“All is like, all unlike; all is useful and harmful, eloquent and dumb, reasonable and unreasonable. And what people profess about individual matters is often contradictory.”

“A well-meaning team of people can sometimes make horrible decisions that no single individual would make. Groupthink, and an unwillingness to disagree with the bosses, was too often a problem at NASA... None of us is as dumb as all of us.”

“Things written down can cause a great deal of harm. All too often, people don't consider that.”

“The reasonable man adapts himself to the world: the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.”

“...it's what life's all about.""what?""a search. we're all searching for something to fill up what I like to call that big, God-shaped hole in our souls. some people use alcohol, or sex, or their children, or food, or money, or music, or heroin. a lot of people even use the concept of God itself. I could go on and on. I used to know a girl who used shoes. she had over two-hundred pairs. but it's all the same thing, really. people, for some stupid reason, think they can escape their sorrows.”

“Sometimes I lie awake at night thinking about all the dumb things I do every day... If I live to be eighty and I do ten dumb things each day... That would be about two hundred and ninety thousand dumb things... When you add up all the dumb things you do, it's best to use round figures...”