[55] Aristotle on Youth and Old Age, Life and Death and Respiration, tr. by Ogle, London, 1897, 135 p.
[56] Book II, Chap. 13.
[57] Ibid., Book I, Chap. 5.
[58] See Black’s Law Dictionary, 2d ed., 1910.
[59] Cicero, Cato Major or Old Age, tr. by Benjamin Franklin.
[60] “Woman as Witch” in his Chances of Death, 1897, vol. 2, pp. 1–50.
[61] History of Witchcraft in England, 1557–1718, p. 114.
[62] Notes on Witchcraft, Amer. Antiquarian Society.
[63] The New Stone Age in Northern Europe. New York, Scribner, 1921.
[64] “Old Age and Death.” Amer. Jour. Psychol., Oct., 1896, vol. 8, pp. 67–122.