Mark

“In a moral argument, we expect the successful rebuttal of our opponents’ arguments to change our opponents’ minds. Such a belief is analogous to believing that forcing a dog’s tail to wag by moving it with your hand should make the dog happy. ―J. Haidt, The Emotional Dog and Its Rational Tail”
― Jacques St-Malo, Cognition

“In all of our ancestral legends about space travel, didn’t old-time authors envision humanity as the brash young upstarts? Intrepidly setting forth into the unknown, facing dire threats and deadly foes, making countless mistakes, but always persevering, brilliantly, against the odds? Moreover, in myth, weren’t we often assisted by some wise elder race? Admirable, patient beings, unresentful of our success and irreverent gumption. In those early romances, movies and threevees, from Roddenberry space operas to Tolkien fantasies, there were always kindly older brothers, unjealous and dependable; perhaps a bit stuffy and exasperated, but always sagacious, forbearing and kind.”
― David Brin, The Ancient Ones

“As it turned out, imagining the fate of seven billion people was far less emotionally affecting than imagining the fate of one.”
― Neal Stephenson, Seveneves

“Keep testing your guesses against the evidence. Keep trying out new guesses to see if they fit better. Keep looking for new evidence, even if it disproves your old hypotheses. With each step you get just a little closer to that elusive thing called “the truth.”
― Orson Scott Card, Empire