他们遇事后退不言，但到朝廷上，看到对自己有利的事，唯恐说晚了。君主如果说了对他没有利的话，眼睛往下看，好像被噎得很厉害一样，并说∶“只有这个我没有学。”事情即使很紧急，他却会远远地走开。
The only true rebellion left is to refuse to participate in the madness of the world.
Never stop believing in yourself.
反对森林砍伐的斗争是为人类的未来而战。
科学不是寻找绝对真理，而是不断推动我们理解的边界。
I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.