As a hostile notice of the above philosophy has appeared in your columns, will you kindly permit me to say a few words in its defence? Not, of course, that I can hope in these few lines to really make clear to the casual reader the greatest change in human thought ever witnessed on earth (a change not merely as regards the form or matter of existence, but as regards its very nature)—yet I may hope that a few seasonable words may be the means of inducing at least a few to enquire further into a theory, the self-evident simplicity of which is so great, that, I am convinced, it needs but to be understood to command universal acceptance.

The term Hylo-Ideaism is no self-contradiction, but undeniable verity, based on the first two facts of all existence; viz., the assumption of the material on the one hand, and the actuality of the ideal on the other. The primary, undeniable and necessary assumption of the “reality” of existence supplies us with the first half of our designation, and the recognition of the correlative truism that this existence—based on our own assumption—is, therefore, only our own idea, completes our title, and amply vindicates the self-sufficiency of Hylo-Ideaistic philosophy. For here is not a mere unended argument, leaving us at both ends stranded on mere metaphysical speculation, but a self-sustaining circle[[116]] where both ends meet, and materiality and ideality are blended as one, and indissoluble.

It matters not on what basis we proceed, whether we speak of existence as material or ideal, or “spiritual” or anything else—a moment’s reflection is sufficient to establish us in a position of consistent monism. For all thought or knowledge is but sensation, and sensation is and must be purely subjective, existing in, and by, the ego itself. As now we cannot outstrip our own sensations (only a madman could controvert this proposition—which includes everything)—therefore are we absolutely, and for ever, limited to self-existence, and the same holds good of all possible or imaginary existence whatsoever. For the first essential of any conscious existence—that which indeed constitutes it—is a sentient subject, and inasmuch as all connected with this subject—thought, knowledge, feeling, fancy, sentiment—are all purely subjective, i.e., in the subject itself, so must the subject be to itself the sum of all things, and objective existence only its own fancy by which it realises itself. This then utterly disposes of all fancied objective dualism by reducing all existence within the ring-fence of the ego itself, and this not as mere speculative theory but as positive fact, which, whether we recognise it or not, remains fact still—we are limited to Self, whether we know it or not.

Then finally, in self, we harmonise the antithesis between the material and the ideal by recognising the two as absolutely inter-dependent, each upon the other, and therefore one consistent and indivisible whole. The ideal (thought, fancy, sentiment) is, and must be, but the property and outcome of the material (the nominal reality), which, on the other hand, is itself (and can be) but the assumption of the ideal. Destroy reality and thought is dead, blind thought and reality is a blank; and thus are the ideal and the material but the two sides of one and the self-same shield, and the line of our argument joins itself in one consistent circle, which constitutes the existence of the Ego—He who creates light and darkness, heaven and earth, pleasure and pain, God and devil—who is, in Himself, the sum of all things, (viz. “thinks”) beyond which is naught, naught, naught, for the fancy of His own which imagines a “beyond” is, itself, but fancy—self-contained in Self.

Thou Unity of force sublime,

Th’ eternal mystery of thy time

Runs on unstay’d for ever;

Yet, self-containing God of all,

As raptur’d at thy feet I fall

In thee myself I worship.