Is Life Worth Living? 18mo. 50 cents net. Philadelphia: S. B. Weston, 1305 Arch Street. 1896.

Human Immortality: Two supposed Objections to the Doctrine. 16mo. $1.00. Boston: Houghton, Mifflin & Co. 1898. Pragmatism. $1.25 net. New York: Longmans, Green, & Co.

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Essays in Radical Empiricism. $1.25 net. New York: Longmans, Green, & Co. 1912.

Talks to Teachers on Psychology: and to Students on Some of Life's Ideals. $1.50 Edcl. nd. New

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Habit. Reprinted from The Principles of Psychology. 16mo. 50 cents net. New York: Henry Holt & Co. 1914.

The Literary Remains of Henry James. Edited, with an introduction, by WILLIAM JAMES. With Portrait. Crown 8vo. $2.00. Boston: Houghton, Miffin & Co. 1885.

THE PRINCIPLES

OF

PSYCHOLOGY

BY

WILLIAM JAMES

PROFESSOR OF PSYCHOLOGY IN HARVARD UNIVERSITY

IN TWO VOLUMES

VOL. I

Οὐ πολλὰ

αλλά πολύ

NEW YORK

HENRY HOLT AND COMPANY

COPYRIGHT, 1890

BY

HENRY HOLT & CO.

K121
TRE
v. 1
1918

TO

MY DEAR FRIEND

FRANÇOIS PILLON.

AS A TOKEN OF AFFECTION,

AND AN ACKNOWLEDGMENT OF WHAT I OWE

TO THE

CRITIQUE PHILOSOPHIQUE.

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