Leonard Susskind on Richard Feynman, the Holographic Principle, and Unanswered Questions in Physics
发布时间 2018-12-06 15:06:18 来源
摘要
Leonard Susskind is a professor of theoretical physics at Stanford University and he’s regarded as one of the fathers of string theory. https://en.wikipedia.org/wiki/Leonard_Susskind
He’s written several books including:
- The Black Hole War https://www.amazon.com/gp/product/0316016411
- The Cosmic Landscape https://www.amazon.com/Cosmic-Landscape-String-Illusion-Intelligent/dp/0316013331
- The Theoretical Minimum series https://www.amazon.com/Theoretical-Minimum-Start-Doing-Physics/dp/0465075681/
He also has over 100 lectures on YouTube https://www.youtube.com/playlist?list=PLQrxduI9Pds1fm91Dmn8x1lo-O_kpZGk8
The YC podcast is hosted by Craig Cannon https://twitter.com/craigcannon
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Topics
0:00 - Being perceived as an outsider physicist
4:00 - The perils of becoming too mainstream
5:45 - Where his ideas come from
7:00 - Claudio asks - Do you think the graviton can be experimentally found?
9:45 - The origins of String Theory
15:15 - Why should there be a grand unified theory?
16:30 - Quantum mechanics and gravity
19:50 - Large unanswered questions in physics
27:30 - Holographic principle
38:00 - Simulation hypothesis
40:15 - Richard Feynman on philosophy
42:00 - Feynman and the bomb
46:00 - Improving the world by discovering what the world is
49:00 - ER and EPR - Black holes and entanglement
56:00 - Noah Hammer asks - Could quantum teleportation be used in the future as a means of intergalactic communication?
58:00 - rokkodigi asks - How do you think quantum theory will shape technology in the future?
1:01:30 - Why teach physics for the public?
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