[9] Ibid., p. 273.
[10] Ibid., p. 274.
[11] Tennyson’s Two Voices.
[12] Titchener’s Beginner’s Psychology, p. 19.
[13] Dr. William McDougall’s Body and Mind, p. 335.
[14] William James’ Principles of Psychology, Vol. II, p. 583.
[15] James’ Psychology (Briefer Course), p. 237.
[16] Leuba’s Psychology of Religion, p. 212.
[17] Ibid., p. 277.
[18] The World and the Individual, Vol. I, p. 81.