In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. And in a world filled with distrust, we must still dare to believe.

A moral being is one who is capable of reflecting on his past actions and their motives.

A good novel tells us the truth about its characters; a great novel tells us the truth about ourselves.

诗人是一个种下一棵树然后坐在它的树荫下的人。

一个奇怪的事实是，根据是从生物学还是地球物理学的角度来探讨问题，关于地球史前条件的结论完全相反，这反映了我们目前知识的不完整状态。