我不是世界上最好的歌手,但我对我的事业充满热情。
I'm not the best singer in the world, but I'm passionate about what I do.
关于幸福,你只有在失去它的时候才知道你曾经拥有过。
I am not an Athenian or a Greek,but a citizen of the world.
《中庸》开篇指出人性源于天命的赋予
Never underestimate the importance of "useless" fundamental research.