You can't predict. You can prepare.

对人骄傲无礼的人，不是有出息的人。骄傲，就是自满；自满，就是空虚。行事有了自满与空虚，做事就会被限制。

讨论学问要看其人的品行，讨论政治要考察当时的形势

经济景观是一个由不同等级的中心地组成的系统，每个中心地为特定区域服务。

A moral being is one who is capable of reflecting on his past actions and their motives.

It’s not supposed to be easy. Anyone who finds it easy is stupid.