爱是自由的；承诺永远爱同一个女人，与承诺永远相信同一个信条一样荒谬。

The art of algorithm design is not just in solving problems, but in discovering new ways to think about them.

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.

The human figure is the most important thing to me.

A language that doesn't affect the way you think about programming is not worth knowing.

The quality of an organization's integrity determines the quality of its relationships.