数学语言是通用的，超越了文化和语言的障碍。
The language of mathematics is universal, transcending cultural and linguistic barriers.
The great challenge of modern politics is to reconcile the demands of identity with the requirements of liberal democracy.
保持大脑活跃对我的存活有至关重要的作用，还有保持幽默感也是。
相信自己，一切皆有可能。
我从未打算出名。我只是想演奏音乐。
在真实与不真实之间，在真与假之间，没有严格的区别。一件事不一定是非真即假；它可以是既真又假。
Happiness in this world, when it comes, comes incidentally. Make it the objet of pursuit, and it leads us a wild-goose chase, and is never attained. Follow some other object, and very possibly we may find that we have cought happiness without dreaming of it.
爱情是有魔力的，但如果放弃责任，这份魔力就会消失。