The Socialist Library. L 



EDITED BY J. RAMSAY MACDONALD, M.P. 



SOCIALISM AND POSITIVE 

 SCIENCE 



(DARWIN SPENCER MARX) 



BT 



ENRICO FERRI 



in 



PROFESSOR OF PENAL LAW IN THE UNIVERSITY OF ROME : 

 DIRECTOR OF THE Scuola Positiva : 

 DEPUTY. 



TRANSLATED BY EDITH C. HARVEY 



From the French Edition of 1896 



FIFTH EDITION 



LONDON 



INDEPENDENT LABOUR PARTY, 



23, BRIDE LANE, E.G. 



1909. 



