OUTLINE:

0:00 - Introduction

2:48 - Engineering at scale

8:36 - Increasing access to the economy

13:09 - Machine learning at Square

15:18 - Future of the digital economy

17:17 - Cryptocurrency

25:31 - Artificial intelligence

27:49 - Her

29:12 - Exchange with Elon Musk about bots

32:05 - Concerns about artificial intelligence

35:40 - Andrew Yang

40:57 - Eating one meal a day

45:49 - Mortality

47:50 - Meaning of life

48:59 - Simulation