Lex Fridman Podcast - #205 – Zach Bitter: Ultramarathon Running

Zach Bitter is an ultramarathon runner and coach. Please support this podcast by checking out our sponsors:
Ladder: https://ladderlife.com/lex
Belcampo: https://belcampo.com/lex and use code LEX to get 20% off first order
Noom: https://trynoom.com/lex
BetterHelp: https://betterhelp.com/lex to get 10% off

EPISODE LINKS:
Zach’s Twitter: https://twitter.com/zbitter
Zach’s Instagram: https://www.instagram.com/zachbitter
Zach’s Website: https://zachbitter.com/

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/lexfridman
– 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
(07:34) – The marathon mentality
(14:43) – The psychology of quitting
(25:49) – Variety in ultramarathons
(33:04) – What does it take to run 100 miles?
(38:27) – Leading ultramarathon events
(42:09) – Training and race strategy
(44:39) – 100 Mile world record
(48:41) – Foot strike variability and cadence
(51:29) – The 11 hour barrier
(54:57) – The most beautiful thing about running
(1:01:19) – Zach’s training regime
(1:06:06) – MAF 180 Formula
(1:16:31) – Training plans
(1:31:30) – Marathons vs. 100 miles
(1:40:31) – Zach’s diet philosophy
(1:55:19) – Fueling for race day
(2:02:34) – Training while fasted
(2:06:11) – Embracing the chaos
(2:07:41) – 100-Mile treadmill WR
(2:11:51) – The legend of Bert Kreischer
(2:16:16) – The Transcontinental Run across America
(2:33:51) – Who is the greatest endurance athlete of all time?
(2:41:04) – Shoe technology in running
(2:54:14) – Human limits
(2:56:49) – Zach’s biggest obstacles
(3:00:34) – Advice for young people

Consider This from NPR - Justice Department Struggles To Bring Jan. 6th Cases To Trial

Four police officers offered harrowing testimony of their experiences protecting the U.S. Capitol on January 6th during the first hearing for a new Democrat-led House Select Committee investigating the attacks.

The committee was proposed as a bi-partisan effort by House Speaker Nancy Pelosi but after she rejected two nominees from Minority Leader Kevin McCarthy, the hearings have begun without support from Republican leaders.

Since January 6th the Justice Department has arrested hundreds of people who were at the Capitol. NPR Investigations Correspondent Dina Temple-Raston reports that while those cases initially seemed like they'd be a slam dunk, the process of bringing them to trial has proved more difficult than anyone could have imagined.

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CoinDesk Podcast Network - BREAKDOWN: How Decentralized Is DeFi?

Uniswap’s removal of a set of assets from its interface has the community asking just how decentralized is the platform.

This episode is sponsored by NYDIG.

On this episode of “The Breakdown,” NLW addresses the recent wave of increased regulatory scrutiny, one that has prompted the crypto industry to prepare itself for the possibility of legislation. The discussion includes:

  • A distinction of regulatory categories
  • Exchanges altering leveraged trading rules
  • Uniswap’s token removal decision


The increased regulatory scrutiny is a culmination of a number of factors, including the most recent bull run and institutional adoption. As policymakers discuss crypto more frequently it becomes helpful to separate such discussions into categories: implemented legislation, regulatory narrative battles and crypto self-regulation.

Leveraged bets, an inherently risky venture, only become riskier with the addition of crypto’s volatility. Last weekend, exchanges FTX and Binance announced a cap on leverage at 20 times. Was this voluntary action an attempt by the exchanges to get ahead of possible incoming legislation?

Uniswap labs announced an upcoming removal of over 100 tokens from its interface, including tokenized stocks, mirror stocks, options and derivatives. This decision seems to hail from a SEC statement that tokenized versions of securities are still securities. The specifics of the decision aside, the community finds itself asking: Does Uniswap’s ability to make a decision of this nature violate the principles of decentralization?

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NYDIG, the institutional-grade platform for Bitcoin, is making it possible for thousands of banks who have trusted relationships with hundreds of millions of customers, to offer Bitcoin. Learn more at NYDIG.com/NLW.

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The Breakdown is written, produced by and features NLW, with editing by Rob Mitchell and additional production support by Eleanor Pahl. Adam B. Levine is our executive producer and our theme music is “Countdown” by Neon Beach. The music you heard today behind our sponsor is “Razor Red” by Sam Barsh. Image credit: http://www.fotogestoeber.de/iStock/Getty Images, modified by CoinDesk.

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Song Exploder - Cheap Trick – Surrender

The song "Surrender" by Cheap Trick was released in 1978. Rolling Stone called it the ultimate 70s teen anthem, and included it in their list of the greatest songs of all time. It’s been in a bunch of movies and tv shows—including South Park, Scrubs, Fast Times at Ridgemont High, New Girl, and Guardians of the Galaxy. Cheap Trick formed in Rockford, Illinois in 1973. They’ve released 20 studio albums, they’ve sold over 20 million records, and in 2016 they were inducted into the Rock and Roll Hall of Fame. Rick Nielsen is the guitarist in the band. He wrote “Surrender,” and for this episode, I talked to him about how the song was made.

For more, visit songexploder.net/cheap-trick

The Commentary Magazine Podcast - The Awfulness of the New COVID Mandates

Today’s podcast takes up the fulfillment of what we’ve been warning against—the public-health people are lowering the boom again in a self-defeating effort to control the spread of the COVID variant by controlling the behavior of… the already vaccinated. We take apart the reasons proffered by the CDC director for this bizarre guidance. Then we talk about the shame of the attacks on the Capitol... Source

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Big Technology Podcast - Regime Change In Cuba, Through Internet Access? — With FCC Commissioner Brendan Carr

FCC Commissioner Brendan Carr wants to provide internet access to the people in Cuba so they can document and share the abuses of their government without censorship. Commissioner Carr, who rose to his rank after initially serving as an FCC intern, joins Big Technology Podcast to discuss his plan, how the technology would work, and the ethics and advisability of accelerating regime change by providing internet access to a population.