The mind is everything. What you think, you become.

We are never as happy or as unhappy as we imagine.

Someday is a disease that will take your dreams to the grave with you.

The future belongs to those who see possibilities before they become obvious.

最好的科学家是那些在自然的复杂性面前保持谦逊的人。

You don't have to be brilliant, only a little bit wiser than the other guys, on average, for a long, long time.