"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

当人们最确信自己并充满傲慢时，通常最容易犯错误，情感主导了他们的判断，没有经过恰当的审慎，而只有审慎才能使他们远离最荒谬的错误。

写作是我向自己解释自己生活的唯一方式。

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

人们不禁会感到这些数学公式拥有独立的存在和自己的智慧，它们比我们更聪明，甚至比它们的发现者更聪明。