adiation is the outer effect produced by all forms in all kingdoms when their internal activity has reached such a stage of vibratory activity that the confining walls of the form no longer form a prison, but permit of the escape of the subjective essence.  It marks a specific point of attainment in the evolutionary process, and this is equally true of the atom of substance with which the chemist and physicist deal, when working with the elements, as it is of the forms in the vegetable kingdom, the forms in the animal kingdom, in the human, and, likewise, in the divine.