David Lewis

“Creativity requires the courage to let go of certainties.”
― Erich Fromm

“I learned this, at least, by my experiment: that if one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours.”
― Henry David Thoreau, Walden: Or, Life in the Woods

“You're bound to get idears if you go thinkin' about stuff”
― John Steinbeck, The Grapes of Wrath

“It is not a lack of love, but a lack of friendship that makes unhappy marriages.”
― Friedrich Nietzsche