The magi brought valuable gifts, but that was not among them. This dark assertion will be illuminated later on.

Never try to discourage thinking, for you are sure to succeed.

成功是一种心态。如果你想要成功，就开始把自己当成一个成功者

熵是对随机变量不确定性的度量。

【释义】上天要把重任降临在某人的身上前，必定先磨炼他的心理和意志。