When men are castrated, as in the East, in youth, where they are prized as custodians of the harem, they are fat, usually large of frame, but short-lived. The growth of hair on the head is often scant; on the face and body it is altogether missing. The voice is high, partaking of a treble quality. When through surgical

operation or accident it happens that a man is deprived of the testicular glands in youth, early manhood, or even middle-age, the same changes follow as in the case of the eunuch, the hair on face and body disappears, the voice changes from deep to high tone, and mentally the man develops inertia and cowardice. Physically, he puts on fat almost immediately.

When women have, for any reason, had their ovaries removed by surgical operation, marked changes follow, which vary much in detail, but carry certain general similarities. The face and body age rapidly in appearance, and there is a slowing up of functions of the organs, with a tendency to masculinity in tastes, behavior, feelings.

Noting these and many other phenomena, as many had done before him, Dr. Brinkley concluded that the testes of the male and the ovaries of the female performed corresponding offices for each sex, generating the vital fluids which, when not fulfilling their primary object of reproducing the species, were turned back into the blood and absorbed by the tissues for the benefit of the individual’s physical and mental processes. Normal activity of the secretions of the sex-glands, therefore, meant, in Dr. Brinkley’s opinion, right nourishment for all the cells of the body, and right functioning of all the organs of the body. The strength and speed of the stallion in health were as much due to the right action of the sex-glands as his full-arched neck, his blazing eye, or his thick mane and tail. And since the capon and

the eunuch acquired a cowardice that avoided fatigue, effort, or conflict, it was clear that the mental qualities were as directly influenced by the testicular secretion as the physical. It followed that the well-nourished brain, capable of sustained concentration and clear thinking, must necessarily be the brain that was fed by the normal activity of the sex-glands, and it also followed that since youth in man and woman is the time of matured beauty of face and form in man and woman, when sexual secretions are of normal activity, therefore, the sexual secretions were mainly responsible for the development of matured beauty of face and form. From this it was clear and evident that the haggard face, the lined face, the over-thin or the over-fat body, phemonena familiar to all of us in men and women who have passed their youth, were due in the main to lack of nourishment of the body-cells by the seminal fluid, with lack of proper functioning of the organs, and resultant lack of proper elimination of waste matter from the system, producing that condition of slowing-down of the machine which is a part of the aging process of the body and mind of man and woman, as seen in all men and all women today.

It is important always that you realize that though we may seem to stress the physical improvement in human beings brought about by this gland-transplantation, the more important change of the two is the mental, and Dr. Brinkley’s theory that ALL ENERGY IS SEX-ENERGY means exactly that the powerful brain equally with the beautiful face owes

its strength and vigor exactly to the right functioning of the sex-glands.

We must not be accused here of running to extravagance. It is not stated that all human brains are of equal power or can be developed to equal power. It is stated that all human brains of unusual power are brains that are well-nourished by the testicular secretions, and it is implied, with full understanding of what this statement leads to, that if, for any reason, there is an interference with this sex-gland activity, the unusual brain will cease in a short time to be unusual in its power, grasp, and faculty of clear, continuous thought. Similarly it is stated that if this unusual brain, after losing its power of sustained thinking, is again fed by the renewed activities of the sex-glands, it will re-establish its power, and the mind will display its former brilliance.

You see how amazing and far-reaching is the application of this apparently simple theory that sex-energy is the basis of all human energy.

It is, after all, only another way of saying that all things proceed from a common source, that Life is One, that Mind and Body derive from the same source, that energy is so much an integral of matter, that in the final analysis matter is only static energy; since the atom is made of molecules, and molecules of electrons, and electrons of electricity, or energy.