I don't regret the things I've done, I regret the things I didn't do when I had the chance.

最困难的部分是放手，而不是参与。

"In the end, we will remember not the words of our enemies, but the silence of our friends."

天下的老百姓如果都向上统一于天子,而不向上统一于天的意志,那么灾祸就还没有完全离去。