We must build a world in which there shall be no economic domination, no exploitation, no unemployment, and no war.

过去是一个陌生的国度；那里的人做事方式不同。

I don’t think you should spend much time being unhappy about the bad breaks. You get a lot of them, but you also get a lot of good ones. The thing to do is just to maximize your odds of using the good ones and minimizing the effects of the bad ones.

信じることは、時には怖いことだ。