“Socrates told us, "the unexamined life is not worth living." I think he's calling for curiosity, more than knowledge. In every human society at all times and at all levels, the curious are at the leading edge.”

“What I believe is that all clear-minded people should remain two things throughout their lifetimes: Curious and teachable.”

“All I know is, it is better to be the whale than the squid.”

“No matter what they're charging to get in, it's worth more to get out.”

“Dear Bill (O'Reilly)...I am concerned that you have been losing touch with reality recently. Did you really say you are more powerful than any politician?That reminds me of the famous story about Squeaky the Chicago Mouse. It seems that Squeaky was floating on his back along the Chicago River one day. Approaching the Michigan Avenue lift bridge, he called out: Raise the bridge! I have an erection!”

“Of all the purposes of education, I think the most useful is this: It prepares you to keep yourself entertained. It gives you a better chance of an interesting job.”

“Every great film should seem new every time you see it."Roger Ebert”