[52] W. E. B. Du Bois: The Souls of Black Folk.
[53] These five lectures were delivered at the summer school at "Glenmore," which Thomas Davidson had founded. Their subject was "Radical Empiricism as a Philosophy"; but they were neither written out nor reported.
[54] Aristotelian Society Proceedings, vol. IV, pp. 87-110.
[55] James's answers are printed in italics.
[56] "How Two Minds Can Know One Thing," Journal of Philosophy, Psychology, and Scientific Methods, 1905, vol. II, p. 176.
[57] "Is Radical Empiricism Solipsistic?" Journal of Philosophy, Psychology, and Scientific Methods, 1905, vol. II, p. 235.
[58] This address, "La Notion de Conscience," was printed first in the Archives de Psychologie, 1905, vol. V, p. 1. It will also be found in the Essays in Radical Empiricism.
[59] "My own desire to see Roosevelt president here for a limited term of years was quenched by a speech he made at the Harvard Union a couple of years ago." (To D. S. Miller, Jan. 2, 1908.)
[60] The Life of Reason. New York, 1905.
[61] He had been "sounded" regarding an appointment as Harvard Exchange Lecturer at the Sorbonne, and had at first been inclined to accept.