are apt to forget that the electric light can do nothing to dispel the darkness of the mind; that there are strict limits to the power of prosperity to supply man's wants or satisfy his aspirations. This is a great part of Carlyle's teaching. It is impossible, were it desirable, accurately to define his religious, social, or political creed. He swallows formulae with the voracity of Mirabeau, and like Proteus escapes analysis. No printed labels will stick to him: when we seek to corner him by argument he thunders and lightens. Emerson complains that he failed to extract from him a definite answer about Immortality. Neither by syllogism nor by crucible could Bacon himself have made the "Form" of Carlyle to confess itself. But call him what we will--essential Calvinist or recalcitrant Neologist, Mystic, Idealist, Deist or Pantheist, practical Absolutist, or "the strayed reveller" of Radicalism--he is consistent in his even bigoted antagonism to all Utilitarian solutions of the problems of the world. One of the foremost physicists of our time was among his truest and most loyal friends; they were bound together by the link of genius and kindred political views; and Carlyle was himself an expert in mathematics, the mental science that most obviously subserves physical research: but of Physics themselves (astronomy being scarcely a physical science) his ignorance was profound, and his abusive criticisms of such men as Darwin are infantile. This intellectual defect, or rather vacuum, left him free to denounce material views of life with unconditioned vehemence. "Will the whole upholsterers," he exclaims in his half comic, sometimes nonsensical, vein, "and confectioners of modern Europe undertake to make one single shoeblack happy!" And more seriously of the railways, without whose noisy aid he had never been able to visit the battle-fields of Friedrich II.-- Our stupendous railway miracles I have stopped short in admiring.... The distances of London to Aberdeen, to Ostend, to Vienna, are still infinitely inadequate to me. Will you teach me the winged flight through immensity, up to the throne dark with excess of bright? You unfortunate, you grin as an ape would at such a question: you do not know that unless you can reach thither in some effectual most veritable sense, you are lost, doomed to Hela's death-realm and the abyss where mere brutes are buried. I do not want cheaper cotton, swifter railways; I want what Novalis calls "God, Freedom, and Immortality." Will swift railways and sacrifices to Hudson help me towards that?