[(11)] Idem, pp. 205-207.

[(12)] Quoted by Lombroso, op. cit., p. 207.

[(13)] Zenker, op. cit., pp. 306-307.

[(14)] Bebel, Attentate und Sozialdemokratie, p. 6, a speech delivered at Berlin, November 2, 1898 (Vorwärts, Berlin, 1905).

[(15)] The Chicago Martyrs, p. 130.

[(16)] Idem, p. 16.

[(17)] Idem, p. 62.

[(18)] Max Stirner, The Ego and His Own, p. 477 (A. C. Fifield, London, 1912).

[(19)] Idem, p. 425.

[(20)] Idem, p. 394.