[48] Knight, "Philosophy of the Beautiful," i., pp. 165, 166.
[49] Schasler, p. 289. Knight, pp. 168, 169.
[50] R. Kralik, "Weltschönheit, Versuch einer allgemeinen Æsthetik," pp. 304-306.
[51] Knight, p. 101.
[52] Schasler, p. 316.
[53] Knight, pp. 102-104.
[54] R. Kralik, p. 124.
[55] Spaletti, Schasler, p. 328.
[56] Schasler, pp. 331-333.
[57] Schasler, pp. 525-528.