The Tim Ferriss Show #858: The Random Show, Couch Edition! — Supplements, Hummingbirds, Cock Rings, Optimizing Mitochondria, Breathing and Balance Training, Cool Grip Strength Tools, and More
1334 snips
Mar 18, 2026 
Kevin Rose, Digg founder and longtime tech commentator, joins a wildly eclectic chat on Zen retreats, DIY vagus nerve gadgets, balance training, and finally naming years of back pain. They also roam through grip tools, mitochondrial health and Alzheimer’s theories, blood flow restriction workouts, and AI hummingbird feeders with squirrel drama.
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A Nerve Block Finally Matched Tim's Back Pain
- Tim Ferriss may have finally identified a six-year back pain source as Bertolotti’s syndrome after a specialist matched his pain to imaging.
- A diagnostic nerve block let him do hard-surface sitting, stretching, deadlifts, and squats for three days with zero pain.
Use Short Partial Hangs To Build Tendons
- Use Emil Abrahamsson’s tendon protocol for low-impact strength work by hanging at partial bodyweight for 10 seconds on and 50 seconds off.
- Tim Ferriss does 10 rounds twice daily and says the before-and-after climbing strength and endurance results are mind-blowing.
Two Podcasts Tim Keeps Returning To
- Tim Ferriss recommends the 99% Invisible series on The Power Broker as an easier way into Robert Caro’s huge Robert Moses biography.
- He also says STEM Talk consistently surfaces scientists whose work might matter for real-life health decisions, especially neurodegeneration.
