For he believed, it seems, that enslavement, fraud, robbery, are crimes that injure only the victims of them; but the wicked man and the coward are traitors to the whole body politic. And so he had good reason, I think, for visiting their offences with the heaviest penalties. And he laid on the people the duty of practising the whole virtue of a citizen as a necessity irresistible. For to all who satisfied the requirements of his code he gave equal rights of citizenship, without regard to bodily infirmity or want of money. But the coward who shrank from the task of observing the rules of his code he caused to be no more reckoned among the peers.