The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.

"Every book is a journey, and every journey is a book."

爱是一切的关键。

凡是现实(存在)的就是合理的，凡是合理(存在)的就是现实的。

译文：厚重的钱财和甜美的语言，是人应当畏惧警惕的东西。