People who speak only one language have some difficulty in conceiving that things should be expressed just as well in some other; a prejudice which does not necessarily involve their mistaking words for things or being practically misled by their inflexible vocabulary. So it constantly happens that supernatural systems, when they have long prevailed, are defended by persons who have only natural interests at heart; because these persons lack that speculative freedom and dramatic imagination which would allow them to conceive other moulds for morality and happiness than those to which a respectable tradition has accustomed them. Sceptical statesmen and academic scholars sometimes suffer from this kind of numbness; it is intelligible that they should mistake the forms of culture for its principle, especially when their genius is not original and their chosen function is to defend and propagate the local traditions in which their whole training has immersed them. Indeed, in the political field, such concern for decaying myths may have a pathetic justification; for however little the life of or dignity of man may he jeopardised by changes in language, languages themselves are not indifferent things. They may be closely bound up with the peculiar history and spirit of nations, and their disappearance, however necessary and on the whole propitious, may mark the end of some stirring chapter in the world’s history. Those whose vocation is not philosophy and whose country is not the world may be pardoned for wishing to retard the migrations of spirit, and for looking forward with apprehension to a future in which their private enthusiasms will not be understood.
The value of post-rational morality, then, depends on a double conformity on its part with the Life of Reason. In the first place some natural impulse must be retained, some partial ideal must still be trusted and pursued by the prophet of redemption. In the second place the intuition thus gained and exclusively put forward must be made the starting-point for a restored natural morality. Otherwise the faith appealed to would be worthless in its operation, as well as fanciful in its basis, and it could never become a mould for thought or action in a civilised society.
CHAPTER XI
THE VALIDITY OF SCIENCE
The same despair or confusion which, when it overtakes human purposes, seeks relief in arbitrary schemes of salvation, when it overtakes human knowledge, may breed arbitrary substitutes for science. There are post-rational systems of nature as well as of duty. Most of these are myths hardly worth separating from the post-rational moralities they adorn, and have been sufficiently noticed in the last chapter; but a few aspire to be critical revisions of science, themselves scientific. It may be well, in bringing this book to a close, to review these proposed revisions. The validity of science is at stake, and with it the validity of that whole Life of Reason which science crowns, and justifies to reflection.
Various modes of revising science.
There are many degrees and kinds of this critical retractation. Science may be accepted bodily, while its present results are modified by suggesting speculatively what its ultimate results might be. This is natural philosophy or legitimate metaphysics. Or science may be accepted in part, and in part subjected to control by some other alleged vehicle of knowledge. This is traditional or intuitive theology. Or science may be retracted and withdrawn altogether, on the ground that it is but methodological fiction, its facts appearances merely, and its principles tendencies to feign. This is transcendentalism; whereupon a dilemma presents itself. We may be invited to abstain from all hypostasis or hearty belief in anything, and to dwell only on the consciousness of imaginative activity in a vacuum—which is radical idealism. Or we may be assured that, science being a dream, we may awake from it into another cosmos, built upon principles quite alien to those illustrated in nature or applicable in practice—which is idealism of the mythical sort. Finally it may occur to us that the criticism of science is an integral part of science itself, and that a transcendental method of survey, which marshals all things in the order of their discovery, far from invalidating knowledge can only serve to separate it from incidental errors and to disclose the relative importance of truths. Science would then be rehabilitated by criticism. The primary movement of the intellect would not be condemned by that subsequent reflection which it makes possible, and which collates its results. Science, purged of all needless realism and seen in its relation to human life, would continue to offer the only conception of reality which is pertinent or possible to the practical mind.
We may now proceed to discuss these various attitudes in turn.