Men who work for their living should not be admitted to citizenship.
 Bertrand Russell, A History of Western Philosophy (1945). copy citation

Context

“The territory should be small enough to be surveyed in its entirety from a hill-top. We are told both that it should be self-sufficient (13266) and that it should have an export and import trade (1327*) , which seems an inconsistency. Men who work for their living should not be admitted to citizenship. “Citizens should not lead the life of mechanics or tradesmen, for such a life is ignoble and inimical to virtue.” Nor should they be husbandmen, because they need leisure. The citizens should own the property, but the husbandmen should be slaves of a different race” source