Thus, it will be seen, the fact that all inward states manifest themselves to some degree in outward physical expression, brings with it the logical inference that particular mental states when habitually manifested tend to fix in the physical organism the expression associated with them. As "thoughts take form in action," so habitual mental states tend to register traces of those actions. A piece of paper folded in a certain way several times shows plainly the marks on the folding. In the same manner the creases in our clothing, shoes and gloves, show the marks of our personal physical form. A habitual mental state of cheerfulness is accompanied by a frequent exercise of the muscles expressing the physical signs of that feeling, and finally the smile wrinkles are formed that all may read them. In the same way the gloomy, pessimistic mental attitude produces the marks and wrinkles showing the habit of frequent down-turning of the corners of our mouths. A habitual mental attitude of suspicion will tend to impart the appearance of the "suspicious peering" to our eyes. The mental attitude of combativeness will likewise give us the traditional set jaw and tightly compressed lips. The mental attitude of lack of self-respect will show itself in our walk, and so, in the opposite manner with the mental attitude of self-respect. People grow to walk, talk, carry themselves, and "look like" their habitual mental attitude. Dr. A. T. Schofield, says: "'He is a dull scholar,' it is said, 'who cannot read a man's character even from a back view.' Round a statue of the prince Consort in Edinburgh stand representative groups paying homage to him. If you get a back view of any of these you can see unconscious mind impressed on matter, and can tell at once the sailor or soldier, peasant or scholar or workman. Look at the body and face of a man when the mind is gone. Look at the body of a man who has lost his self-respect. Look at the body of a thief, of a sot, of a miser. Compare the faces and expressions of a philanthropist, of a beggar, of a policeman, of a scholar, of a sailor, of a lawyer, of a doctor, of a shop-walker, of a sandwich man, of a farmer, of a successful manufacturer, of a nurse, of a refined girl, of a servant, of a barmaid, of a nun, of a ballet dancer, of an art student, and answer to yourself these two questions: First, are these different expressions of body and face due essentially to _physical_ or _psychical_ causes? And, secondly, do these psychical causes act on the facial and other muscles in consciousness or out of consciousness. The only possible answers to these two questions leave us with this fact, were no other proof possible, that we each have within us an unconscious _psychical_ power (here called the unconscious mind) which has sufficient force to act upon the body and display psychical conceptions through physical media."