气候系统是一头愤怒的野兽,而我们在用棍子戳它。
I don't know what I would do if I didn't act. I think I would go mad.
The only thing we have to fear is fear itself.
我不想成为别人。我只想成为最好的自己。
数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。