Intellectual understanding does not always bring visceral belief.

The essence of training is to allow error without consequence.

She will look at you as women look at men, and she will judge you as a woman judge men, not on the strength of their arguments, and not in their cleverness or prowess in battle, but rather on the force of their character, the intensity of their passion, their strength of soul, their compassion, and... ah, this above all... their conversation.

When you have wisdom that another person knows that he needs, you give it freely. But when the other person doesn't yet know that he needs your wisdom you keep it to yourself. Food only looks good to a hungry man.

Science isn't done by consensus. It's done by rigorous testing.

The future is a hundred thousand threads, but the past is a fabric that can never be rewoven.

The story is one that you and I will construct together in your memory. If the story means anything to you at all, then when you remember it afterward, think of it, not as something I created, but rather as something that we made together.