TY - BOOK AU - Dietzgen,Joseph AU - Craik,W.W TI - The positive outcome of philosophy: the nature of human brain-work letters on logic the positive outcome of philosophy U1 - 193 PY - 1928/// CY - Chicago PB - C. H. Kerr KW - Philosophy KW - Knowledge, Theory of KW - Logic N1 - The translation is the work of Ernest Untermann; "Josef Dietzgen, a sketch of his life by Eugene Dietzgen": p. [7] -33; Includes index; Translated from the German into English ER -