歷史是我們再也聽不到的聲音的回響。
"History is the echo of voices we can no longer hear."
Mathematics is the art of giving the same name to different things.
Small improvements, consistently applied, lead to massive change over time.
The beauty of the soul surpasses that of the body.
The best way to predict the future is to create it.
聰明不是不犯錯誤，而是很快發(fā)現(xiàn)改正錯誤的方式。
我不是理論家。我不是知識分子。我靠直覺行事。