Owing to the fact that crowds, after a period of excitement, enter upon a purely automatic and unconscious state, in which they are guided by suggestion, it seems difficult to qualify them in any case as criminal. I only retain this erroneous qualification because it has been definitely brought into vogue by recent psychological investigations. Certain acts of crowds are assuredly criminal, if considered merely in themselves, but criminal in that case in the same way as the act of a tiger devouring a Hindoo, after allowing its young to maul him for their amusement.
