In many ways it can be shown that stability must be kept apart from essence. In the first place, if stability were identical with essence, why should it be so, rather than movement, which is life, the actualization of being, and of essence itself? Since we have distinguished between movement and essence, and since we have said that it is both identical therewith, and still at the same time different from it; and because essence and movement are different from each other from one viewpoint, but from another, are identical; we must also (in thought) distinguish stability from essence without separating it (in existence); and by separating it in thought, we shall be making a distinct genus of it. Indeed, if stability and essence were to be confused together in a perfect union, if we were to acknowledge no difference between them, we would still be obliged to identify stability with movement by the intermediation of essence; in this way stability and movement would together form but one and the same thing.[307] ESSENCE, STABILITY AND MOVEMENT EXIST BECAUSE THOUGHT BY INTELLIGENCE. 8. We must posit these three genera (essence, movement, and stability) because intelligence thinks each of them separately. By thinking them simultaneously, Intelligence posits them; and, as soon as Intelligence thinks them, they are (in existence). The things whose existence ("essence") implies matter do not exist in Intelligence; for otherwise they would be immaterial. On the contrary, immaterial things come into existence by merely being thought. So then contemplate pure Intelligence, instead of seeking it with your bodily eyes, fix on it your interior gaze. Then will you see the hearth of "Being," where shines an unsleeping light; you will see therein how essences subsist as simultaneously divided and united; you will see in it an abiding life, the thought which applies not to the future, but to the present; which possesses it already, and possesses it for ever; which thinks what is intimate to it, and not what is foreign. Intelligence thinks: and you have actualization and movement. Intelligence thinks what is in itself: and you have "being" and essence; for, by merely existing, Intelligence thinks: Intelligence thinks itself as existing, and the object to which Intelligence applies its thought exists also. The actualization of Intelligence on itself is not "being"; but the object to which it refers, the Principle from which it derives, is essence. Essence, indeed, is the object of intuition, but not intuition itself; the latter exists (has "essence") only because it starts from, and returns thereto. Now as essence is an actualization, and not a potentiality, it unites both terms (existence and intuition, object and subject), and, without separating them, it makes of intuition essence, and of essence intuition. Essence is the unshakable foundation of all things, and support of their existence; it derives its possessions from