Professor of Philosophy in the University Of Leipsic
Translated from the Second German Edition by Rudolf Pintner, M. A. (Edin.), Ph. D., (Leipsic)
Publication of the "Pädagogische Literatur Gesellschaft Neue Bahnen"
London: George Allen & Unwin, Ltd. Ruskin House, 40 Museum St. W. C. I.
Published 1912--Reprint 1920
