If this is so――and it is a scientific fact――is not the statement I made to you, that water will help reduce fat instead of making it, easily understood? But, then, why will drinking water also make fat? Because it simply balances the physiological functions, brings about a proper chemical action throughout the whole body and in doing this enables the tissues to extract from your food the elements which go to make up fat, flesh and blood. In other words, give the body its needed supply of water, air, food and exercise, and it will take care of itself――give you the amount of fat you really need or take off the fat you do not need. All these matters of controlling the action of the skin are dependent upon special nerves; nerves which have nothing to do but look after the health of the skin. These are the nerves which close or open the pores to let out the “insensible perspiration,” which keep the body temperature equal under all conditions of exposure and rest, which allow the blood to get through the tiny arteries and veins of the cheeks and make for a good or poor complexion. Don’t listen to those who tell you that your unsatisfactory complexion is due to “bad blood.” There is really no such state in the good girl or woman as “bad blood.” Affections of the skin such as a muddy complexion, greasy looking skin, rough skin, pimples and blotches are not signs that there is something the matter with your blood. Generally speaking these are signs of some faulty adjustment between nerves and blood vessels, sweat glands and the tiny muscles of the skin. These muscles of the skin are very delicate and sensitive muscles and easily prevented from working properly. When they do not do their work constantly and correctly, what happens? Wrinkles of course, then a tightening of the skin which prevents the outpour of the “insensible perspiration” and the escape of the oily substance. This latter, remaining, causes the greasy skin; the tiny wrinkles keep behind the outer skin some of the inward dirt, and then you have the muddy complexion.