[147] Brierre de Boismont: “On Hallucinations,” p. 60.
[148] See de Mirville’s “Question des Esprits,” and the works on the “Phénomènes Spirites,” by de Gasparin.
[149] Honorary Secretary to the National Association of Spiritualists of London.
[150] Job.
[151] See Dr. F. R. Marvin’s “Lectures on Mediomania and Insanity.”
[152] Vapereau: “Biographie Contemporaine,” art. Littré; and Des Mousseaux: “Les Hauts Phénomènes de la Magie,” ch. 6.
[153] A. Comte: “Système de Politique Positive,” vol. i. p. 203, etc.
[154] Ibid.
[155] Ibid.
[156] See des Mousseaux: “Hauts Phénomènes de la Magie,” chap. 6.