Tim Ferriss Net Worth $100 million

Tim Ferriss | Notable works: The 4-Hour Workweek, The 4-Hour Body, The 4-Hour Chef, Tools of Titans, Tribe of Mentors | Genre: Self-help, personal development, self-experimentation | Did you know: Ferriss is also an angel investor and an advisor to Facebook, Twitter, StumbleUpon, Evernote, and Uber, among other companies, self-proclaimed “human guinea pig” | Residence: San Francisco, California USA