All my life I've wanted, just once, to say something clever without losing my train of thought

It is sad when two people turn from the paths they’re traveling, and their paths go on to cross without them.

If we would listen to our kids, we'd discover that they are largely self-explanatory.

What if man were required to educate his children without the help of talking animals.

Nature decrees that we do not exceed the speed of light. All other impossibilities are optional.

First God created time; then God created man that man might, in the course of time, perfect himself; then God decided that He'd better create eternity.

You're never too old. Unfortunately, you're always too young to know it.