[42] Cf. Meinong, _Ueber Annahmen_, _passim_. I formerly supposed, contrary to Meinong's view, that the relationship of supposing might be merely that of presentation. In this view I now think I was mistaken, and Meinong is right. But my present view depends upon the theory that both in judgment and in assumption there is no single Objective, but the several constituents of the judgment or assumption are in a many-term relation to the mind. [43] This view has been recently advocated by Miss E.E.C. Jones. "A New Law of Thought and its Implications," _Mind_, January, 1911. [44] I should now exclude "I" from proper names in the strict sense, and retain only "this" [1917]. [45] Meinong, _Ueber Annahmen_, 2nd ed., Leipzig, 1910, p. 141. [46] _Mind_, July, 1910, p. 380. [47] _Mind_, July, 1910, p. 379. [48] The theory which I am advocating is set forth fully, with the logical grounds in its favour, in _Principia Mathematica_, Vol. I. Introduction, Chap. III; also, less fully, in _Mind_, October, 1905. [49] I use this phrase merely to denote the something psychological which enters into judgment, without intending to prejudge the question as to what this something is. INDEX Achilles and the tortoise, 80 ff, 89 ff Acquaintance, the relation of, 209 ff Alexander, 125 American Realists, the, 134 Aristotle, 42, 76, 97 Bacon, 41 Bergson, 14 ff, 22, 105, 128, 185 ff, 203 Berkeley, 97, 132 Blake, 1 Bosanquet, 99 Broad, 89 _n_ Calculus, the, 82 Cantor, Georg, 64, 81 ff, 85, 91 Carlyle, 50, 82 Cause, the conception of, 135 _n_, 180 ff Christianity and renunciation, 51 Chuang Tzŭ, 106 Construction of permanent things and matter, 169 ff Constructions, logical, 155 ff Darwin, 15, 23, 43 Dedekind, 64, 81 ff, 85 Descartes, 97, 126 Descriptions, 175, 214 ff Education, 37 ff Euclid, 62, 92, 94 Evolutionism, 23 ff, 28 Fano, 93 Faraday, 34 Free will, 205 ff Frege, 78 _n_ Galileo, 42 Gladstone, 177 Good and evil, 26 ff Hegel, 8, 10, 18, 85, 97, 105 ff Heine, 113 Heraclitus, 1 ff, 10 Hertz, 34 Holt, 177 _n_ Hume, 1, 97 Infinite, the mathematical, 84 ff James, William, 100 Jones, Miss E.E.C., 224 _n_, 225 Judgment, 219 ff Kant, 85, 96, 97, 99, 118 ff Knowledge by acquaintance, 209 ff; by description, 214 ff Laplace, 23 Leibniz, 76, 79, 82 ff, 97, 126, 144, 160 Locke, 97 Logic, the laws of, 68 ff Macaulay and Taylor's theorem, 95 Malthus, 43 Mathematics, 58 ff; and the Metaphysicians, 74 ff; and logic, 75 ff; and the infinitesimal, 82 ff Matter, the nature of, 125 ff; definition of, 164 ff Maxwell, 34 Meaning and denotation, 223 ff Meinong, 174, 220 _n_, 225 Militarism, 50 Mill, 185, 193 ff Mysticism and logic, 1 ff Necessity, the notion of, 207 ff Nietzsche, 22, 50 Nunn, 125, 137 _n_, 153 Parmenides, 7 ff, 18, 21 Particulars, awareness of, 210 ff Peano, 78 ff, 93 ff Perspectives, 139 ff; the space of, 158 ff Philosophy and logic, 111 Physics, sense-data and, 145 ff