We become what we repeatedly do.

Make as many friends as you can, but don't build your life on them alone. It's an unstable foundation.

One of the few things that can't be recycled is wasted time.

It's especially hard to admit that you made a mistake to your parents, because, of course, you know so much more than they do.

Strong minds talk about ideas; weak minds talk about people.

The average teen today spends about 35 hours a week in front of a screen of some kind: iPod, movie, TV, video. And a lot of it is good, but a lot of it's not. And so I think you've got that five hours a day of media coming into your kid's head that's creating a lot of havoc out there.

We must all suffer from one of two pains: the pain of discipline or the pain of regret. The difference is discipline weighs ounces while regret weighs tons.