(9) McDougall, W. The Group Mind. A sketch of the principles of collective psychology with some attempt to apply them to the interpretation of national life and character. New York and London, 1920.
(10) Ames, Edward S. "Religion in Terms of Social Consciousness," The Journal of Religion, I (1921), 264-70.
(11) Burgess, E. W. The Function of Socialization in Social Evolution. Chicago, 1916.
(12) Maciver, R. M. Community. A sociological study, being an attempt to set out the nature and fundamental laws of social life. London, 1917.
III. COMMUNICATION AND INTERACTION
A. The Emotions and Emotional Expression
(1) James, William. The Principles of Psychology. Vol. II, chap. xxv. New York, 1896.
(2) Dewey, John. "The Theory of Emotion," Psychological Review, I (1894), 553-69; II (1895), 13-32.
(3) Wundt, Wilhelm. Grundzüge der physiologischen Psychologie. 3 vols. 6th ed. Leipzig, 1908-11.
(4) Ribot, T. The Psychology of the Emotions. London and New York, 1898.