translation.en: And even our best attempts to work up sympathy for those who are unconnected with us fall miserably short, a sad truth about human nature that was pointed out by Adam Smith.
translation.zh: 甚至我们尽最大努力尝试 引起那些与我们脱轨的人 内心的同情 结果也是事与愿违，这是人类本性的一个悲哀事实 亚当 · 史密斯指出。