我们成功的衡量标准不是季度利润，而是几十年后鱼类种群的健康状况。
学习数学的唯一方法就是做数学。
自信是最好的装扮，展现它并拥有它。
The key to performance is elegance, not battalions of special cases.
The world is like a chessboard， whereon we may see a living knight， but we cannot see a living chess.
Life is a never-ending struggle between memory and forgetting.
"The power of a story lies in its ability to connect us all."