Indeed, when one in imagination assumes the task of omnipotence and endeavors to construct a universe that shall be fitted for the growth of character, he cannot long hesitate concerning certain elements which must be there. _A system of regular law_ would have to be the basis of that world, for only in a law-abiding universe could obedience be taught. If the stars and planets behaved "like swarms of flies" and nothing could be relied upon to act twice in the same way, character and intelligence alike would be impossible. In this new world, remolded, "nearer to our heart's desire," _progress_ also would be a necessity. A stagnant world cannot grow character. There must be real work to do, aims to achieve; there must be imperfections to overpass and wrongs to right. Only in a system where the present situation is a point of departure and a better situation is a possibility, where ideal and hope, courage and sacrifice are indispensable can character grow. In this improved world of our dreams, _free-will_ in some measure must be granted man. If character is to be real, man must not in his choice between right and wrong be as Spinoza pictured him, a stone hurled through the air, which thinks that it is flying; he must have some control of conduct, some genuine, though limited, power of choice. And in this universe which we are planning for character's sake, individuals could not stand separate and unrelated; _they must be woven into a community_. Love which is the crown of character, lacking this, would be impossible. What happens to one must happen to all; good and ill alike must be contagious in a society where we are "members one of another." No one of these four elements could be omitted from a world whose test was its adaptability for character. Men with genuine power of choice, fused into a fellowship of social life, living in a law-abiding and progressive world--on no other terms imaginable to man could character be possible. _Yet these four things contain all the sources of our misery._ Physical law--what tragic issues its stern, unbending course brings with terrific incidence on man! Progress--how obviously it implies conditions imperfect, wrong, through which we have to struggle toward the best! Free-will--what a nightmare of horror man's misuse of it has caused since sin began! Social fellowship--how surely the innocent must suffer with the guilty, how impossible for any man to bear the consequence of his own sin alone! We may not see why these general conditions should involve the particular calamities which we bewail, but even our finite minds can see thus far into the mystery of suffering: _all our trouble springs from four basic factors in the universe, without any one of which, great character would be impossible_.