In 1617 someone published a volume entitled, "The Horseman's Book: The Art of Riding" treating the use of bridles, whips, guides, and so on. Such a title is of a nature to give rise to sad thoughts. We have learned how to make bits, bridles, halters and pincers, and how to adapt them to a horse's head or mouth; we have learned the art of directing these animals at will by means of a small bit. But we possess a tongue so ill-tempered that no bridle can curb it: this raging beast resists bits, halters and pincers alike, knocking down every obstacle in its path. It wants to be as free as a horse in the wild. Let us see what Saint James has to say on the subject: "We put bits into horses' mouths that they may obey us, and we control their whole body also. But no man can tame the tongue."