黑夜无论怎样悠长，白昼总会到来。
A law of nature， lex naturalis， is a precept or general rule found out by reason， by which a man is forbidden to do that which is destructive of his life or takes away the means of preserving the same.
催化不仅仅是让反应更快，而是让反应更好。
美不是装饰，而是一种必需品。
爱，爱，爱，那是天才的灵魂。
The meaning of life lies not in the answers, but in the questions.
