Boundaries define us. They define what is me and what is not me. A boundary shows me where I end and someone else begins, leading me to a sense of ownership.

我意识到，记忆有时并不可靠，它时常被脑海中的场景所粉饰。

The greatest glory in living lies not in never falling, but in rising every time we fall.

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。