No child should be induced to love too much.

It means derangement and death at last.
But beyond the primary physiological function--and it is the business of doctors to discover the relation between the functioning of the primary organs and the dynamic psychic activity at the four primary consciousness-centers,--beyond these physical functions, there are the activities which are half-psychic, half-functional.

Such as the five senses.
Of the five senses, four have their functioning in the face-region.
The fifth, the sense of touch, is distributed all over the body.

But all have their roots in the four great primary centers of consciousness.

From the constellation of your nerve-nodes, from the great field of your poles, the nerves run out in every direction, ending on the surface of the body.