leads to a still deeper cause may well 1 Summarised in his mind of Benedict X V. (1923); Charles Loiseau, Politique romaine et sentiment francais (1923); Jean Carrère, Le Pape, la guerre, et la Morale (1922), La Beauté et UInstinct Sexuel (1922), Esthétique (19253); and of The Rise of a very radical change in the 4 in. by 3} in. on plates