知识越少越准确,知识越多,疑惑也就越多。
A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
一个好的抽象是强调重要细节并抑制不重要细节的抽象。
The natural and moral world is the two-fold object of man's rational care.
作家就像音叉:当我们被与我们共鸣的东西击中时,我们会做出反应。