多样化是对无知的对冲。

I could not have parted with you, my Lizzy, to anyone less worthy.

Success is not final, failure is not fatal: it is the courage to continue that counts.

一个个都说∶我是向上效法了尧、舜、夏禹、商汤、周文王、周武王的大道。”但所说的话却是互相攻击的，所行的事是截然相反的。