What do you call those knobby things on doors that help you open them?

The most successful scientists in the history of the world are those who posed the right questions

Emotional truths woven by lawyers in the court of law are apparently more important than the truths of actual events. I have grown to fear for those whose innocence became trapped within the legal system.

When we try to look farther into the universe we come to what appears to be the end of space but actually it's the beginning of time.

Down there between our legs, it's like an entertainment complex in the middle of a sewage system. Who designed that?

We are part of this universe; we are in this universe, but perhaps more important than both of those facts, is that the universe is in us.

Extreme skepticism and extreme gullibility are two equal ways of not having to think at all. And I don't think I'm the first to say that.