The world is the totality of facts, not of things.
一切东西的真实价格,即对于想要获得它的人来说真正付出的代价,是获得它所付出的辛劳和麻烦。
为什么我不能吃我的华夫饼?
Train people well enough so they can leave, treat them well enough so they don't want to.