我们必须投资于研究和教育，以确保水产养殖与自然和谐发展。

好人是那个，无论他以前有多么道德上不值得，都在努力变得更好的人。

The past is a foreign country; they do things differently there.

The lion doesn't care about the opinions of the sheep. 

你有敌人?很好。这说明在你的生命中的某个时刻,你曾经呐喊过。

Let me explain. I think it would be very unusual for anyone here, or anyone watching, to be envious of the Queen of England. Even though she is much richer than any of you are, and she's got a very large house, the reason why we don't envy her is because she's too weird.

一切流动不息。