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Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.

Science is the great antidote to the poison of enthusiasm and superstition.

"We are all the heroes of our own stories."

When you measure success only in quarterly profits, you miss the bigger picture.

Solitude gives birth to the original in us, to beauty unfamiliar and perilous—to poetry.

世界上有很多好人。如果你找不到一個，那就成為一個。