Today, you always know whether you are on the Internet or on your PC's hard drive. Tomorrow, you will not care and may not even know.

My success, part of it certainly, is that I have focused in on a few things.

America's high schools are obsolete. By obsolete, I don't just mean that they're broken, flawed, or underfunded, though a case could be made for every one of those points. By obsolete, I mean our high schools-even when they're working as designed-cannot teach all our students what they need to know today.

Leaders are those who empower others.

It’s useful to compare our preparations for epidemics with our preparations for war.

Business isn't that complicated. I wouldn't want to put it on my business card.

The future of advertising is the Internet.