Mark Zuckerberg hunted his own food, Oprah Winfrey interviewed birds, Steve Jobs submerged his feet in the toilet, Nikola Tesla repeated his movements three times, Bill Gates relaxed by washing dishes, Danny DeVito jumped on trampolines before going on stage, Stravinsky stood on his head while composing, and Victor Hugo wrote naked. Their quirks became routines, their eccentricities turned into successes. Discover...