没有证据的政策就像没有指南针的船。

I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.

黄金时代在我们面前而不在我们背后。

生活是世界上最罕见的事情。大多数人只是存在，仅此而已。

让它简单。让它难忘。让它吸引人。让它读起来有趣。

There is a stubbornness about me that never can bear to be frightened at the will of others. My courage always rises at every attempt to intimidate me.

我宁愿因真实而被讨厌，也不愿因虚假而被爱。