The 90-Year-Old Who Swam in Frozen Lakes — James Nestor @timferriss
The 90-Year-Old Who Swam in Frozen Lakes — James Nestor  @timferriss
Uploaded October 2025 | Updated September 2026, 2 weeks ago
James Nestor is a science journalist and the author of the international bestseller Breath: The New Science of a Lost Art, with more than three million copies sold in 44 languages.

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Tim Ferriss is one of Fast Company’s “Most Innovative Business People” and an early-stage tech investor/advisor in Uber, Facebook, Twitter, Shopify, Duolingo, Alibaba, and 50+ other companies. He is also the author of five #1 New York Times and Wall Street Journal bestsellers: The 4-Hour Workweek, The 4-Hour Body, The 4-Hour Chef, Tools of Titans and Tribe of Mentors. The Observer and other media have named him “the Oprah of audio” due to the influence of his podcast, The Tim Ferriss Show, which has exceeded 900 million downloads and been selected for “Best of Apple Podcasts” three years running.

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The 90-Year-Old Who Swam in Frozen Lakes — James Nestor

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