 In both the New Elucidation and in The Only Possible Argument, though more fully, Kant immediately proceeds to derive from the above proof the further properties of what is absolutely necessary. This ground of all possibility must be found in one being, which is unique, simple, immutable and eternal, containing supreme reality, and hence possessing both intellect and will. Consistent with his criticism of Leibniz mentioned in  section 2.2.1  Kant rejects both theological voluntarism and intellectualism, arguing that neither God’s intellect nor will takes precedence over and so limits the other, but instead they must stand in absolute harmony. For this reason, “the possibilities of things themselves, which are given through the divine nature, harmonise with his great desire” so that “unity, harmony and order are themselves to be found in the possibilities of things” (AK 2:91–92 [1763b]).