“Never doubt that a small group of thoughtful, committed, citizens can change the world. Indeed, it is the only thing that ever has.”

“There is no greater insight into the future than recognizing...when we save our children, we save ourselves”

“Instead of being presented with stereotypes by age, sex, color, class, or religion, children must have the opportunity to learn that within each range, some people are loathsome and some are deligh...”

“I do not believe in using women in combat, because females are too fierce.”

“I used to say to my classes that the ways to get insight are: to study infants; to study animals; to study primitive people; to be psychoanalyzed; to have a religious conversion and get over it; to...”

“It is easier to change a man's religion than to change his diet.”

“I don't like work--no man does--but I like what is in the work--the chance to find yourself. Your own reality--for yourself not for others--what no other man can ever know. They can only see the me...”

“Pleasure in the job puts perfection in the work.”

“Earning happiness means doing good and working, not speculating and being lazy. Laziness may look inviting, but only work gives you true satisfaction.”

“The land of easy mathematics where he who works adds up and he who retires subtracts.”

“At the age of 45, most days in Tucson were spent feeling like I was on the summit of Mauna Kea, as I was exhibiting debilitating health symptoms that corresponded to what I saw at very high altitud...”

“The hour is only long thus, if you've waited.”

“In a universe where all life is in movement, where ever fact seen in perspective is totally engaging, we impose stillness on lively young bodies, distort reality to dullness, make action drudgery. ...”

“If only she could be so oblivious again, to feel such love without knowing it, mistaking it for laughter. ”

“When you're a kid all you know is that your dad puts on his suit or overalls and vanishes from your life until nightfall. Sometimes my pops came back exhausted and scarlet-eyed, as if he'd been eng...”