The original text is from the Warring States Policy (Mencius): "Nothing can be achieved. However, the rule of the world can only be repaired and done? There are things about adults and things about villains. And a person's body, everything is ready, if you must use it yourself, that is the way to lead the world. So, either work hard or work; Hard-working people govern others, hard-working people govern others; Treat people eat people, treat people eat people; So is the universal significance of the world.