I would propose that the entire collection at this institution should be transferred to the proposed College of Science at Kensington, and that it should thereupon be set apart and fitted up as a National Polytechnic Institution, for amusing and instructive demonstrations and lectures in science, with a library and schools for engineering drawing, for the use principally of the industrial and working classes of an evening, which, judging from past experience in the institution itself, and the success that attends other private institutions of a similar nature, could not, I think, fail to become extremely popular and useful. FIFTHLY AND LASTLY. As regards the Society of Arts, Manufactures, and Commerce, in the Adelphi. This old-established Institution, being denuded, as I have proposed, of its paintings and its Trade Museum, Library, &c., might be rendered useful as a place for meeting and for lectures, principally of an evening, on all subjects connected with the statistics of trade and commerce, &c., and a rendezvous for all, who seek information connected therewith. Having now enumerated the capabilities and advantages that our existing institutions afford, conjointly with the newly acquired site at Kensington, for the important objects to which I have adverted, I have only to add that I have been induced to associate Art, Literature, and Learning in one institution as being branches of knowledge of a kindred nature illustrative of each other, and likely to work well together, and to separate from them Science, which has less affinity with those branches of knowledge, except in so far as it may be applied to the useful arts and manufactures of the country, for which the means and accommodation are proposed to be provided at Kensington.