如果你希望成功,当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。
If you wish to succeed, you should use perdistence as your good friend, experiece as your reference, prudence as your brother and hope as your sentry.
The most important thing is to be honest with yourself.
有时最深刻的数学来自于玩弄简单的想法,直到它们展现出隐藏的复杂性。
生命可以被目标拉动,正如它被驱动力推动一样。