“In order to study these radiations let us take the 'ray of creation' in an abridged form: ABSOLUTE-SUN-EARTH-MOON, or in other words let us imagine the 'ray of creation' in the form of three octaves of radiations: the first octave between the Absolute and the sun, the second octave between the sun and the earth, and the third octave between the earth and the moon; and let us examine the passage of radiations between these four fundamental points of the universe. Chapter Nine

I began to draw the diagram on the board. It was the diagram of radiations in three octaves: ABSOLUTE-SUN-EARTH-MOON. We were already accustomed to this terminology and to G.'s form of exposition. But I did not know at all what I would say beyond what they knew already. Chapter Thirteen