agit pas]. On the contrary, it names that for which we act or move: the telos or end, which is also the good” (ibid). Nor should the relation between potentiality and actuality be reduced to that between matter and form. She notes that Aristotle never referred to god as “pure form”.

She observes that book Lambda of the Metaphysics (1071a 4-5) singles out potentiality and actuality as applicable by analogy to all substances of all kinds. (Scholars debate whether “by analogy” adequately translates Aristotle’s pros hen or “toward one”, but that is a side issue.) “This assures at the same time the generality of the ontological discourse and the real primacy of the theological principle” (ibid). (I prefer to avoid the term “ontology”, but that is another side issue.)

“Determining [god] as pure act, [Aristotle’s view based on potentiality and actuality] poses [god] as at the same time identical with the good” (p. 11). She reads Aristotle’s statement of the project of the Metaphysics in book Alpha as “posing the good as a principle and identifying the causality proper to it” (p. 12). The Latin medieval tradition mostly followed Avicenna in treating the Metaphysics as what Duns Scotus called ontology, but the great commentator Averroes characterized the Metaphysics as a philosophical theology, and Aubry also calls it an axiology, or study of goodness and value.

Disambiguating “Power”

As Aristotle might remind us, “power” is said in many ways. Each of these is different.

There is the power that Plato suggests as a distinguishing mark of being in the Sophist. There is the greater power he attributes to the Good more ancient than being. There is Aristotelian potentiality, which I normally prefer to distinguish from “power” altogether, but is referred to by the same Greek word. There is the related notion of power as capacity, of the sort developed by Paul Ricoeur. There is efficient causality, itself said in many ways. There is physical force. There is legal or political authority. There are repressive apparatuses. There is the positive, distributed social power involved in the formation of selves, discussed by Michel Foucault. There is the artistic and inventive power with which Nietzsche was especially concerned. There are claims of supernatural power beyond possible human understanding.

I haven’t yet found where in her French text Gwenaëlle Aubry clarifies how her identification of Aristotle’s god with pure act — involving neither Aristotelian potentiality nor Platonic power — goes together with her identification of the efficacy of the pure act with a final causality realized through “potentiality as tendency toward the end”. I think this has to do with the pure act’s role as an end or attractor, so that the potentiality in question belongs to the things it attracts, rather than to Aristotle’s god. Aristotle’s god for Aubry is what might be called an “inspiring” or attracting cause rather than a ruler and a driving cause.

It seems to me that in order to even be intelligible, a power of any kind must be understood as having definite characteristics related to its efficacy. I therefore think “infinite power” is devoid of sense. Even the “omnipotent” God of Leibniz who selects the best of all possible worlds at the moment of creation only selects an inherent, coherently realizable possibility that is also in accordance with non-arbitrary criteria of goodness. He does not create arbitrarily.

Power of the One?

Gwenaëlle Aubry calls Aristotle’s god of pure act is “a god without power, but nonetheless not a weak god” (Dieu san la puissance, p. 9, my translation). Pure act has an efficacy in the world that is not that of efficient causality, but rather that of the final causality that is the efficacy of the Aristotelian Good. She intriguingly connects this efficacy with the potentiality in things that is Aristotle’s very different meaning for the same word as “power”.

She builds a contrasting account of how for Plotinus the One — identified with the Platonic Good — is the “power of all”, that is to say the power behind all that is. To be “the power behind all that is” is not to be omnipotent in the sense of Philo and later theologians, but it is still very different from being pure act. Here the first principle of all things is a power, whereas the first principle for Aristotle according to Aubry is a pure end that is not involved with power at all, but is rather an attractor for potentialities. Plotinus wants the end of all things to be a power at the origin of all things.

“Power of” is very different from “power over”, and in Plato and Plotinus it is the Good that is the ultimate power. But according to Aubry, treating the first principle as a power at all set the stage for views that put power first in the order of explanation, ahead of the good.

In Genèse du dieu souverain she says that Augustine explicitly put divine omnipotence before divine goodness in his account of God. We have moved from “the Good is the power of all” to “the Almighty is good”.

Although Leibniz claims most theologians agree with him that God wills things because they are good, and that things are not just good because God wills them so, Aubry claims that affirming omnipotence means putting power first in the order of explanation.

Regardless of even saintly intentions, putting power first in the order of explanation is an inauspicious move for ethics.

Aubry on Aristotle

Gwenaëlle Aubry’s brilliant Dieu sans la puissance (2006) recovers a distinctly Aristotelian theology. Aristotelian potentiality is to be distinguished from Platonic power, even though Aristotle used the same Greek word (dunamis) for it. For Aristotle, god is moreover pure energeia or act (what I have translated as “at-workness”) with no admixture of potentiality.

Aubry says, “As such, [Aristotle’s god] is distinguished from the Platonic Idea of the Good, exceeding being in power, as much as from the Christian God in whom power and being merge to exceed the Good. Because he is act, the god of Aristotle is not the essential Good (the Idea of the Good), but the essentially good substance. And because he is without power, he does not act as an efficient cause. But he is not, however, powerless: his efficacy is non-efficient. If he acts, it is as end…. Aristotle thus thinks the causality proper to the good as being not power, but potentiality as tendency toward the end” (p. 201, my translation, emphasis added).

(Side note — this seems to assume that an efficient cause does involve the kind of power at issue here, but I question that common assumption as well. I like the argument based on Aristotle’s Physics that it is the art of building — not the carpenter or the hammer or the hammer blow — that is most properly the efficient cause of the building of a house. Only in an indirect sense that is not Aubry’s here can the art of building be called a power. But this does not detract from her argument.)

In a 2015 lecture “Genesis of the Violent God” at Cornell, anticipating her second volume Genèse du dieu souverain (2018), she develops in fine historical detail various theological positions on omnipotence that eclipsed Aristotle’s view, explicitly subordinating goodness to absolute power. She traces the way divine omnipotence has served as an explicit model for political doctrines of sovereignty, from the absolute monarchist Jean Bodin through Hobbes to the Nazi legal theorist Carl Schmitt. Noting that various writers who have grappled with the moral significance of Auschwitz ended up suggesting a “weak” God, she instead urges us to take more seriously Aristotle’s view of a god of pure act.

This work is a development out of her 1998 doctoral thesis. She has worked extensively on Plotinus. She has co-edited volumes of essays on Aristotle’s ethics and on ancient concepts of self, as well as editing a volume on Proclus’ Elements of Theology. Aubry is actually better known as a novelist, and has won several literary awards.