Compliment people behind their back. It’ll come back to you.

最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。

The teacher must believe in the potential of his students. He must see in each one of them a spark of the divine fire.

I'm the reason your president can't lead.

每个人都对自己未做的好事负有罪责。