爱是统一和凝聚的原则，争斗是分离和崩解的力量。

The past is always changing. It is not fixed. The past is not stable.

The writer’s life is a life of doubt.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

他是一个一直太骄傲而不愿寻求帮助的人，现在他太骄傲而不愿接受帮助。

我不考虑失败。我考虑下一步。

我爱您是不可以数量计算的。

"It is impossible to go through life without trust: that is to be imprisoned in the worst cell of all, oneself."

开始的唯一方法是停止空谈，开始行动。

The pursuit of knowledge for its own sake, an almost fanatical love of justice, and the desire for personal independence—these are the features of the Jewish tradition which make me thank my stars that I belong to it.

We have really everything in common with America nowadays, except, of course, language.

译文：品德高尚的人常常顺应时势做事，聪明的人会根据时机采取行动。赏析：不能看清社会的现状，不能认清社会的趋势，那就是违背天道，逆天而为，事情自然就不会成功。