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Roger Penrose: Physics of Consciousness and the Infinite Universe | Lex Fridman Podcast #85

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Further reading 1

What can a language express, and what can it guarantee? →Factorial can be written without naming the function. That trick raises a harder question: if every program must terminate, can unrestricted recursion be allowed? Take that distinction into slides, libraries and language extensions.This video helps answer · When does an argument about rules become a physical conjecture?

Caption notes

Penrose moves from understanding why a rule works to conjecturing that gravity might change quantum mechanics. The mathematical motivation and the experimentally testable physical proposal are different steps in his argument.

Public machine transcript (may contain transcription errors) ↗
Original passages · 2
understanding why the rules give you truths enables you to transcend the rules.
Roger Penrose: Physics of Consciousness and the Infinite Universe | Lex Fridman Podcast #85 · ▶ 23:38–23:45
gravity affects the structure of quantum mechanics too.
Roger Penrose: Physics of Consciousness and the Infinite Universe | Lex Fridman Podcast #85 · ▶ 53:21–53:24

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