To understand the world, you must first understand a place like Ireland.

这就是意义所在。你需要它，就好像自己不要忘记。忘记世上还有不是用石头围起来的地方。忘记自己的内心还有你自己的东西，他们碰不到的东西。

科学不仅仅是发现新事物，还包括提高世界各地人们的生活质量。

I must confess that I never could see any beauty in her. Her face is too thin; her complexion has no brilliancy; and her features are not at all handsome. Her nose wants character; there is nothing marked in its lines. Her teeth are tolerable, but not out of the common way; and as for her eyes, which have sometimes been called so fine, I could never see anything extraordinary in them.

学习如何生活，而不是如何生存。