It must be remembered that while sympathy with joy intensifies the sum of joy in the world., sympathy with pain does not really diminish the amount of pain. It may make man better able to endure evil, but the evil remains.

The best way to predict the future is to invent it.

"Grief is a sort of madness, I think. It makes you do strange things."

A room is not a room without natural light.

Innovation is not just about technology; it's about changing the way we think and operate.

偏执只是无知的另一个词。