View source for Video/THE 2022 OPPENHEIMER LECTURE: THE QUANTUM ORIGINS OF GRAVITY

{{cite book
 |last=Susskind
 |first=Leonard
 |author-link=Leonard Susskind
 |date=May 12, 2022
 |title=THE 2022 OPPENHEIMER LECTURE: THE QUANTUM ORIGINS OF GRAVITY
 |url=https://www.youtube.com/watch?v=-OkwGDKoY0o
 |location=[[Video/THE 2022 OPPENHEIMER LECTURE: THE QUANTUM ORIGINS OF GRAVITY|local page]]
 |publisher=UC Berkeley Events
}}
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{{#widget:YouTube
|id=-OkwGDKoY0o
|width=720
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This video talks about the [[physical meaning of data]] in a quantum mechanical sense. He considers [[Quantum Mechanics]] and [[gravity]] are the two sides of the same coin. He also mentioned [[AdS/CFT correspondence]].

On the quantum side of this coin:
By [https://youtu.be/-OkwGDKoY0o?t=2551 42'31"] of this video, he stated the following:
{{Blockquote
|text=The quantum side of it... It is a computer science concept, it is called the growth of [[complexity]]...
|sign=[[Leonard Susskind]], [https://youtu.be/-OkwGDKoY0o?t=2551 42'31" of his 2022 Oppenheimer Lecture]
}}

On the gravitational side of this coin:
{{Blockquote
|text=The gravity side of it... is about information scrambling,..., accounts for the falling of the apple, ..., information scrambling from black hole led to a bound, a fundamental bound on how fast information can spread...
|sign=[[Leonard Susskind]], [https://youtu.be/-OkwGDKoY0o?t=2989 49'49" of his 2022 Oppenheimer Lecture]
}}

=Important Sources=
[[Hermann Weyl]] wrote an essay on this topic:[[Book/Mind and Nature|Electricity and Gravitation]]<ref>{{:Book/Mind and Nature}}, Chapter 1: Electricity and Gravitation</ref>. It would be very useful to read this article before or after watching this video.

{{PagePostfix
|category_csd=Gravity,Quantum Mechanics,Universal component,Correspondence,Physical Meaning of Data
|semantic_labels=Organized by:[[Organized by::UC Berkeley Events]] Presented by:[[Presented by::Leonard Susskind]]
}}
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