I've only ever watched his videos on fitness (weight training, recovery, endurance), substances (alcohol, weed, nicotine, caffeine), and sleep. He has some ama

I've only ever watched his videos on fitness (weight training, recovery, endurance), substances (alcohol, weed, nicotine, caffeine), and sleep. He has some amazing and very knowledgeable guests on for his fitness videos. The substances and sleep videos also seemed to be very high quality. Maybe he does participate in some quackery, but everything I've watched seems sound.