Rationalism is a kind of builder's bias which the impartial public cannot share; for the dead walls and glass screens which may have no function in supporting the roof are yet as needful as the roof itself to shelter and beauty. So the incidental filling of experience which remains unclassified under logical categories retains all its primary reality and importance. The outlines of it emphasised by logic, though they may be the essential vehicle of our most soaring thoughts, are only a method and a style of architecture. They neither absorb the whole material of life nor monopolise its values. And as each material imposes upon the builder's ingenuity a different type of construction, and stone, wood, and iron must be treated on different structural principles, so logical methods of comprehension, spontaneous though they be in their mental origin, must prove themselves fitted to the natural order and affinity of the facts.[B] Nor is there in this necessity any violence to the spontaneity of reason: for reason also has manifold forms, and the accidents of experience are more than matched in variety by the multiplicity of categories. Here one principle of order and there another shoots into the mind, which breeds more genera and species than the most fertile terrestrial slime can breed individuals.
Complementary character of essence and existence.
Language, then, with the logic imbedded in it, is a repository of terms formed by identifying successive perceptions, as the external world is a repository of objects conceived by superposing perceptions that exist together. Being formed on different principles these two orders of conception—the logical and the physical—do not coincide, and the attempt to fuse them into one system of demonstrable reality or moral physics is doomed to failure by the very nature of the terms compared. When the Eleatics proved the impossibility—i.e., the inexpressibility—of motion, or when Kant and his followers proved the unreal character of all objects of experience and of all natural knowledge, their task was made easy by the native diversity between the concretions in existence which were the object of their thought and the concretions in discourse which were its measure. The two do not fit; and intrenched as these philosophers were in the forms of logic they compelled themselves to reject as unthinkable everything not fully expressible in those particular forms. Thus they took their revenge upon the vulgar who, being busy chiefly with material things and dwelling in an atmosphere of sensuous images, call unreal and abstract every product of logical construction or reflective analysis. These logical products, however, are not really abstract, but, as we have seen, concretions arrived at by a different method than that which results in material conceptions. Whereas the conception of a thing is a local conglomerate of several simultaneous sensations, logical entity is a homogeneous revival in memory of similar sensations temporally distinct.
Thus the many armed with prejudice and the few armed with logic fight an eternal battle, the logician charging the physical world with unintelligibility and the man of common-sense charging the logical world with abstractness and unreality. The former view is the more profound, since association by similarity is the more elementary and gives constancy to meanings; while the latter view is the more practical, since association by contiguity alone informs the mind about the mechanical sequence of its own experience. Neither principle can be dispensed with, and each errs only in denouncing the other and wishing to be omnivorous, as if on the one hand logic could make anybody understand the history of events and the conjunction of objects, or on the other hand as if cognitive and moral processes could have any other terms than constant and ideal natures. The namable essence of things or the standard of values must always be an ideal figment; existence must always be an empirical fact. The former remains always remote from natural existence and the latter irreducible to a logical principle.[C]
FOOTNOTES:
[A] This distinction, in one sense, is Platonic: but Plato's Reason was distinguished from understanding (which dealt with phenomenal experience) because it was a moral faculty defining those values and meanings which in Platonic nomenclature took the title of reality. The German Reason was only imagination, substituting a dialectical or poetic history of the world for its natural development. German idealism, accordingly, was not, like Plato's, a moral philosophy hypostasised but a false physics adored.
[B] This natural order and affinity is something imputed to the ultimate object of thought—the reality—by the last act of judgment assuming its own truth. It is, of course, not observable by consciousness before the first experiment in comprehension has been made; the act of comprehension which first imposes on the sensuous material some subjective category is the first to arrive at the notion of an objective order. The historian, however, has a well-tried and mature conception of the natural order arrived at after many such experiments in comprehension. From the vantage-ground of this latest hypothesis, he surveys the attempts others have made to understand events and compares them with the objective order which he believes himself to have discovered. This observation is made here lest the reader should confuse the natural order, imagined to exist before any application of human categories, with the last conception of that order attained by the philosopher. The latter is but faith, the former is faith's ideal object.
[C] For the sake of simplicity only such ideas as precede conceptions of things have been mentioned here. After things are discovered, however, they may be used as terms in a second ideal synthesis and a concretion in discourse on a higher plane may be composed out of sustained concretions in existence. Proper names are such secondary concretions in discourse. "Venice" is a term covering many successive aspects and conditions, not distinguished in fancy, belonging to an object existing continuously in space and time. Each of these states of Venice constitutes a natural object, a concretion in existence, and is again analysable into a mass of fused but recognisable qualities—light, motion, beauty—each of which was an original concretion in discourse, a primordial term in experience. A quality is recognised by its own idea or permanent nature, a thing by its constituent qualities, and an embodied spirit by fusion into an ideal essence of the constant characters possessed by a thing. To raise natural objects into historic entities it is necessary to repeat upon a higher plane that concretion in discourse by which sensations were raised to ideas. When familiar objects attain this ideal character they have become poetical and achieved a sort of personality. They then possess a spiritual status. Thus sensuous experience is solidified into logical terms, these into ideas of things, and these, recast and smelted again in imagination, into forms of spirit.
CHAPTER VIII—ON THE RELATIVE VALUE OF THINGS AND IDEAS