[9] See, on this subject, in particular, Krafft Ebing, Die Lehre vom moralischen Wahnsinn, 1871; H. Maudsley, Responsibility in Mental Disease, International Scientific Series; and Ch. Féré, Dégénérescence et Criminalité, Paris, 1888.

[10] J. Roubinovitch, Hystérie mâle et Dégénérescence; Paris, 1890, p. 62: ‘The society which surrounds him (the degenerate) always remains strange to him. He knows nothing, and takes interest in nothing but himself.’

Legrain, Du Délire chez les Dégénérés; Paris, 1886, p. 10: ‘The patient is ... the plaything of his passions; he is carried away by his impulses, and has only one care—to satisfy his appetites.’ P. 27: ‘They are egoistical, arrogant, conceited, self-infatuated,’ etc.

[11] Henry Colin, Essai sur l’État mental des Hystériques; Paris, 1890, p. 59: ‘Two great facts control the being of the hereditary degenerate: obsession [the tyrannical domination of one thought from which a man cannot free himself; Westphal has created for this the good term ‘Zwangs-Vorstellung,’ i.e., coercive idea] and impulsion—both irresistible.’

[12] Morel, ‘Du Délire émotif,’ Archives générales, 6 série, vol. vii., pp. 385 and 530. See also Roubinovitch, op. cit., p. 53.

[13] Morel, ‘Du Délire panophobique des Aliénés gémisseurs,’ Annales médico-psychologiques, 1871.

[14] Roubinovitch, op. cit., p. 28.

[15] Ibid., p. 37.

[16] Ibid., p. 66.

[17] Charcot, ‘Leçons du Mardi à la Salpétrière,’ Policlinique, Paris, 1890, 2e partie, p. 392: ‘This person [the invalid mentioned] is a performer at fairs; he calls himself “artist.” The truth is that his art consists in personating a “wild man” in fair-booths.’