What does Hegel's Logic say to 4E cognition, embodied mind, AI?
Mechanism cannot account for mind. Cognition is self-movement — no external computation closes that gap.
CFP (deadline Apr 30): https://philevents.org/event/show/135665
https://sphil.xyz/courses/hegel-mechanistic-worldview
Just had the first seminar of the Soul of Aristotle — great questions all around: do we need the soul today? How does soul differ from life? Is the "self" the modern equivalent of soul?
Looking forward to the next one.
https://sphil.xyz/courses/aristotle-soul
Living things don't have purposes. They are purposes.
Aristotle's entelecheia: the organism's activity just is its being.
The bird doesn't sing to achieve something. Singing is what it is to be that bird, alive and at work.
Keystone of On the Soul. https://sphil.xyz/courses/aristotle-soul
Jacob & Delbrück recognized Aristotle's eidos anticipated the genetic program.
Tomorrow: "Aristotle on Nature" Seminar, Jagiellonian University, Krakow (Apr 16-17).
Life and soul are the same inquiry. One thread, from DNA to entelecheia.
https://www.iurisnaturalis.com/ver-ficha/5257
Bad definition of squaring: the equality of two rectangles. (Describes the result.)
Good definition: finding the mean proportional. (Gives the cause.)
Aristotle: not "what does the soul do" — but "what makes living possible at all?"
https://sphil.xyz/courses/aristotle-soul
Every ant and bird refutes determinism — they start and stop themselves.
Humans go further: logos. Speech discriminates not just pleasant/painful, but just and unjust.
That faculty is our greatest source of error — and our greatest source of freedom.
https://sphil.xyz/courses/aristotle-soul
What makes "BA" a syllable and not just "b" + "a"?
The whole appropriates the parts — letters are no longer merely themselves.
Aristotle: the soul is like this. The body only IS the body it is through the soul's activity. Not ghost in a machine.
https://sphil.xyz/courses/aristotle-soul
A Yale conference (May 5-6) asks: do purposes actually exist in nature?
Aristotle: living things don't have purposes — they are purposes.
The goal and the being are the same. That's entelecheia.
https://philevents.org/event/show/145969
https://sphil.xyz/courses/aristotle-soul
Aristotle: soul and body are inseparable. No ghost in the machine.
Then, almost in passing:
"The intellect is probably something more divine and is unaffected." (On the Soul, 408b)
Old people lose memory and strength — but not pure thought.
He doesn’t explain it yet. Answer comes in Book III.
Tononi’s IIT: consciousness = Φ, a measurable quantity.
Aristotle already thought through this and rejected it.
Cut a number → smaller number. Cut a worm → two worms, both alive.
"Plants and many animals live on when divided." (On the Soul, 409a)
The soul isn’t a score.
To reflect everything perfectly, a mirror must be nothing in particular.
Aristotle's intellect: no organ, no domain — can think anything. So it cannot be any one thing itself.
Pure potency. Potentially everything. Actively nothing.
What is the light?
https://sphil.xyz/courses/aristotle-soul
A whirlpool is the concrete thing. The spiral is the abstraction.
Thinking extracts the form and carries it anywhere — galaxy, seashell, hurricane.
The abstraction lives inside the concrete. Thought doesn't escape the world. It reads it.
https://sphil.xyz/courses/aristotle-soul
Your eyes don't hear. Your ears don't smell. Each sense is sealed off. Yet you experience one cup of coffee.
Aristotle: there's a "hub of the wheel" — one activity that conjoins all senses at once.
Not a sixth sense. A second-order being-at-work.
https://sphil.xyz/courses/aristotle-soul
Aristotle: your senses never lie.
Perception of its proper object is always truthful. Error enters with speech — predication, logos. "This is that."
No language, no false judgment. The capacity to be wrong is uniquely human.
sphil.xyz/courses/aristotle-soul
Aristotle: the most precise sense is touch. That's why humans are the most intelligent animals.
Not sight. Not language. Touch.
Every other sense needs a medium. Touch is the medium — the flesh itself.
The most elemental contraries: hot/cold, dry/moist.
Intelligence begins with contact.
The biggest consciousness conference in the world is coming to San Diego this October.
Aristotle would have been first in line.
His answer to the hard problem: you've already assumed a dead mechanism. Start with the living body as a unity — and the mystery changes shape.
https://cs2026.org/
Can AI think?
Plato says: maybe. Aristotle says: not like that.
For Aristotle, thinking isn't pattern-matching — it's the activity of a living being. The intellect doesn't process inputs; it becomes what it thinks.
New sPhil video: https://youtu.be/_XsTiJyAynI
Wax receives the shape of a ring — not the gold, not the iron. Just the form.
Aristotle says: that's exactly what perception is.
Your eye doesn't turn red when you see red. You receive the form without the matter. Neither materialism nor idealism — something stranger and more precise.
Give a dog chocolate and it might die.
For Aristotle, that's not just chemistry. It's soul.
Your body doesn't just process food — it decides what counts as food. The nutritive soul is the living logic that reaches into the world and draws it in on its own terms.
Life is not a mechanism.
Conference: "Souls and psychological phenomena in Greek antiquity" — USF Tampa, April 23-25.
Not materialist, not dualist. Aristotle's On the Soul refuses easy categories.
www.usf.edu/arts-sciences/centers/ic...
https://sphil.xyz/courses/aristotle-soul
Not every sound is a voice.
Aristotle, On the Soul: a voice requires soul and imagination — it carries meaning. Gurgles and coughs are sounds. Voice is self-determination made audible.
Can animals have a voice? The line between response and expression.
https://sphil.xyz/courses/aristotle-soul
We don't perceive what matches us — we perceive what exceeds us.
Aristotle, On the Soul: the sense must be potentially both contraries to register either one. Touch is the movement from your state toward what exceeds it. That movement is the perception.
https://sphil.xyz/courses/aristotle-soul
Schelling's question in 1809: if everything has a ground, how is freedom possible?
His answer: split ground from existence. What emerges can exceed what the ground contained.
Freedom as a structural gap at the heart of being.
https://sphil.xyz/courses/schelling-freedom-essay
The Aristotelian Society's 100th Joint Session (Reading, July 2026) includes a full symposium on "Hylemorphism as a Generalised Research Programme."
Aristotle's form-matter framework — serious philosophy in 2026.
https://sphil.xyz/courses/aristotle-soul
"The mechanical object does not consist of atoms — atoms are not totalities." — Hegel
A quiet demolition of atomism buried in the Science of Logic.
Real objects require inner complexity. Indivisible units don't have it.
sphil.xyz/articles/hegel/reference...
Hegel on the Mechanical Object: its moments (universal, particular, individual) are "immediately identical."
No inner differentiation. Each becomes an interchangeable unit.
That is the logic of pure mechanism.
sphil.xyz/articles/hegel/reference...
Enrollment is now open — The Soul of Aristotle: From Life to Logic.
Entelecheia: the soul as the actuality of the body. Not a ghost in a machine, not reducible to matter — a form of being-at-work.
Aristotle's On the Soul (Περί Ψυχής).
https://sphil.xyz/courses/aristotle-soul
6th Hegel en perspectiva Conference: "Hegel & the Critical Tradition" — June, Valencia. Marxism, Critical Theory, feminist & postcolonial readings.
Hegel is suspicious of any critique claiming to stand outside what it critiques.
sphil.xyz/articles/hegel/guides/pr...
Try to think of pure nothing — not the absence of something, but total emptiness.
Hegel: pure nothing has an immediacy to it. That immediacy is exactly what pure being is. They vanish into each other. That's where Becoming comes from.
sphil.xyz/articles/hegel/reference...
Hegel's objection to determinism: not that it's false, but that it's indeterminate.
A world of purely external relations can stop explaining anywhere. The causal chain is "indifferent to its being determined by another."
sphil.xyz/articles/hegel/reference...