Our next extract is from Sir Benjamin Brodie, and it, too, considers the absolute permanence of the laws of Nature in relation to Design:—
Crites. "There have been sceptics who have believed that the laws of nature were, if I may use the expression, self-existent; and that what we now see around us is but a continuation of a system that has been going on from all eternity—thus dispensing with the notion of a great creative Intelligence altogether."
Eubulus. "Under any view of the subject, it seems to me that it would be very difficult, if not impossible, for any of us practically to separate the marks of design, and of the adaptation of means to ends, which the universe affords, but which are more especially conspicuous in the animal and vegetable kingdoms, from the notion of an intelligent Cause. There is not one of the sceptics to whom you have alluded, who would not, if he were asked the question, "What is the use of the eye?" answer, "that it is intended to be the organ of vision, as the ear is intended to be that of hearing, and as the nostrils are constructed for the purpose of smell." But what I said just now requires some further explanation. When I stated that at the present time there is no evidence of any deviation from certain established laws of nature—that if we could thoroughly know and thoroughly appreciate what those laws really are, we should be able to account for all the phenomena around us—I was far from intending to say that there has never been a period when other laws than those which are now in force were in operation, or that the time may not arrive when the present order of things will be in a similar manner superseded. Looking at the structure of the globe, and the changes in its surface which have been disclosed to the observation of geologists, we recognize the probability that there was a time when this planet of ours was no better than a huge aërolite, and in a state quite incompatible with animal or even vegetable life. The existence of living beings, then, must have had a beginning; yet we have no evidence of any law now in force which will account for this marvellous creation."[77] Psychological Inquiries, Part II., pp. 193-4-5.
The great surgeon next discusses the question of "Equivocal Generation" now known by the terms Archebiosis and Abiogenesis. His opinion, together with some later information on the topic, will be found in our additional notes to Chapter III.
When writing his first series of "Inquiries" Sir Benjamin recorded his judgment regarding our knowledge and conception of the Divine Existence and in terms which show how closely he connected the general subject of Mind and its Essence with his idea of the Creator.
Eubulus. "When I contemplate the evidence of intention and design which present themselves everywhere around us, but which, to our limited comprehensions, is more especially manifested in the vegetable and animal creations, I cannot avoid attributing the construction and order of the universe to an intelligent being, whose power and knowledge are such that it is impossible for me to form any adequate conception of them, any more than I can avoid referring the motions of the planets and stars to the same law of gravitation as that which directs the motions of our own globe. But no one, I apprehend, will maintain that the mind of the Deity depends on a certain construction of brain and nerves; and Dr. Priestley, the most philosophical of the advocates of the system of materialism, ventures no further than to say that we have no knowledge on the subject. But, to use the words of Sir Isaac Newton, 'This powerful ever-living agent being in all places, is more able to move the bodies within his boundless uniform sensorium, and thereby to form and reform the parts of the universe, than we are, by our will, to move the parts of our own bodies.' The remainder of the passage from which I have made this quotation, is not without interest, as indicating the view which Newton took of the matter in question:—'And yet we are not to consider the world as the body of God, or the several parts thereof as the parts of God. He is an uniform being, void of organs, members, or parts, and they are his creatures, subordinate to him, and subservient to him, and he is no more the soul of them than the soul of man is the soul of the species carried through the organs of sense into the place of its sensation, where it perceives them by its immediate presence, without the intervention of any third thing. The organs of sense are not for enabling the soul to perceive the species of things in its sensorium, but only for conveying them thither; and God has no need of any such organs, he being everywhere present to the things themselves.'"
Ergates. "I entirely agree with you in the opinion that we must admit the existence of the Deity as a fact as well established as that of the law of gravitation, and that in doing so we must further admit that mind may and does exist, independently of bodily organization. Be it also remembered that mind, in its humblest form, is still mind, and that, immeasurable as the distance between them may be, it must nevertheless be regarded as being of the same essence with that of the Deity himself. For my own part I find no difficulty in conceiving the existence of mind independently of corporeal organs." (p. 39, seq.)
Those who have read Professor Huxley's article on the Metaphysics of Sensation,[78] will feel much interested in the passages selected from Newton by Sir Benjamin. It seems almost a pity that the accomplished Professor did not cite any of Dr. Clarke's explanatory remarks addressed to Leibniz respecting Sir Isaac Newton's expressions. The similitude above quoted, Clarke explains thus:—"Mr. Newton considère le cerveau et les organes des sens, comme le moyen par lequel ces images sont Formées et non comme le moyen par lequel l'âme voit ou aperçoit ces images, lorsqu'elles sont ainsi formées. Et dans l'Univers, il ne considère pas les choses, comme si elles étaient des images formées par un certain moyen ou par des organes; mais comme des choses réelles, que Dieu lui-même a formées, et qu'il voit dans tous les lieux où elles sont, sans l'intervention d'aucun moyen. C'est tout ce que Mr. Newton a voulu dire par la comparaison, dont il s'est servi, lorsqu'il suppose que l'Espace infini est, pour ainsi dire, le Sensorium de l'Etre qui est présent partout."