I know a lot of CEOs who are looking for three- to four-year varsity athletes - not necessarily because these people are going to be doing pushups or spiking volleyballs in the workplace, but because they're looking for that continuity, that person who was gritty about something.

Negative feelings are typical of learning, and you shouldn't feel like you're stupid when you're frustrated doing something. You might say to yourself, 'I can't do this,' but you should say, 'That's great.' That means you really have the potential to learn something there.

Many things matter other than our measured intelligence, so let's get to work on them.

I think the very idea of character, of developing not just grit, but empathy and curiosity, emotional intelligence - you know, the things that I want my own daughters to develop - the idea that we're going to get there through rewards and punishments seems completely at odds with the idea of character itself.

To address the open question of whether we are addicted to technological devices and platforms, Congress must understand the current scientific consensus, potential gaps in research, and the best way to build a body of evidence that can inform effective policymaking.

I should have known better. Pro-life arguments are now based on scientific evidence and the pro-choice arguments are not. That is a cultural, historical fact.

We didn't care about salaries and having a nice car. We just cared about science and were really ambitious.

I'm not much of a math and science guy. I spent most of my time in school daydreaming and managed to turn it into a living.