文学是社会的镜子，反映了它的美德和缺陷。

学会怎么打称人结（又叫“撑人结”，不会越拉越小的结）。而且要摸黑练习、单手练习。在今后的日子里，你根本想不到它有多有用。

荒野是一个美丽而危险的地方。要生存，你必须尊重两者。

He said that the way of the world is to bloom and to flower and die but in the affairs of men there is no waning and the noon of his expression signals the onset of night. His spirit is exhausted at the peak of its achievement. His meridian is at once his darkening and the evening of his day.

“唯一无限的是宇宙和人类的愚蠢。”

"To understand is to perceive patterns."

风险管理不是规避风险，而是理解并减轻风险。