The guest
Alex Garland: British writer and director of philosophical science-fiction films including Ex Machina, Annihilation, and the series Devs. Known for weaving rigorous science and philosophy into mainstream cinema.
What this episode covers
Alex Garland joins Lex Fridman to discuss the ideas behind his films and his new series Devs. They dig into whether we live in a dream or simulation, what truly alien life might look like, and how machine consciousness can be assessed. Garland argues he is influenced by scientists rather than the reverse, and explores determinism, the illusion of free will, and the dangers of wealth and power in Silicon Valley. The conversation treats science as inherently poetic, touching on quantum mechanics, space exploration, and what creating something like Ava might teach humanity about itself.
Recommended on this episode
BookRecommendedISBN verified
The Ascent of Money
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“I recommend a cent of money as a great book on this history”
“cryptocurrency in the context of the history of money is fascinating I recommend a cent of money as a great book on this history”— Lex Fridman
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2001: A Space Odyssey
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“2001 does a very very good account of of the way in which an AI might think”
“there isn't a fundamental discussion of issues to do with AI that isn't already and better dealt with by 2001 2001 does a very very good account”— guest
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Chernobyl
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“there's a brilliant series called Chernobyl”
“there's a brilliant series called Chernobyl yes this one tested how so you spec talk I think I mean as eyes are I mean they got so many things brilliant”— Lex Fridman
The guest's own work
MediaBy the guest
Devs
Alex Garland
“his new series called devs that will premiere this Thursday March 5th on Hulu as part of FX on Hulu it explores many of the themes”— Lex Fridman
MediaBy the guest
Ex Machina
Alex Garland
“the deep questions of consciousness and intelligence raised in the movie ex machina which to me is one of the greatest movies and artificial intelligence ever made”— Lex Fridman
Also referenced (named, not recommended)
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The Shining
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Dr. Strangelove
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“Kubrick created many masterpieces including The Shining dr. Strangelove Clockwork Orange but to me he will be remembered”— Lex Fridman
MediaReferenced
A Clockwork Orange
Stanley Kubrick
“Kubrick created many masterpieces including The Shining dr. Strangelove Clockwork Orange but to me he will be remembered”— Lex Fridman
Big reveals from this episode
- Garland states he believes we live in a 'dream state' due to subjective perception, but firmly rejects the simulation hypothesis.
- He admits he deliberately designed the alien in Annihilation so that even he doesn't know how it works, to keep it truly non-human.
- Garland inverts Lex's premise, insisting scientists influence him, not the other way around, and that he merely disseminates their ideas.
- He reveals a long-unnoticed detail: Ava smiling alone after escaping was meant as the real proof of her sentience.
- Garland says his new series Devs is in part a critique of the 'lone genius' concept that Ex Machina is often accused of endorsing.
- He flatly declares the universe is deterministic and that free will does not exist.
- He argues a working determinism machine would empirically prove humans have no free will, which most people would find deeply disturbing.
Worth remembering
- Garland says the biggest lesson of aging is how counterintuitive reality is, and that the brain only makes a 'best guess' about what it perceives.
- He argues science has become like elite athletics: to truly grasp quantum mechanics you'd need to start at age 12.
- He compares Silicon Valley to 1980s Wall Street, hiding 'voracious' capitalism behind hipster t-shirts and cool cafes.
- He notes that acquiring money and power can feel like 'evidence of virtue' when it isn't.
- Garland observes most people who do spectacularly evil things believe they're fixing the world.
- He says it's odd making an AI film when 2001 already covers the territory better than almost anything.
- Garland notes Ava's ballerina-like movement is what roboticists dream of, even if far from reality.
- He recounts telling his daughter the universe isn't meaningless because they mean something to each other, despite his lack-of-free-will view.
- He insists scientific thinking is essentially poetic and lyrical, calling entanglement and superposition indescribably beautiful.
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