The human body is a complex puzzle, and viruses are just one piece of it.

All things in their being are good for something.

"Memory is a strange thing, it doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter, who adds and subtracts elements according to his own rules."

使较弱的论点变得更强。

如果你没有失败，说明你不够努力。

世界是一个神秘的地方，我们都在努力找到自己的道路。

要说服某人相信真理，仅仅陈述它是不够的，它必须被发现。