The answer requires a sophisticated understanding of human nature, including its odd affinity for attaining the best and then substituting it for the worst. About human nature, they concluded that: human beings are both good and evil; human beings respond to authority closest to their existence; and human beings require time to develop their full potential. By 1930, Wonder Bread was introduced and America, with thanks, turned to sliced white bread. AdvertisementWall Street supported the Bolshevik revolution in Russia with many American academics romanticizing the communist system. Why do human beings have an odd affinity for attaining the best and then substituting it for the worst?