战争是可怕的,但不是最可怕的事情;道德和爱国情感的衰败和堕落,认为没有什么值得战争,更糟糕。
The whole problem with the world is that fools and fanatics are always so certain of themselves, and wiser people so full of doubts.
The study of L-functions is a window into the hidden structure of numbers.
Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.
如果战略达到了目标,它就是有用的;如果战略实现了目标,它就是成功的。