beforehand, commending itself by its inherent attractiveness or promise of enjoyment. This view has the great advantage of exhibiting morality as essentially reasonable, but the accompanying disadvantage of lowering it into a somewhat prosaic and unideal Prudentialism, nor is it saved from this by the tacking on to it, by a sort of after-thought, of the second and higher Ideal—an addition which ruins the coherence of the account without really transmuting its substance The source of our dissatisfaction with the whole theory lies deeper than in its tendency to identify the end with the maximum of enjoyment or satisfaction, or to regard the goodness or badness of acts and feelings as lying solely in their efficacy to produce such a result It arises from the application to morality of the distinction of means and end For this distinction, for all its plausibility and usefulness in ordinary thought and speech, cannot finally be maintained In morality—and this is vital to its character—everything is both means and end, and so neither in distinction or separation, and all thinking about it which presupposes the finality of this distinction wanders into misconception and error. The thinking which really matters in conduct is not a thinking which imaginatively forecasts ideals which promise to fulfil desire, or calculates means to their attainment—that is sometimes useful, sometimes harmful, and always subordinate, but thinking which reveals to the agent the situation in which he is to act, both, that is, the universal situation on which as man he always and everywhere stands, and the ever-varying and ever-novel situation in which he as this individual, here and now, finds himself. In such knowledge of given or historic fact lie the natural determinants of his conduct, in such knowledge alone lies the condition of his freedom and his good. But this does not mean that Moral Philosophy has not still much to learn from Aristotle’s _Ethics_. The work still remains one of the best introductions to a study of its important subject-matter, it spreads before us a view of the relevant facts, it reduces them to manageable compass and order, it raises some of the central problems, and makes acute and valuable suggestions towards their solution. Above all, it perpetually incites to renewed and independent reflection upon them. J. A. SMITH The following is a list of the works of Aristotle:— First edition of works (with omission of Rhetorica, Poetica, and second book of Economica), 5 vols by Aldus Manutius, Venice, 1495 8, re impression supervised by Erasmus and with certain corrections by Grynaeus (including Rhetorica and Poetica), 1531, 1539, revised 1550, later editions were followed by that of Immanuel Bekker and Brandis (Greek and Latin), 5 vols. The 5th vol contains the Index by Bomtz, 1831-70, Didot edition (Greek and Latin), 5 vols 1848 74