《墨子·48章 公孟》
国家富裕，由于百姓从事事务才富裕；百姓的从事废弃了，国家的富裕也就废弃了。
国之富也，从事故富也；从事废，则国之富亦废。
The country is rich, because the people engage in affairs and are rich; if the people abandon their work, then the country's wealth will be abandoned.