"Sex is like money; only too much is enough."
性就像金钱；只有太多才足够。
The worst of all deceptions is self-deception.
我已将这一原则——每一微小变异若有益便被保存——称为自然选择。
The secret of happiness is to expand your interests as much as possible and to be as kind as possible to the people and things that interest you.
现实不仅比我们假设的更奇怪，而且比我们能假设的更奇怪。