Teach me to love? Go teach thyself more wit,I chief professor am of it，The god of love, if such a thing there be, may learn to love from me.

Problem solving is the central activity of intelligent systems.

What I’m doing right now，I’m chasing perfection.

Money is a needful and precious thing—and, when well used, a noble thing—but I never want you to think it is the first or only prize to strive for.