行动是正确的,因为它们倾向于促进幸福;错误是因为它们倾向于产生与幸福相反的结果。
Actions are right in proportion as they tend to promote happiness; wrong as they tend to produce the reverse of happiness.
一切并未失去。
揣摩自己的身心,于百年后,将被后人安放在什么位置上?省察自己的面目,在历史上,和哪一位古代人物相似?