The great sexual centers of the hypogastric plexus, and the immensely powerful sacral ganglion are slowly prepared, developed in a kind of prenatal gestation during childhood before puberty.

But even an unborn child kicks in the womb.

So do the great sex-centers give occasional blind kicks in a child.

It is part of the phenomenon of childhood.

But we must be most careful not to charge these rather unpleasant apparitions or phenomena against the individual boy or girl.