自然权利……是每个人拥有的自由，按照自己的意愿使用自己的力量，以保护自己的本性；也就是说，保护自己的生命。
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.
Grief is like the ocean; it comes on waves ebbing and flowing. Sometimes the water is calm, and sometimes it is overwhelming. All we can do is learn to swim.
The aim of education is not to make men carpenters, but to make carpenters men.
情感不需要复杂的解释——有时一笔画就能传达一切。
Have you given any thought to your future？
The unity of Europe is a historical necessity.