The Random Show, Couch Edition! — Supplements, Hummingbirds, Cock Rings, Optimizing Mitochondria, Breathing and Balance Training, Cool Grip-Strength Tools, and More (#858)
2026-03-18·via The Blog of Author Tim Ferriss
Welcome to another wide-ranging “Random Show” episode that I recorded with my close friend Kevin Rose!
We cover our recent Zen meditation retreat with Henry Shukman at Mountain Cloud Zen Center in Santa Fe, the fascinating science of vagus nerve stimulation, my recent back pain breakthrough, balance training tools, tendon-strengthening protocols from Swedish rock climber Emil Abrahamsson, the emerging research on photobiomodulation, urolithin A supplementation, blood-flow-restriction training, the Norwegian 4×4 protocol for cognitive longevity, podcast recommendations, vintage Japanese finds on Etsy, Kevin’s hummingbird-feeder obsession, and much more.
The Random Show, Couch Edition! — Supplements, Hummingbirds, Cock Rings, Optimizing Mitochondria, Breathing and Balance Training, Cool Grip Strength Tools, and More
[01:17:39] Norwegian 4×4 training and lactate as a brain lever.
[01:23:15] Blood flow restriction bands and schwantz ring koans.
[01:29:08] Hummingbirds named Sunset and squirrel obstacle courses.
[01:32:06] Parting thoughts.
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I’m a client of Cresset. There are no material conflicts other than this paid testimonial. All investing involves risk, including loss of principal.
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Want to hear a wide-ranging conversation that covers everything from AI to Alzheimer’s prevention? Listen to our last Random Show, in which Kevin and I discussed the 2-2-2 rule for alcohol, bioelectric medicine and accelerated TMS, the promises of DORAs for Alzheimer’s prevention, Kevin’s AI stack and investment thesis, aphantasia vs. hyperphantasia, surviving modern dating, wisdom from Anthony de Mello, and much more.