The Fall

“Christianity spoke again and said: ‘I have always maintained that men were naturally backsliders; that human virtue tended of its own nature to rust or to rot; I have always said that human beings as such go wrong, especially happy human beings, especially proud and prosperous human beings. This eternal revolution, this suspicion sustained through centuries, you (being a vague modern) call the doctrine of progress. If you were a philosopher you would call it, as I do, the doctrine of original sin. You may call it the cosmic advance as much as you like; I call it what it is - the Fall.’”
~G. K. Chesterton