Every Friday, Tim Ferriss sends out five bullet points of the coolest things he has found that week, including apps, books, documentaries, supplements, gadgets, new self experiments, hacks, tricks, and all sorts of weird stuff he digs up from around the world. In addition, on his podcast, he deconstructs world class performers of all different types to uncover their specific tactics for overcoming doubt, tackling their hardest decisions and ultimately succeeding on their own terms.