Hope is a good thing, maybe the best of things, and no good thing ever dies.

整个有机体最复杂的反射就是所谓的本能。

生命中最伟大的荣耀不在于永不跌倒，而在于每次跌倒后都能站起来。

Love is not the easy thing.

When we think we have been understood, we feel we can control the world around us.

我们正在进入一个生物科学将主导知识领域的时代。