The brave may not live forever, but the cautious do not live at all.

The best way to maintain a program is to maintain it.

I don’t try to predict the market. I try to react to it.

"We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way."

A building should speak of its time and place, but yearn for timelessness.

Science cannot solve the ultimate mystery of nature. And that is because, in the last analysis, we ourselves are part of nature and therefore part of the mystery that we are trying to solve.