Not one to shy away from controversy, Dr. Tommy Wood has worked with some of the highest performing athletes in the world. From Formula One to Ironmans, what are some of the key takeaways Tommy had on behavior change from that experience? You would be surprised at how little free time these people have. I also get the chance to pick Tommy's brain on the problems with nutritional epidemiology, genetics, and how to evaluate nascent supplements and compounds where little research may exist. Who is Tommy Wood?  Tommy Wood is a Research Assistant Professor of Pediatrics in the University of Washington Division of Neonatology. The majority of his academic work has focused on developing therapies for brain injury in newborn infants, but also includes adult neurodegenerative and metabolic diseases, as well as nutritional approaches to sports performance. Tommy received an undergraduate degree in biochemistry from the University of Cambridge before obtaining his medical degree from the University of Oxford. After working as a doctor in central London, he moved to Norway for his PhD work, and then to the University of Washington as a postdoc. Alongside his academic training, Tommy has coached athletes in a dozen sports, from weekend warriors to Olympians and world champions. He is the outgoing President of the Physicians for Ancestral Health society, a director of the British Society of Lifestyle Medicine, and sits on the scientific advisory board of Hintsa Performance, which includes researching performance optimization strategies for F1 drivers. Tommy’s current research interests include the physiological and metabolic responses to brain injury and their long-term effects on brain health, as well as developing easily-accessible methods with which to track human health, performance, and longevity. He and his wife Elizabeth share their home with two energetic (and goofy) boxers, and in his spare time, Tommy can usually be found cooking, hiking, reading, or lifting something heavy.  Highlights [7:21] Bad science and nutritional epidemiology [12:03] Are direct to consumer genetic tests a joke? [32:05] How can we improve the research on cannabis? [40:10] Behavior change in Formula One drivers [47:55] Sacrificing longevity for short term performance [51:30] Traumatic brain injury [1:00:08] Is there hope for exogenous ketones? Resources CHEMEX Coffeemaker AeroPress Coffee and Espresso Maker High Protein Intake Is Associated with Lower Risk of All-Cause Mortality in Community 23andme When Brains Collide by Michael Lewis Behave by Robert Sapolsky Sponsors BLUblox  What brands of blue light blockers do I recommend?  BluBlox is definitely a go-to.    The CEO Andy Mant on the show before where we got into a really deep dive on blue light. If you get any amount of blue light in your glasses, no matter if it’s 3%, 10%, it disrupts melatonin production. So Andy has created blue light blockers that hold up to the highest standards. And in fact, you can see he’s tested it versus other brands and that they always come out on top. Quality matters.   If you head over to blublox.com and plug in the code “DS15”, you’re going to get 15% off your order. Troscriptions One of my favorite tools for cognitive enhancement, especially after long plan rides, is Blue Cannatine. The delivery mechanism is unique (buccle troche). It is especially effective for me on improving short-term memory, focus, and verbal fluency. It’s the closest thing that I found to NZT and I think you guys should try it out. Get yours at troscriptions.com. Plug in the code BOOMER for 10% OFF your “Limitless” experience. Full disclosure: I am involved with the company (I like the product that much). Continue Your High Performance Journey with Dr. Tommy Wood Website https://www.drragnar.com/ Twitter https://twitter.com/drragnar Instagram https://www.instagram