Money is not the sole or most powerful motivation for many people. A higher and tougher test is to look back and see how you've made the world a better place.
Guy KawasakiRevolutionary products don't fail because they are shipped too early. They fail because they aren't revised fast enough.
Guy KawasakiYouโll learn that the key to a great book is editing-grindin g, buffing, and polishing-not writing.
Guy Kawasaki