We have become "cosmic chemists" and gain confirmation of the existence of the I and that all manifestations are "expressions of life".
622. As we have now come through the revelation of life's mystery and have found both our absolute position or place in the cycle and also those laws by the strength of which the whole structure of the world is sustained, and in the same way have become clear about the position and reactions of the supporting basic energies in that structure, we have, so to speak, become "conscious cosmic chemists". We know that each reaction of matter or of energy constitutes the release of a manifestation of thought and is synonymous with the manifestation of the will or the wish which can only exist in connection with a previously existing source, thus confirming the existence of the I or the "cosmic chemist". Moreover we know that all manifestations in existence are expressions of life; they are expressions of the will and of the thoughts, that is, manifestations of consciousness.