The great thing about working out at a gym is that if you put in effort, you get very obvious results. The same should be true of college. A professor’s job is to teach students how to see their minds growing in the same way they can see their muscles grow when they look in a mirror.

Never make a decision until you have to.

I was hugely impressed... was the ultimate example of a man who knew what he didn't know, was perfectly willing to admit it, and didn't want to leave until he understood. That's heroic to me. I wish every grad student had that attitude.

Well, you can’t have just some of me, Jai,” I told her. “You appreciate the part of me that didn’t get angry because two ‘things’ we own got hurt. But the flip side of that is my belief that you don’t repair things if they still do what they’re supposed to do. The cars still work. Let’s just drive ’em.

I'll take an earnest person over a hip person every day, because hip is short-term, earnest is long term.

Luck is indeed where preparation meets opportunity.

All my adult life I've felt drawn to ask long-married couples how they were able to stay together. All of them said the same thing: "We worked hard at it.