Whoever would successfully manage slaves, someone would always say, must first understand that their African pasts of living in jungles with animals gave them a natural inheritance of stupidity, laziness, and unclean habits, and that the Christian duty of those God had blessed with superiority was to teach these creatures some sense of discipline, morality, and respect for work—through example, of course, but also with laws and punishment as needed, although encouragement and rewards should certainly be given to those who proved deserving.