抽象的目的不是含糊不清，而是创建一个新的语义层次，在这个层次上可以绝对精确。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
译文：亲近贤臣，疏远小人，这是西汉兴盛的原因;亲近小人，疏远贤臣，这是东汉衰败的原因。
I like everything that has no style: dictionaries, photographs, nature, myself and my paintings.
The problem with marriage is that it ends every night after making love, and it must be rebuilt every morning before breakfast.