Hegel and his followers have involved themselves in a pantheistic philosophy by neglecting to distinguish between those two totally different concepts.[71] A similar error has also resulted from failure to distinguish between [pg 050] the various modes in which being that is relative may be dependent on being that is absolute. God is the Absolute Being; creatures are relative. So too is substance absolute being, compared with accidents as inhering and existing in substance. But God is not therefore to be conceived as the one all-pervading substance, of which all finite things, all phenomena, would be only accidental manifestations.
Chapter II. Becoming And Its Implications.
6. The Static and the Changing.—The things we see around us, the things which make up the immediate data of our experience, not only are or exist; they also become, or come into actual existence; they change; they pass out of actual existence. The abstract notion of being represents its object to the mind in a static, permanent, changeless, self-identical condition; but if this condition were an adequate representation of reality change would be unreal, would be only an illusion. This is what the Eleatic philosophers of ancient Greece believed, distinguishing merely between being and nothingness. But they were mistaken; for change in things is too obviously real to be eliminated by calling it an illusion: even if it were an illusion, this illusion at least would have to be accounted for. In order, therefore, to understand reality we must employ not merely the notion of being (something static), but also the notion of becoming, change, process, appearing and disappearing (something kinetic, and something dynamic). In doing so, however, we must not fall into the error of the opposite extreme from the Eleatics—by regarding change as the adequate representation of reality. This is what Heraclitus and the later Ionians did: holding that nothing is, that all becomes (πάντα ρέι), that change is all reality, that the stable, the permanent, is non-existent, unreal, an illusion. This too is false; for change would be unintelligible without at least an abiding law of change, a permanent principle of some sort; which, in turn, involves the reality of some sort of abiding, stable, permanent being.
We must then—with Aristotle, as against both of those one-sided conceptions—hold to the reality both of being and of becoming; and proceed to see how the stable and the changing can both be real.
To convince ourselves that they are both real, very little [pg 052] reflection is needed. We have actual experience of both those elements of reality in our consciousness and memory of our own selves. Every human individual in the enjoyment of his mental faculties knows himself as an abiding, self-identical being, yet as constantly undergoing real changes; so that throughout his life he is really the same being, though just as certainly he really changes. In external nature, too, we observe on the one hand innumerable processes of growth and decay, of motion and interaction; and on the other hand a similarly all-pervading element of sameness or identity amid all this never-ending change.
7. The Potential and the Actual. (a) Possibility, Absolute, Relative, and Adequate.—It is from our experience of actuality and change that we derive not only our notion of temporal duration, but also our notion of potential being or possibility, as distinct from that of actual being or actuality. It is from our experience of what actually exists that we are able to determine what can, and what cannot exist. We know from experience what gold is, and what a tower is; and that it is intrinsically possible for a golden tower to exist, that such an object of thought involves no contradiction, that therefore its existence is not impossible, even though it may never actually exist as a fact. Similarly, we know from experience what a square is, and what a circle is; and that it is intrinsically impossible for a square circle to exist, that such an object of thought involves a contradiction, that therefore not only is such an object never actually existent in fact, but that it is in no sense real, in no way possible.
Thus, intrinsic (or objective, absolute, logical, metaphysical) possibility is the mere non-repugnance of an object of thought to actual existence. Any being or object of thought that is conceivable in this way, that can be conceived as capable of actually existing, is called intrinsically (or objectively, absolutely, logically, metaphysically) possible being. The absence of such intrinsic capability of actual existence gives us the notion of the intrinsically (objectively, absolutely, logically, metaphysically) impossible. We shall return to these notions again. They are necessary here for the understanding of real change in the actual universe.
Fixing our attention now upon the real changes which characterize the data of our experience, let us inquire what conditions are necessary in order that an intrinsically possible object of thought become here and now an actual being. It matters not [pg 053] whether we select an example from the domain of organic nature, of inorganic nature, or of art—whether it be an oak, or an iceberg, or a statue. In order that there be here and now an actual oak-tree, it is necessary not only (1) that such an object be intrinsically possible, but (2) that there have been planted here an actual acorn, i.e. an actual being having in it subjectively and really the passive potentiality of developing into an actual oak-tree, and (3) that there be in the actual things around the acorn active powers or forces capable of so influencing the latent, passive potentiality of the acorn as gradually to evolve the oak-tree therefrom. So, too, for the (1) intrinsically possible iceberg, there are needed (2) water capable of becoming ice, and (3) natural powers or forces capable of forming it into ice and setting this adrift in the ocean. And for the (1) intrinsically possible statue there are needed (2) the block of marble or other material capable of becoming a statue, and (3) the sculptor having the power to mould this material into an actual statue.