“never let a passion for the perfect take precedence over pragmatism.”

“if you didn't voice your opinion, [Steve Jobs] would mow you down," said Cook. "He takes contrary positions to create more discussion, because it may lead to a better result. So if you don't feel comfortable disagreeing, then you'll never survive.”

“Simply handing over your iPod to a friend, your blind date, or the total stranger sitting next to you on the plane opens you up like a book." (Steven Levy)”

“I never worried about money. I grew up in a middle-class family, so I never thought I would starve. And I learned at Atari that I could be an okay engineer, so I always knew I could get by. I was voluntarily poor when I was in college and India, and I lived a pretty simple life even when I was working. So I went from fairly poor, which was wonderful, because I didn’t have to worry about money, to being incredibly rich, when I also didn’t “have to worry about money.I watched people at Apple who made a lot of money and felt they had to live differently. Some of them bought a Rolls-Royce and various houses, each with a house manager and then someone to manage the house managers. Their wives got plastic surgery and turned into these bizarre people. This was not how I wanted to live. It’s crazy. I made a promise to myself that I’m not going to let this money ruin my life.”

“You should never start a company with the goal of getting rich. Your goal should be making something you believe in and making a company that will last.”

“Throughout his life, Albert Einstein would retain the intuition and the awe of a child. He never lost his sense of wonder at the magic of nature's phenomena-magnetic fields, gravity, inertia, acceleration, light beams-which grown-ups find so commonplace. He retained the ability to hold two thoughts in his mind simultaneously, to be puzzled when they conflicted, and to marvel when he could smell an underlying unity. "People like you and me never grow old," he wrote a friend later in life. "We never cease to stand like curious children before the great mystery into which we were born.”

“Another time, he was playing [chess] with his equal, the Duchess of Bourbon, who made a move that inadvertently exposed her king. Ignoring the rules of the game, he promptly captured it. "Ah," said the duchess, "we do not take Kings so." Replied Franklin in a famous quip: "We do in America.”