历史上的大规模战争——我们已经瞥见了这一真相——直接或间接地源于国家间的不平衡发展。

Perception is an active process where the brain constructs meaning from sensory input.

"We are all the sum of our stories, and biography helps us understand the equation."

如果你一直重读上一章，就无法开始人生的新篇章。