书籍是一种政治行动。书籍是知识。书籍是反思。书籍改变你的思想。
But man is not made for defeat. A man can be destroyed but not defeated.
要这样行动,使得你意志的准则任何时候都能同时被看作一个普遍立法的原则。
The only way to do great work is to love what you do.