"In mathematics, you don't understand things. You just get used to them."
在数学中,你不是理解事物,你只是习惯了它们。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't.
我不是英雄,我不是反派,我只是一个人。
The interplay between syntax and semantics is central to the study of formal languages.