4. Vital perception: Physical feeling, sensations of pleasure and pain, of quality.
These are the four lower scales, and belong to the psycho-physiological man.
5. Mânasic discernment of the Mânasic self-perception. Lower Manas:
6. Will perception: Volitional perception, the voluntary taking in of an idea; you can regard or disregard physical pain.
7. Spiritual, entirely conscious apperception: Because it reaches the Higher, self-conscious Manas.
[Apperception means self-perception, conscious action, not as with Leibnitz, but when attention is fixed on the perception.]
You can take these on any planes: e.g., bad news passes through the four lower stages before coming to the heart.
Or take Sound:
1. It strikes the ear.
2. Self-perception of the ear.