#118 – Grant Sanderson: Math, Manim, Neural Networks & Teaching with 3Blue1Brown

Grant Sanderson is a math educator and creator of 3Blue1Brown.

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Episode links:
3Blue1Brown: http://youtube.com/3blue1brown
Grant’s Twitter: https://twitter.com/3blue1brown

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Here’s the outline of the episode. On some podcast players you should be able to click the timestamp to jump to that time.

OUTLINE:
00:00– Introduction
05:13– Richard Feynman
09:41– Learning deeply vs broadly
13:56– Telling a story with visualizations
18:43– Topology
23:52– Intuition about exponential growth
32:28– Elon Musk’s exponential view of the world
40:09– SpaceX and space exploration
45:28– Origins of the Internet
49:50– Does teaching on YouTube get lonely?
54:31– Daily routine
1:00:20– Social media
1:10:38– Online education in a time of COVID
1:27:03– Joe Rogan moving to Spotify
1:32:09– Neural networks
1:38:30– GPT-3
1:46:52– Manim
1:51:01– Python
1:56:21– Theory of everything
2:03:53– Meaning of life