每一本书都是一次旅程,每一次旅程都会改变你。
The best way to understand a program is to try to change it.
The real is always just beyond reach.
To utter a performative is not to make a statement, and therefore the utterance of a performative is neither true nor false.
如果没有目标,分析就是漫无目的、一文不值的。