The human body is a complex puzzle, and viruses are just one piece of it.
I always cheer up immensely if an attack is particularly wounding because I think, well, if they attack one personally, it means they have not a single political argument left.
 One foul sentence does more hurt than many foul examples. For these do but corrupt the stream;the other corrupt the fountain.
The dialogue between science and society must be ongoing.
你一生中最起码要做的事情是弄清楚你所希望的。而你能做的最多的事情就是活在那个希望之中。不是远远地欣赏它,而是直接生活在它的庇护之下。