. . . . "Louis Menand speculates that the Club provided a foundation for American intellectual thought for decades to come.Among James's students at Harvard were such luminaries as Boris Sidis, George Santayana, W.E.B. Du Bois, G. Stanley Hall, Ralph Barton Perry, Gertrude Stein, Horace Kallen, Morris Raphael Cohen, Alain Locke, C. I. Lewis, and Mary Calkins" .