Change is the law of life. And those who look only to the past or present are certain to miss the future.

Imagination is the language of the soul.

“Always go to other people’s funerals, otherwise they won’t come to yours.”

Never, ever underestimate the importance of having fun. - Randy Pausch

Biologists must constantly keep in mind that what they see was evolved, not designed.

When the going gets weird, the weird turn professional.

“You may be disappointed if you fail, but you are doomed if you don’t try.”