rations of the
Logic of Science_, in _Popular Science Monthly_, Vol. XII. W. James:
_The Pragmatic Method_, in _Journal of Philosophy, Psychology, and
Scientific Methods_, Vol. I; _Humanism and Truth_, in _Mind_, Vol. XIII,
N. S.; _The Essence of Humanism_, in _Jour. of Phil., Psych., and Sc.
Meth._, Vol. II (with bibliography); _The Will to Believe_. John Dewey:
_Studies in Logical Theory_. W. Caldwell: _Pragmatism_, in _Mind_, Vol.
XXV., N. S. See also literature on _personal idealism_, Sect. 201. A
similar tendency has appeared in France in Bergson, LeRoy, Milhaud, and
in Germany in Simmel.

[410:10] Cf. Ernst Mach: _Analysis of Sensation_. Translation by
Williams.

[411:11] Cf. F. H. Bradley: _Appearance and Reality_.

[413:12] Cf. Carstanjen: _Richard Avenarius, and his General Theory of
Knowledge, Empiriocriticism_. Translation by H. Bosanquet, in _Mind_,
Vol. VI, N. S. Also James: _Does Consciousness Exist?_ and _A World of
Pure Experience_, in _Jour. of Phil., Psych., and Sc. Meth_., Vol. I;
_The Thing and its Relations_, _ibid._, Vol. II.

The standard literature of this movement is unfortunately not available
in English. Among the more important writings are: R. Avenarius: _Kritik
der reinen Erfahrung_; _Der menschliche Weltbegriff_, and other works.
Joseph Petzoldt: _Einfuehrung in die Philosophie der reinen Erfahrung_.
Ernst Mach: _Die Analyse der Empfindung und das Verhaeltniss des
Physischen zum Psychischen, 2. Auff._ Wilhelm Schuppe: _Grundriss der
Erkenntnisstheorie und Logik_. Friedrich Carstanjen: _Einfuehrung in die
"Kritik der reinen Erfahrung"_--an exposition of Avenarius. Also
articles by the above, R. Willy, R. v. Schubert-Soldern, and others, in
the _Vierteljahrsschrift fur wissenschaftliche Philosophie_.

[420:13] It is not, of course, denied that there may be other orders,
such as, _e. g._, an aesthetic order; or that there may be definite
relations between these orders, such as, _e. g._, the psycho-physical
relation.

[423:14] Quoted from George A. Gordon: _The New Epoch for Faith_, p. 27.

[424:15] Cf. James: _The Will to Believe_, essay on _The Dilemma of
Determinism, passim_.

[425:16] _Essays, Second Series_, p. 75.

[427:17] Plato: _Theaetetus_, 174-175. Translation by Jowett.

[428:18] E. Caird: _Literature and Philosophy_, Vol. I, pp. 218-219.

[429:19] Translation by Jowett. Quoted by Laurie in his _Pre-Christian
Education_, p. 213.

[430:20] Bacon: _Advancement of Learn