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The Journal of Abnormal Psychology

EDITOR
MORTON PRINCE, M.D.. LL.D.
Tufts College Medical School

ASSISTANT EDITOR FOR BRITISH ISLES
ERNEST JONES, M.D., M.R.C.P.
London

ASSOCIATE EDITORS

HUGO MUNSTERBERG, M.D., PH.D.
Harvard University

JAMES J. PUTNAM, M.D.
Harvard Medical School

AUGUST HOCH, M.D.
New York State Hospitals

BORIS SIDIS, M.A., PH.D., M.D.
Brookline

CHARLES L. DANA, M.D.
Cornell University Medical School

ADOLPH MEYER, M.D.
Johns Hopkins University

WILLIAM McDOUGALL, M.B.
Oxford University

VOLUME X

1915-1916

RICHARD G. BADGER THE GORHAM PRESS
BOSTON

Reprinted with the permission of The American Psychological
Association, Inc
JOHNSON REPRINT CORPORATION KRAUS REPRINT CORPORATION

Volumes 1-15 of this title were published as
The Journal of Abnormal Psychology.

Volumes 16-19 of this title were published as
The Journal of Abnormal Psychology and Social Psychology.

first reprinting, 1964

Printed in the United States of America