It follows that politicians will behave better when they depend upon a virtuous population than when they depend upon one which is indifferent to moral considerations; they will also behave better in a community in which their crimes, if any, can be made widely known, than in one in which there is a strict censorship under their control. A certain amount can, of course, always be achieved by hypocrisy, but the amount can be much diminished by suitable institutions.
