DiscoverThe Tim Ferriss Show#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More
#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More

#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More

Update: 2025-08-13
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Welcome to another wide-ranging "Random Show" episode that I recorded with my close friend Kevin Rose (digg.com)We cover Kevin's sobriety journey and marking 100 days without alcohol, my results with the ketogenic diet and intermittent fasting, GLP-1 agonists, home security, the future of Venture Capital, AI, authenticating yourself online in a world of deepfakes and anonymity, the cultural shift toward human-to-human connection, Roblox, and more. Enjoy!

This episode is brought to you by:

Momentous high-quality creatine for cognitive and muscular support: https://livemomentous.com/Tim (Code TIM for up to 35% off.)

David Protein Bars with 28g of protein, 150 calories, and 0g of sugar: https://davidprotein.com/Tim (Buy 4 cartons, get the 5th free.)

AG1 all-in-one nutritional supplement: https://DrinkAG1.com/Tim (1-year supply of Vitamin D plus 5 free AG1 travel packs with your first subscription purchase.)

Timestamps:

[00:00:00 ] Start.

[00:06:54 ] Kevin celebrates 100 days sober! Why and how?

[00:15:16 ] Nanoblocks: Kevin's new Japanese micro-building hobby.

[00:18:16 ] The Slow TV movement and Craig Mod's ambient recordings.

[00:20:58 ] Craving analog experiences and wilderness trekking.

[00:22:24 ] Writing with background movies.

[00:23:42 ] High hopes for The Naked Gun reboot.

[00:24:35 ] Kevin's improved communication since quitting alcohol.

[00:26:28 ] My health interventions for cognitive protection.

[00:29:00 ] How ketogenic diet and 16/8 intermittent fasting led to my best lab results in 10+ years.

[00:33:35 ] Weight control regimens we don't recommend.

[00:39:51 ] Exogenous ketones: Qitone vs. premium options.

[00:50:32 ] How glucose tolerance tests work.

[00:51:58 ] Microdosing GLP-1 (tirzepatide) for glucose control.

[00:54:12 ] DORA sleep medications and neuroprotective effects.

[00:56:55 ] Belsomra trial and cost considerations.

[00:57:52 ] Sauna temperature optimization based on Rhonda Patrick's research.

[01:00:28 ] There are no biological free lunches.

[01:03:27 ] The time Kevin found a homeless person in his closet.

[01:06:11 ] Modern home security and privacy measures.

[01:19:42 ] Pondering how we survived childhood.

[01:24:23 ] AI-driven venture capital landscape changes.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More

#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More