Chapter V: Section D: METHODOLOGY OF SCIENCE. (Hall 6, September 22, 3 p. m.)

CHAIRMAN: PROFESSOR JAMES E. CREIGHTON, Cornell University.
SPEAKERS: PROFESSOR WILHELM OSTWALD, University of Leipzig.
PROFESSOR BENNO ERDMANN, University of Bonn.
SECRETARY: DR. R. B. PERRY, Harvard University.

SECTION E. ETHICS. (_Hall 6, September 23, 10 a. m._)

CHAIRMAN: PROFESSOR GEORGE H. PALMER, Harvard University.
SPEAKERS: PROFESSOR WILLIAM R. SORLEY, University of Cambridge.
PROFESSOR PAUL HENSEL, University of Erlangen.
SECRETARY: PROFESSOR F. C. SHARP, University of Wisconsin.

SECTION F. AESTHETICS. (_Hall 4, September 23, 3 p. m._)

CHAIRMAN: PROFESSOR JAMES H. TUFTS, University of Chicago.
SPEAKERS: DR. HENRY RUTGERS MARSHALL, New York City.
PROFESSOR MAX DESSOIR, University of Berlin.
SECRETARY: PROFESSOR MAX MEYER, University of Missouri.

DEPARTMENT 2--MATHEMATICS
(_Hall 7, September 20, 11.15 a. m._)

CHAIRMAN: PROFESSOR HENRY S. WHITE, Northwestern University.
SPEAKERS: PROFESSOR MAXIME BOCHER, Harvard University.
PROFESSOR JAMES P. PIERPONT, Yale University.

SECTION A. ALGEBRA AND ANALYSIS. (_Hall 9, September 22, 10 a. m._)

CHAIRMAN: PROFESSOR E. H. MOORE, University of Chicago.
SPEAKERS: PROFESSOR EMILE PICARD, the Sorbonne; Member of the Institute
of France.
PROFESSOR HEINRICH MASCHKE, University of Chicago.
SECRETARY: PROFESSOR G. A. BLISS, University of Chicago.

SECTION B. GEOMETRY. (_Hall 9, September 24, 10 a. m._)

CHAIRMAN: PROFESSOR M. W. HASKELL, University of California.
SPEAKERS: M. GASTON DARBOUX, Perpetual Secretary of The Academy of
Sciences, Paris.
DR. EDWARD KASNER, Columbia University.
SECRETARY: PROFESSOR THOMAS J. HOLGATE, Northwestern University.