Derek Sivers is an author of philosophy and entrepreneurship, known for his surprising quotable insights and pithy succinct writing style.Formerly a musician, programmer, TED speaker, and circus clown, he sold his first company for $22 million and gave all the money to charity.Sivers' books (How to Live, Hell Yeah or No, Your Music and People, Anything You Want) and newest projects are at his website: sive.rs