We are all born slaves, and we must continue so; - John Locke

Wherever, therefore, any number of men so unite into one society, as to quit everyone his executive power of the law of Nature, and to resign it to the public, there, and there only, is a political or civil society. [....] Hence it is evident that absolute monarchy, which by some men [e.g., Hobbes] is counted the only government in the world, is indeed inconsistent with civil society, and so can be no form of civil government at all.

The next thing is by gentle degrees to accustom children to those things they are too much afraid of. But here great caution is to be used, that you do not make too much haste, nor attempt this cure too early, for fear lest you increase the mischief instead of remedying it.

If any one shall think to excuse human nature, by laying blame on men’s negligence, that they did not carry morality to an higher pitch; and make it out entire in every part, with that clearness of demonstration which some think it capable of; he helps not the matter. Be the cause what it will, our Saviour found mankind under a corruption of manners and principles, which ages after ages had prevailed, and must be confessed, was not in a way or tendency to be mended.