John T. Faris, The Book of Courage
“ What a blessing it will be to the world that millions of young men were trained in France to repress hurtful emotion, to exercise self-restraint—which may be defined as the act or process of holding back or hindering oneself from harmful thoughts or actions. And what a wonderful thing it will be if the lesson is passed on to us, so that we shall not be like the torrent that wastes its power by rushing and brawling over the stones, all to no purpose, but like the harnessed stream whose energy is made to turn the wheels of factory and mill. ”
