Just try to understand how much a king was responsible for the happiness of the citizens. They were ideal king, and therefore the citizens also followed. They became Kṛṣṇa conscious, they became all devotees. And if the leader is a sinful man and doing all impious activities, then how you can expect the citizens to be all good and pious? It is not possible. Therefore here, it is a very important subject matter. "Whatever action is performed by a great man, common men will follow in his footprints." Therefore good leader wanted. You haven't got to educate individually every citizen. If you have got a good leader, then the citizens automatically become good. And whatever standard he sets by exemplary acts, all the world pursues."