秘诀在于准备。

合作是关键，没有任何一个实体能独自解决世界的挑战。

心理学是精神生活的科学，而不仅仅是其元素的分类。

Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.

"The only thing to do with good advice is to pass it on. It is never of any use to oneself."

建筑总是政治的，因为它关乎我们如何共同生活。