解析：事和道是一体的。

抽象的目的不是模糊，而是创建一个新的语义层次，在这个层次上可以绝对精确。

Parents wonder why the streams are bitter, when they themselves have poisoned the fountain.

我不是商人，我就是生意本身。

Memory is not a recording device but a system that actively organizes and reconstructs information.

The world is a book, and those who do not travel read only a page.

我从未怀疑过自己。

城市是人类最伟大的发明。