“A discovery is like falling in love and reaching the top of a mountain after a hard climb all in one, an ecstasy not induced by drugs but by the revelation of a face of nature that no one has seen before and that often turns out to be more subtle and wonderful than anyone had imagined.”

“Science is part of culture. Culture isn't only art and music and literature, it's also understanding what the world is made of and how it functions. People should know something about stars, matter and chemistry. People often say that they don't like chemistry but we deal with chemistry all the time. People don't know what heat is, they hardly know what water is. I'm always surprised how little people know about anything. I'm puzzled by it.”

“...universities were not meant entirely, or even chiefly, as stepping-stones to an examination, but that there is something else which universities can teach and ought to teach—nay, which I feel quite sure they were originally meant to teach—something that may not have a marketable value before a Board of Examiners, but which has a permanent value for the whole of our life, and that is a real interest in our work, and, more than that, a love of our work, and, more than that, a true joy and happiness in our work...”

“She turned quickly to face him, and with one part of his mind he thought, They call it falling in love, admiring as always the wisdom of the language. Not stumbling in love, not walking, striding, jumping, bouncing, crawling in love. You fall in love, straight forward like a chopped tree, straight down like a rock from a cliff: gravity, earth, concussion.”

“When she saw him face to face their eyes met and brushed like birds’ wings. After that everything was all right, everything was wonderful, she knew that he was beginning to fall in love with her.”

“...So I put it out of its misery, if it really was miserable, and tried not to think about it. That was another thing they taught us at Willow Creek: don't write their eulogy, don't try to imagine who they used to be, how they came to be here, how they came to be this. I know, who doesn't do that, right? Who doesn't look at one of those things and just naturally start to wonder? It's like reading the last page of a book... your imagination just naturally spinning. And that's when you get distracted, get sloppy, let your guard down and end up leaving someone else to wonder what happened to you.”

“You will never forgive anyone more than God has already forgiven you.”