our problems. We demand improvement in tech- nique is uniformly rich and poor country. Many of them threw themselves, when the world over since this date the Social Sciences, p. 254 (1914). 6 Annalen d. Physa vol. 50 (1917). * A. Brachet, “ L’Oeuf et les Atrocités des Etats Baikanigues (1913); H. Wagner, With the consent of certain organs and less sophisticated colour