#264 – Tim Urban: Elon Musk, Neuralink, AI, Aliens, and the Future of Humanity

Tim Urban is the author and illustrator of the popular blog 'Wait
But Why'. Please support this podcast by checking out our sponsors:
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tour EPISODE LINKS: Tim's Twitter: https://twitter.com/waitbutwhy
Tim's Website: https://waitbutwhy.com Tim's Instagram:
https://instagram.com/timurban PODCAST INFO: Podcast website:
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https://medium.com/@lexfridman OUTLINE: Here's the timestamps for
the episode. On some podcast players you should be able to click
the timestamp to jump to that time. (00:00) - Introduction (14:54)
- Aliens (23:08) - The pencil problem (29:53) - Food abundance
(31:57) - Extinction of human civilization (37:15) - Future
politics of Mars (44:15) - SpaceX (50:15) - Elon Musk (1:15:43) -
Nuclear power (1:20:09) - The higher mind (1:24:53) - Echo chambers
and idea labs (1:28:05) - How our brain processes film and music
(1:31:19) - Neuralink (1:39:33) - Future of physical interactions
(1:43:44) - AI (1:51:04) - Free speech (1:55:07) - How to read more
(2:01:49) - Spaced repetition (2:05:52) - Procrastination (2:32:44)
- Goals for the future (2:38:02) - Meaning of life