Poetry has to do with reality in its most individual aspect. It is thus at the opposite pole to science, and out of its reach. Studies like The Road to Xanadu , highly valuable though they may be in one way, do not help us in any measure to understand what poetry in itself is; nor do they heighten substantially our appreciation of poetry. This may seem rather obvious, but it is not in fact idle to say it. For our (...) thought is apt to be unduly coloured to-day by the progress of science, and some of the votaries of science are prone to regard it, in the Biblical phrase, as ‘profitable unto all things.’ These are less naïve to-day than their prototypes a century ago, and they have a subtler psychology at their disposal when they turn to art. But their view is no less pernicious for that reason. Science has very certain limits, and we only bring it into contempt by forcing upon it a forlorn and unnatural enterprise beyond its own terrain. Some scientists, and they include eminent persons like Julian Huxley, have made that mistake in regard to our ideas of right and wrong, and have endeavoured to develop a science of ethics. It is not to the purpose here to expose the confusions involved in this particular act of aggression on the part of science. Science has nothing to do, in the final analysis, with our ideas of right and wrong. And it is also true, quite apart from ultimate questions about the meaning of value, that we cannot give a scientific analysis of art. Science may indeed help us to understand matters incidental to the pursuit of artistic activities. (shrink)