[Communism] of guardians, iv. [140], [169], [198];
necessary to maintenance of state, [170], [178];
peculiarity of Plato’s, [179];
Aristotle on, [189 n.];
acknowledged impracticable, [327];
of wives, opinions of Aristippus, Diogenes, Zeno, and Chrysippus, i. [189], [ ib. n.]
[Comte], three stages of progress, ii. [407].
[Concrete], its Greek equivalent, [ii. 52 n.];
see [Abstract].
[Condorcet], iv. [232 n.], [258 n.]
[Connotation], or essence, to be known before accidents and antecedents, ii. [242].
[Consciousness], judgment implied in every act of, iii. [165 n.];
the facts of, not explicable by independent Subject and Object, [131].
[Contradiction], principle of, in Plato, iii. [ 99 n.];
logical maxim of, [239];
necessity of setting forth counter-propositions, [149 n.], [150];
contradictory propositions not possible, i. [166 n.]
[Contraries], ten pairs of opposing, Pythagorean, i. [15];
the Pythagorean “principia of existing things,” [ ib. n.];
Herakleitus, [29], [31];
excluded in nothing save the self-existent Idea, ii. [7 n.]
[Copula], logical function of, i. [169];
misconceived by Antisthenes, iii. [221], [232 n.], [251 n.], ii. [47 n.]