[176] Guyau, La Morale d’Epicure, 4th edition, 1904, p. 116.
[177] Ad Marciam, chap. x.
[178] Poésies et œuvres morales, by Leopardi. Translated into French 1880, p. 49.
[179] These facts are taken from Westergaard, 2nd edit., 1901, p. 649.
[180] Dieudonné, Archiv für Kulturgeschichte, 1903, vol. i, p. 357.
[181] Kowalevsky, Studien zur Psychologie des Pessimismus, Wiesbaden, 1904.
[182] Medicinische Klinik, 1906, n. 25 and 26.
[183] Der Werth des Lebens.
[184] Ueber Schopenhauer, Leipzig, 1899.
[185] Moebius, Goethe, vol. i, Leipzig, 1903.