#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