Aristotle, De anima, III, 7 (431a 14).
Aristotle ascribes this to the Pythagoreans, in De anima, I, 2 (404a 16), and to Diogenes of Apollonia, Heraclitus, and Alcmaeon, ibid., (405a 22 ff.).
Aristotle ascribes this to Democritus, in De anima, I, 2 (404a 1).
Aristotle, De anima, I, 4 (408b 14). Cf. St. Thomas, I de anima, 10, n. 150.
Aristotle, De anima, III, 4 (430a 2).
Aristotle, Analytica posteriora, I, 3 (72b 28).
Pseudo-Dionysius, De divinis nominibus, IV (PG 4:706).
St. Augustine, De Trinitate, IX, 3 (PL 42:963).
Glossa ordinaria, super 2 Cor. 12:2 (VI:76r); also in Collectanea Lombardi (PL 192:81). It is taken from St. Augustine, De genesi ad litteram, XII, 6 (PL 34:458).
Ibid.
Aristotle, De anima, III, 4 (430a 2).
Averroes, In Metaph., II, comm. 1 (VIII:29B).
Aristotle, De anima, I, 1 (402a 2).
Ibid., III, 5 (430a 14).
Ibid., III, 5 (430a 18 ff.).
St. Augustine, De Trinitate, IX, 4 (PL 42:963-64).
Aristotle, Ethica Nicomachea, IX, 9 (1170a 30).
Averroes, In De anima, III, comm. 5 (VI@2:138E); III, comm. 20 (VI2:164D).
Aristotle, De anima, III, 4 (430a 2).
Averroes, In De anima, III, comm. 15 (VI2:159F).
St. Augustine, De Trinitate, IX, 6 (PL 42:906).
Alcher of Clairvaux (Pseudo-Augustine), De spiritu et anima, I (PL 40:781).
Aristotle, De anima, III, 4 (429b 9; 430a 2).
Averroes, In De anima, III, comm. 15 (VI@2:159F).
St. Augustine, De Trinitate, IX, 6 (PL 42:906).
Averroes, In De anima, III, comm. 20 (VI@2:164D).
St. Augustine, De Trinitate, IX, 4 (PL 42:963).
Glossa ordinaria, super 2 Cor. 12:2 (VI:76r).
Averroes, In De anima, III, comm. 15 (VI@2:160A).
Ibid.
In the answer to the first difficulty.
Averroes, In De anima, III, comm. 20 (VI@2:164D).
Aristotle, De anima, I, 1 (420a 2). See n. 13 (above).
Alexander of Aphrodisius, De intellectu et intellecto (TH 76); Averroes, In De anima, III, comm. 18 (VI@2:161E); Avicenna, De anima, V, 5 (25r); Metaph., IX, 3 (104r). Cf. St. Thomas, De unitate intellectus, V, 54 (PERR 119). This doctrine appeared in Christian philosophy under a different form, which made God the agent intellect. This is found in William of Auvergne, Roger Bacon, Adam of Marsh, John Peckham, and Roger Marston. For a discussion of this see Gilson, "Pourquoi St. Thomas a critique St. Augustin," AHDLM, I (1926-7), 80 ff., and Gilson, "Roger Marston, un cas d'augustinisme avicennesant," AHDLM, VIII, 37 ff.
St. Thomas himself, S.T., I, 79, 4-5; Alexander of Hales, S.T., I-II, n. 372 (QR II:451-52); John de la Rochelle, Summa de anima, II, cc. 37-39 (ed. Domenichelli, 292 ff.); St. Bonaventure, In Sent., II, d. 24, a. 2, q. 4 (QR II:568); St. Albert the Great, Summa de creatur., II, 55, 3 and 5 (BO 35:461-69, 472-74). Later, this was held by Richard of Middleton, In Sent., II, d. 24, a. 2, q. 1.