Vitality Supreme | Page 8

equally effective for improving the carriage when standing.
The same complaint that I have made against the ordinary chair can be registered with special force against the desks used in the schoolrooms. There is no question that a great deal of spinal curvature in childhood, to say nothing of round shoulders and flat chests, are directly the result of the improper sitting posture in the schools which is enforced upon the children because of the unsuitable character of their seating arrangements. Thus we practically begin life hampered by an unsatisfactory environment, so far as our sitting posture is concerned.
The chair back or the desk chair should fit the human back. It. should favor and not hamper one in assuming a normal and straight position of the spine.
When you get up in the morning, exercise yourself a little in straightening the spine, chin in, downward and backward. When you walk to business or when you go about your duties, keep the same thought in mind. Force the head back. Take the exercises which you will find in the next chapter, referring to the thyroid gland, at very frequent intervals during the day.
Remember that in fighting for a straight spine you are fighting for youth and health and life and energy and courage and enthusiasm. You are fighting for everything that is best in life, and you should strive and struggle with all the energy you possess to win the rewards associated therewith.
Each day of your life will bring difficulties, worries. Life at its best is not a bed of roses. All these various influences are inclined to make you hang your head. You may have moments when you are hopeless, when life seems forbidding and cheerless. Fight against such inclinations with all the power you possess. Struggle against such discouragements with all your might and main, not only through your mental attitude but through your determination to maintain an erect spine. Hold your head up and look the world in the face.
Don't shirk your duty. Don't deviate from the path along which your best impulses and highest ideals would lead you. Life is worth while. It is filled with glorious opportunities. Reach out and grasp them as they come up. Hold your head up and be a man or a woman to the fullest extent of your abilities.
CHAPTER IV
: Stimulating the Source of Stamina and Vitality
This is an age of short cuts. Any devious routes to the accomplishment of an object should be avoided. If you want vitality, and the vivacity, energy and enthusiasm with which it is associated, you naturally search for a method which will bring certain and quick improvements. The reasonableness and general prevalence of this demand was in my mind when I began experimentation with a view to discovering a method for stimulating what I term the source of vital power.
Scientific men while delving into the marvelous secrets of physiology, have learned that the thyroid gland in some peculiar manner possesses an extraordinary influence upon vital stamina and virility. This mysterious gland is located in front of the neck, about half way between the so-called "Adam's apple" and the top of the sternum or breast-bone, where it adheres to each side of the front of the trachea, or windpipe, in a flattened form, something like the wings of a butterfly, with a connecting "isthmus." It is a "ductless" gland, its secretions apparently being taken up by absorption into the lymph, and from that into the blood.
While the functions of this little organ are not yet very clearly understood, there is nothing more definitely known than its tremendous importance in the bodily economy. Without it there can be no such thing as healthy development. Thyroid deficiency in children gives rise to a form of idiocy, bodily malformation and degeneracy known as cretinism, while in adult life it is associated with a similar disorder known as myxedema. Goiter is the most common disorder of the thyroid gland; though not very serious in minor cases, it is capable of becoming very dangerous, assuming such malignant forms as exophthalmic goiter, which is marked by palpitation of the heart, nervous symptoms and protrusion of the eyes.
It is thought by some authorities that the thyroid gland has to do with the control of the excretion of the waste products from nitrogenous foods, for it has been found that a meat diet or a high-proteid diet is extremely harmful in disorders of this organ. It has been found that dogs fed on meat after the thyroid gland has been removed invariably die in a few days, but that they can be kept alive for a long time if fed on a diet very low in proteids. It is found as a rule that those suffering from thyroid troubles do very well on a milk diet.
Some