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.

译文：能够结交正直的朋友，这样的人一定会有好名声；愿意亲近德高望重的长者，这样的人一定会有好事发生。赏析：什么样的朋友可以交，什么样的朋友不可交，我们应该懂得筛选。益友会给我们带来好的改变，损友只会让我们越来越坏。蓬生麻中，不扶而直。我们应该与品德高尚，心术端正的人交往。

There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false.

历史的终结不是事件的终结，而是人类政治和社会制度演进的终结。

让项目更快完成的最好方法是尽早开始。

A library is a cemetery of living books, each one waiting to be resurrected by a reader.