Jack Dorsey is the CEO of Twitter and Square. Tim Pool is an independent journalist who's been heavily critical of Jack and Twitter in the past. Vijaya Gadde is the global lead for legal, policy, and trust and safety at Twitter.

Eric Weinstein is managing director of Thiel Capital, a Ph.D in mathematical physics from Harvard, and a research fellow at the Mathematical Institute of Oxford University

Having now listened to hundreds (maybe thousands?) of podcasts, we thought it might be time to start compiling the best findings and recommendations we have heard. Given the crazy flu this year, we wanted to get started with immunity. Getting sick sucks, but there are ways to reduce your risk. Here's a recipe, pieced together

Dr. Rhonda Patrick is a Ph.D in biomedical science and expert on nutritional health. Her podcasts and other videos can be found at http://FoundMyFitness.com This is a dense one. Joe and Rhonda discuss all things nutrition and how it relates to pregnancy, why you should really just drop refined sugar completely, child vaccinations, the microbiome and

Rhonda and Joe go in depth on the damage from blows to the head during MMA, genetic risk factors for Alzheimer's disease, the role of epigenetics and overall recommendations for how to eat, sleep, exercise and supplement.

A ton of info on the microbiome, healthy eating and antibiotics when Rhonda speaks with the Sonnonburg's who study microbiota in their Stanford lab

Sponsors: Squarespace (code: Joe), Legalzoom, Meundies, Onnit (code: Rogan) Find Rhonda Patrick at: Foundmyfitness.com, @foundmyfitness Part II Cold Therapy Discussion Continued: Biomarkers (markers in your blood that can be tested) to establish level of exercise during a study: Pro-inflammatory cytokines (e.g. IL beta and TNF-alpha) to be tested right after exercise Then use cold therapy and compare the

Sponsors: Squarespace (code: Joe), Legalzoom, Meundies, Onnit (code: Rogan) Listen Here Find Rhonda Patrick at: Foundmyfitness.com, @foundmyfitness Part I Kombucha: Probiotic fermented drink (contains small levels of alcohol) Buy some / Make your own Water: You can die from drinking too much water (Radio contest, Frat hazing) Sauna Benefits: Rhonda goes in depth on her blog on Sauna research Dose