Don't spread violence among men, for God will punish you likewise. A man may boast 'This is how I live', but a single word can deprive him of his bread. —— 《The Wisdom of Ptah-hotep》。今天终于收到这本强大的书了，古埃及第五王朝《普塔霍特普的教谕》，看看四千年前的古人说的话吧。
