#132 – George Hotz: Hacking the Simulation & Learning to Drive with Neural Nets
3 hr 13 min

George Hotz (geohot) is a programmer, hacker, and the founder of Comma.ai. Please support this podcast by checking out our sponsors:
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EPISODE LINKS:
Comma.ai’s Twitter: https://twitter.com/comma_ai
Comma.ai’s Website: https://comma.ai/
George’s Instagram: https://www.instagram.com/georgehotz
George’s Twitch: https://www.twitch.tv/georgehotz
George’s Twitter: https://twitter.com/realgeorgehotz
Comma.ai YouTube (unofficial): https://www.youtube.com/channel/UCwgKmJM4ZJQRJ-U5NjvR2dg

PODCAST INFO:
Podcast website: https://lexfridman.com/podcast
Apple Podcasts: https://apple.co/2lwqZIr
Spotify: https://spoti.fi/2nEwCF8
RSS: https://lexfridman.com/feed/podcast/
YouTube Full Episodes: https://youtube.com/lexfridman
YouTube Clips: https://youtube.com/lexclips

SUPPORT & CONNECT:
– Check out the sponsors above, it’s the best way to support this podcast
– Support on Patreon: https://www.patreon.com/lexfridman
– Twitter: https://twitter.com/lexfridman
– Instagram: https://www.instagram.com/lexfridman
– LinkedIn: https://www.linkedin.com/in/lexfridman
– Facebook: https://www.facebook.com/LexFridmanPage
– Medium: 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
07:02 – Will human civilization destroy itself?
09:49 – Where are the aliens?
14:36 – Tic Tac UFO and Bob Lazar
17:04 – Conspiracy theories
19:07 – The programming language of life
23:28 – The games that humans play
31:58 – Memory leaks in the simulation
34:29 – Theories of everything
36:14 – Ethereum startup story
44:02 – Cryptocurrency
53:28 – Self-help advice
57:08 – Comma.ai
59:02 – Comma two
1:07:50 – Tesla vs Comma.ai
1:16:53 – Driver monitoring
1:30:34 – Communicating uncertainty
1:32:22 – Tesla Dojo
1:38:50 – Tesla Autopilot big rewrite
1:45:09 – How to install the Comma Two
1:49:44 – Openpilot is Android & Autopilot is iOS
1:58:59 – Waymo
2:10:12 – Autonomous driving and society
2:12:24 – Moving
2:15:29 – Advice to Startups
2:28:32 – Programming setup
2:31:32 – Ideas that changed my life
2:39:37 – GPT-3
2:42:57 – AGI
2:47:00 – Programming languages that everyone should learn
2:53:33 – How to learn anything
2:56:05 – Book recommendations
3:04:28 – Love
3:06:17 – Psychedelics
3:08:38 – Crazy

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
Sean Carroll | Wondery
124 | Solo: How Time Travel Could and Should Work
Time! It doesn’t stop, psychological effects of being under lockdown notwithstanding. How we experience time depends on our situation, but time itself just marches forward. Unless, of course, it’s possible to travel to the past, as countless science-fiction scenarios have depicted. But does that really make sense? Couldn’t we then change the past, even so dramatically that our own existence would never have happened? In this solo podcast I talk about both the physics and fiction of time travel. I point out that it might be allowed by the laws of physics, and explain how that would work, but that we really don’t know. And I try to make sense of some of the less-sensible depictions of cinematic time travel. Coming up with a logical theory that could account for Back to the Future isn’t easy, but podcasting isn’t for the squeamish. Support Mindscape on Patreon. But wait, there’s more! I was contacted by Janna Levin, who we fondly remember from Episode 27. Janna moonlights as Chair and Director of Sciences at Pioneer Works, an institution dedicated to bringing together creative people in art and science. Like the rest of us, they’ve been looking for ways to offer more online content in these pandemic times, so we thought about ways to collaborate. Here’s what they came up with: artist Azikiwe Mohammed has created an animated video backdrop to this podcast episode. The visuals are trippy, colorful, and inspired by (without trying to directly illustrate) what I talk about in the episode. You can check out a brief write-up at the Pioneer Works site, or view the video directly below. https://www.youtube.com/watch?v=kHy1j4LiyGQ
2 hr 42 min
The Jordan Harbinger Show
The Jordan Harbinger Show
Jordan Harbinger
439: Going to North Korea: Part Two | Stereo Sunday
This is the third episode of Stereo Sunday, a little Stereo app-sponsored experiment we’ve been doing live in front of a studio audience of you! Download the Stereo app for iOS or Android here. Full show notes and resources can be found here: jordanharbinger.com/439 On This Week’s Stereo Sunday, We Continue Our Adventures in North Korea (Part One Can Be Found Here): * Gabe and Jordan traveled to North Korea (aka Democratic People's Republic of Korea -- or DPRK) together several times between 2011 and 2016. * As bizarre as you've heard North Korea can be, the reality is probably even weirder. * What do you actually do on a trip to North Korea? * How long does a typical itinerary last? * Should you strike up conversations with random people in transit (or let them tell you what you can and cannot read)? * What's so impressive about the Arirang Mass Games? * What should you do if you're accidentally caught up in propaganda production? * How do North Korean subways differ from what we've come to expect in the West? * How can throwing a frisbee thaw international iciness? * How much warm beer can you get for $20 cash money American? * Want to know what it's like to live out a scene from a David Lynch-directed musical? Just dine at a North Korean restaurant! * Will you get thrown into a gulag for performing the Star-Spangled Banner at karaoke in North Korea (or should you)? * Why did Kim Jong-il allegedly accompany his mother into battle as an infant? * In the US, we have freedom of speech. In the DPRK, you don't even have freedom from speech. * Why do so many Americans and Canadians own businesses in a town on the Chinese-North Korean border? * After talking about all the upsides of visiting North Korea as an American, what are the downsides? * If you visit North Korea, what will you encounter that you won't hear about on American network news? * We also answer some of our listener questions that came in live during the show! * Download the Stereo app here and participate with us live on Friday, November 20th and 27th, at 2 p.m. PST! * Connect with Jordan on Twitter at @JordanHarbinger and Instagram at @jordanharbinger. * Connect with Gabriel on Twitter at @GabeMizrahi. Like this show? Please leave us a review here -- even one sentence helps! Consider leaving your Twitter handle so we can thank you personally!
1 hr 13 min
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