The Middle Ages disliked competition. Why compete and fill the world with hurry and rivalry and a multitude of pushing men, when the Day of Judgement was near at hand, when riches would count for nothing and when the good serf would enter the golden gates of Heaven while the bad knight was sent to do penance in the deepest pit of Inferno?
In short, the people of the Middle Ages were asked to surrender part of their liberty of thought and action, that they might enjoy greater safety from poverty of the body and poverty of the soul.
And with a very few exceptions, they did not object. They firmly believed that they were mere visitors upon this planet — that they were here to be prepared for a greater and more important life. Deliberately they turned their backs upon a world which was filled with suffering and wickedness and injustice. They pulled down the blinds that the rays of the sun might not distract their attention from that chapter in the Apocalypse which told them of that heavenly light which was to illumine their happiness in all eternity. They tried to close their eyes to most of the joys of the world in which they lived that they might enjoy those which awaited them in the near future. They accepted life as a necessary evil and welcomed death as the beginning of a glorious day.
The Greeks and the Romans had never bothered about the future but had tried to establish their Paradise right here upon this earth. They had succeeded in making life extremely pleasant for those of their fellow men who did not happen to be slaves. Then came the other extreme of the Middle Ages, when man built himself a Paradise beyond the highest clouds and turned this world into a vale of tears for high and low, for rich and poor, for the intelligent and the dumb. It was time for the pendulum to swing back in the other direction, as I shall tell you in my next chapter.