It might be objected here that the horror of blood being natural to most men it would be necessary just the same to have recourse to atavism to explain murder. This horror of blood is assuredly found in most men, but only so far as their interest requires. Not a single surgeon or butcher pursues his bloody trade through atavism, but only because forced to it by his interests. More than one born-bourgeois thinks that he would never eat meat rather than have to kill cattle himself, but this is only pure illusion or an unconscious hypocrisy. For he would do it without any doubt if he could not gain his livelihood in any other way. Do not the bourgeoisie shoot their inoffensive fellow citizens who revolt against a social condition that no one would dare to call ideal? Do they not mow down savages with machine guns in order to divide up their country? Or do they not make war against other states in order to protect their own commercial interests? It will be objected that these things are not crimes; this is a question of definition, but assuredly they are similar to crime. “It is not only in the prisons that we find born-criminals; but we are all such, if we understand by this abusive expression the possession of hereditary tendencies to enjoy things ourselves, in case of need, to the detriment of our fellows. The human crimes to which I have just alluded indicate chiefly the cruelty and ferocity of the species, and of ethnic collectivities, social or otherwise. As to the individual equivalents of crime, I will recall further that they are not difficult to discover in the conduct of honest men, most of whom do not trouble themselves to make use of means as harmful and immoral as those which criminals do. The equivalents of crime among honest men present, it is true, the great advantage of remaining more or less unperceived by the penal code, by the police at least, and the psychologists of the New School; but they are nevertheless recognized as immoral and harmful by those who have recourse to them, and they suffice to show in what way honest men would conduct themselves if the conditions in which they live and have lived had not driven them away from crime, legally so-called, with as much force as the opposite environmental conditions have driven others to it.” [170]