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Bitcoin is having a terrible, horrible, no good very bad day. Many are using the dump - which from a timing perspective aligns with a broader market selloff among Coronavirus fears - as a way to diminish the “bitcoin as a safe haven” narrative.
In this episode, @nlw revisits that narrative and argues that it is uncomfortably bunched up with the uncorrelated asset narrative, or, as Chamath Palihapitiya calls it “schmuck insurance.”
This episode also covers:
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Sophie Allison makes music under the name Soccer Mommy. Her debut album came out in 2018, when she was 20 years old, and the New York Times named it one of the best album of the year. Her second album, Color Theory, comes out this week, and it includes this song, "Circle the Drain." In this episode, she takes "Circle the Drain" apart and explains how it was influenced by songs from her childhood.
Marcus Hutter is a senior research scientist at DeepMind and professor at Australian National University. Throughout his career of research, including with Jürgen Schmidhuber and Shane Legg, he has proposed a lot of interesting ideas in and around the field of artificial general intelligence, including the development of the AIXI model which is a mathematical approach to AGI that incorporates ideas of Kolmogorov complexity, Solomonoff induction, and reinforcement learning.
EPISODE LINKS:
Hutter Prize: http://prize.hutter1.net
Marcus web: http://www.hutter1.net
Books mentioned:
– Universal AI: https://amzn.to/2waIAuw
– AI: A Modern Approach: https://amzn.to/3camxnY
– Reinforcement Learning: https://amzn.to/2PoANj9
– Theory of Knowledge: https://amzn.to/3a6Vp7x
This conversation is part of the Artificial Intelligence podcast. If you would like to get more information about this podcast go to https://lexfridman.com/ai or connect with @lexfridman on Twitter, LinkedIn, Facebook, Medium, or YouTube where you can watch the video versions of these conversations. If you enjoy the podcast, please rate it 5 stars on Apple Podcasts, follow on Spotify, or support it on Patreon.
This episode is presented by Cash App. Download it (App Store, Google Play), use code “LexPodcast”.
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
03:32 – Universe as a computer
05:48 – Occam’s razor
09:26 – Solomonoff induction
15:05 – Kolmogorov complexity
20:06 – Cellular automata
26:03 – What is intelligence?
35:26 – AIXI – Universal Artificial Intelligence
1:05:24 – Where do rewards come from?
1:12:14 – Reward function for human existence
1:13:32 – Bounded rationality
1:16:07 – Approximation in AIXI
1:18:01 – Godel machines
1:21:51 – Consciousness
1:27:15 – AGI community
1:32:36 – Book recommendations
1:36:07 – Two moments to relive (past and future)
In the pantheon of crypto hacks, “SIM jacking” is one of the worst. The hack, which is less a hack and more social engineering, is basically a form of identity theft, with the attacker swapping a victim's sim card remotely, usually with the help of your cell phone carrier, and then breaking into their email, crypto, bank accounts, basically all the stuff you definitely don’t want someone to break into. It's audacious but it’s also preventable with a little awareness. And the consequences can be dire, it’s also netted attackers tens of millions in loot over the past few years.
In this episode of CoinDesk Explains, CoinDesk Editors Adam B. Levine and John Biggs explain the attack, what it could mean for you, how it works, and what you can do to prevent it in a way that even your grandpa could understand.
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For almost 80 years, Lockheed Martin has been working hand in hand with the US government to create cutting-edge, classified tech and craft, working in secret to build some of the world's most iconic spy planes. Nowadays, the so-called "Skunk Works" are more open about their projects ... or are they? Tune in to learn more.
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Successive governments have overlooked the concerns of indigenous peoples, and that has elevated a small gas-pipeline protest into a national conflagration. We look back on the life and legacy of Hosni Mubarak, Egypt’s longest-serving ruler. And the violent turf war in Sri Lanka—between people and elephants.
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Colorado has one of the highest rates of officer involved shootings in the country. After looking at the data, reporters from Colorado Public Radio found that the problem is exacerbated by a complex mix of meth addiction, illegal firearms, and car theft.
Guest: Allison Sherry, Reporter for Colorado Public Radio
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