The truth is, that what men demand in life, and miss if they do not find it, is not antagonism and warfare, but struggle, effort, cost, strenuousness. It is not hate and enmity that have ennobled warfare. It is not killing that has made the life of the soldier fruitful in moral lessons. It is the nerve, endurance, hardihood, and courage that we love to see. Of these superb qualities there is likely to be a demand to the end of the human course; for it is out of these things that life is forever being wrought. The grown man conceives the universe, not as two impossible opposites in conflict, but as one harmonious structure; out of his soul, brought into unison with God, all hate has vanished.