如果你不尝试揭示看不见的东西并理解其本质，你将无法做好领导的准备。
If you don’t try to uncover what is unseen and understand its nature, you will be ill prepared to lead.
I think the key to directing is to be open to change.
观察的个体数量越多，个体的身体或道德特性就越容易被抹去，从而使社会赖以存在和保存的普遍事实占据主导地位。
下一代农民需要传统与创新共同发展才能茁壮成长。