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Theorems are eternal; their proofs are ephemeral.

"In the end, we are all just stories. What matters is how well we tell them."

I don't focus on what I'm up against. I focus on my goals and I try to ignore the rest.

The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

簡潔有一種提高績效的方法，它能讓我們更好地理解我們正在做的事情。

人的首要職責是為自己思考。