Willard Huntington Wright
Everett Dean Martin
Paul Carus
John Dewey
John Alexander Gunn
Mahatma Gandhi
De Witt H. Parker
Benedetto Croce
George R. Kirkpatrick
William De Witt Hyde
William Walker Atkinson
George Santayana
Andrew Lang
George Stuart Fullerton
John Abercrombie
Roscoe Pound
Hattie Greene Lockett
F. S. Marvin (ed.)
William Morris
Thomas Henry Huxley
Orestes Brownson
Durant Drake
