Because the blues is the basis of most American music in the 20th century. It's a 12-bar form that's played by jazz, bluegrass and country musicians. It has a rhythmic vocabulary that's been used by rock n' roll. It's related to spirituals, and even the American fiddle tradition.

I'm not a person who writes really abstract things with oblique references. I look at abstraction like I look at condiments. Give me some Tabasco sauce, some ketchup, some mayonnaise. I love all of that. Put it on a trumpet. I've just got to have the ketchup and Tabasco sauce. That's my attitude about musical philosophy.

To say that the Afro American created jazz doesn't mean anything bad about Anglo Americans, and I always teach my younger jazz musicians that at this point the entirety of the American tradition is your heritage, and you need to know it.

Jazz celebrates older generations and not just the youth movement. When you "sell" only to people of a certain age, you get cut off from the main body of experience. The power of couple dancing and courtship, it's elegant, and you wouldn't realize America was once a nation of dancers and singers today. People of all races could dance and sing.

Jazz is not the kind of music you are going to learn to play in three or four years or that you can just get because you have some talent for music.

My daddy expected that my brothers and I and our generation would make the world a better place. He had lived in an America of continual social progress.

Grace Kelly plays with intelligence, wit and feeling. She has a great amount of natural ability and the ability to adapt. That is the hallmark of a first-class jazz musician.