For often evil men are rich, and good men poor; But we will not exchange with them Our virtue for their wealth since one abides always, While riches change their owners every day.
Watch well each separate citizen, Lest having in his heart of hearts A secret spear, one still may come Saluting you with cheerful face, And utter with a double tongue The feigned good wishes of his wary mind.
Men keep their agreements when it is an advantage to both parties not to break them; and I shall so frame my laws that it will be evident to the Athenians that it will be for their interest to observe them.