I couldn't have a better resource than my brother. He's one of the smartest guys you'll have a conversation with. He knows so much about so many different things.

I was never the smartest guy in the room. From the first person I hired, I was never the smartest guy in the room. And that's a big deal. And if you're going to be a leader - if you're a leader and you're the smartest guy in the world - in the room, you've got real problems.

I said I was 'The Greatest,' I never said I was the smartest!

You can wish as hard as you like but all that really matters is the shape you're in on the day of the race. I've always felt these really big races aren't necessarily won by whoever is the fastest. They're won by the athlete who is the smartest and in the best shape on the day.

But the - look, I think that this - the United States of America is still the most powerful economy in the world. It is an incredible engine for creativity and innovation. And it has the most - smartest, most effective workforce in the world. So we have a lot going for us, in spite of the fractiousness of our politics.

Another person who's smarter than I. What a relief to not have to be the smartest guy anymore.

The America that we knew as the smartest place on the planet is gone with the wind.

One of the smartest things Kickstarter has done, in my opinion, is give people a great shopping experience related to the arts, that funds the arts. In essence, they've gotten people to pay $200 for a t-shirt plus the feeling of participation in another artist's endeavor.

I definitely did look up to John. We all looked up to John. He was older and he was very much the leader; he was the quickest wit and the smartest.

Today's smartest advertising style is tomorrow's corn.

Whenever people talk about dyslexia, it's important to know that some of the smartest people in the world, major owners of companies, are dyslexic. We just see things differently, so that's an advantage. I just learn a different way; there's nothing bad about it.

The smartest thing we can do to create high-wage jobs and grow our economy is to keep our focus on education.

I began my legal career working for Byron White, the last Coloradan to serve on the Supreme Court, and the only justice to lead the N.F.L. in rushing. He was one of the smartest and most courageous men I've ever known.

My entire career has been built on the understanding that I am not only not the smartest person in the room, I am definitely not the smartest person in the world. And I am instead going to try to create as many opportunities to connect those great ideas and help them be great.

That moment in 'Broadcast News' where Holly Hunter is told how great it is to be the smartest person in the room, and she cries and says it's awful - I definitely have moments like that sometimes, moments when introspection and drive can be lonely-making. And it doesn't help that I have a partner who is very work-oriented.

I'm not the smartest guy you've ever met, or the hardest-working. I was a mediocre student. I'm not technical at all - I can't write a word of code. What sets me apart, I think, is a tolerance for risk and an intuition about what will happen in the future. Seeing where things are headed is the essence of entrepreneurship.

Instead of giving money to found colleges to promote learning, why don't they pass a constitutional amendment prohibiting anybody from learning anything? If it works as good as the Prohibition one did, why, in five years we would have the smartest race of people on earth.

A couple of people I knew went to university apart from me, but all the way through I was the smartest kid in the school. That's luck, but I was proud of it. And I was also proud of doing well without trying. As you get older, and it took me a long time to realise it, that's a disgusting attitude, revolting.

If you're the smartest person you know, it's time to know some new people.

Knowing when to leave may be the smartest thing anyone can learn.