• Henri Bergson ([1932] 1937). Les Deux Sources de la morale et de la religion, ch. I, pp. 1–103 and ch. IV, pp. 287–343. Félix Alcan. • Translated as ([1935] 1977), The Two Sources of Morality and Religion Internet Archive (left or right arrow buttons select succeeding pages), pp. 18–27, 45–65, 229–34., trs. , R. A. Audra and C. Brereton, with assistance of W. H. Carter. Macmillan press, Notre Dame.
• Henri Bergson ([1932] 1937). Les Deux Sources de la morale et de la religion, ch. I, pp. 1–103 and ch. IV, pp. 287–343. Félix Alcan. • Translated as ([1935] 1977), The Two Sources of Morality and Religion Internet Archive (left or right arrow buttons select succeeding pages), pp. 18–27, 45–65, 229–34., trs. , R. A. Audra and C. Brereton, with assistance of W. H. Carter. Macmillan press, Notre Dame.