消灭一个民族的第一步是抹去它的记忆。摧毁它的书籍、文化和历史。

Now this is not the end. It is not even the beginning of the end. But it is, perhaps, the end of the beginning.

处于逆境，思想要开拓放达，奋发图强；处于顺境，思想要警觉收敛，约束自身。

If you're not failing occasionally, you're not pushing the boundaries enough.