THE
Psychological Review


_EDITED BY_


J. McKEEN CATTELL and J. MARK BALDWIN
COLUMBIA UNIVERSITY PRINCETON UNIVERSITY


_WITH THE CO-OPERATION OF_

ALFRED BINET, ÉCOLE DES HAUTES-ÉTUDES, PARIS;
JOHN DEWEY, H.H. DONALDSON, UNIVERSITY OF CHICAGO;
G.S. FULLERTON, UNIVERSITY OF PENNSYLVANIA;
G.H. HOWISON, UNIVERSITY OF CALIFORNIA;
JOSEPH JASTROW, UNIVERSITY OF WISCONSIN;
G.T. LADD, YALE UNIVERSITY;
HUGO MÜNSTERBERG, HARVARD UNIVERSITY;
M. ALLEN STARR, COLLEGE OF PHYSICIANS AND SURGEONS, NEW YORK;
CARL STUMPF, UNIVERSITY, BERLIN;
JAMES SULLY, UNIVERSITY COLLEGE, LONDON.

H.C. WARREN, PRINCETON UNIVERSITY, _Associate Editor and Business Manager_.

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