A Real Collector Does Not Sell.

I Can Imagine No More Important Contribution To Our Country's Future Than A Long-term Commitment To Improving Urban K-12 Public Schools.

You Can Have Great Teachers, But If You Don't Have A Good Principal, You Won't Have A Good School.

Time Is The Most Valuable Thing You Have - And I'm Not Just Talking About The Minutes For Which You're Paid.

Ideas, More Than Money, Are Really The Currency For Success.

I've Never Been One Who Enjoys Maintaining The Status Quo. I'm Always Pushing For New Ideas, Whether It's In Business Or Philanthropy.