[4] Munro and Sellery: Mediaeval Civilization, p. 69.
[5] Fragments of Xenophanes, in Burnet's Early Greek Philosophy, p. 115.
[6] Lucretius: De Rerum Natura, Book I, lines 1021-1028, translated by Munro.
[7] Isaiah 1:15-17.
[8] For a brief account of primitive religion, cf. J. B. Pratt's Psychology of Religious Belief. For a fuller account, cf. F. B. Jevons's Introduction to the History of Religion.
[9] Munro and Sellery: Op. cit., pp. 80, 75.
[10] A. H. Sayce: Babylonians and Assyrians, p. 253.
[11] A. Wiedemann: Religion of the Ancient Egyptians, p. 250.
[12] Cf. H. C. Warren's Buddhism in Translation.
[13] The reader will find a good exposition of mysticism in Royce's World and the Individual, First Series, Lectures II, IV, V.