If the miracles ceased, then sooner or later we might have reached our present lamentable situation: if they did not, then a world, thus continually underpropped and corrected by Divine interference, would have been a world in which nothing important ever depended on human choice, and in which choice itself would soon cease from the certainty that one of the apparent alternatives before you would lead to no results and was therefore not really an alternative. As we saw, the chess player’s freedom to play chess depends on the rigidity of the squares and the moves.