As this unity of the two moments, it is the totality of form, but a totality which is still external to itself; it is the unity of possibility and actuality in such a way that the manifold concrete existence is possibility immediately or positively: it is a possible, something self identical as such, because it is an actual; inasmuch as this possibility of concrete existence is posited, it is determined as only possibility, as the immediate conversion of actuality into its opposite or as contingency.