The two most important factors in human life are intellect and physical force. A man’s existence depends upon the proper functioning of both his mind and body. Unless there is a fine balance between the two, life does not run smooth. At the same time it is no less true that in the final analysis the intellect is more useful and precious than the body. Physical disabilities are, of course, a hindrance, but mental deformities completely ruin a man’s life. A lame or paralytic man may .