Tim Ferriss`, a well-known entrepreneur and self-proclaimed "human guinea pig", has recorded the answers to his questions about success from some of the world's top performers, including `Richard Branson`, `Ed Catmull`, `Brene Brown`, `Jack Dorsey`, and many others. He extracted the best bits of advice from his podcast into a book called `Tools of Titans`. The book presents these nuggets of wisdom in an easily digestible form, covering topics such as investing in tools to improve productivity, developing practices of mindfulness and meditation, setting aggressive goals for oneself, not letting others chart one's path, and taking copious notes. By applying these techniques, individuals can achieve more success and personally better themselves.