The problem with people who have no vices is that generally you can be pretty sure they’re going to have some pretty annoying virtues.

世界是一面镜子，我们在其中看到我们自己。

The best leaders are those who listen more than they speak, and act more than they promise.

最好的纪律方式是组织生活，使其不需要纪律。

Man is always something more than what he knows of himself. He is not what he is simply once and for all, but is a process.