Enrico Ferri,
The Positive School of Criminology
“ We have thus exhausted in a short and general review the subject of the natural origin of criminality.—To sum up, crime is a social phenomenon, due to the interaction of anthropological, telluric, and social factors. This law brings about what I have called criminal saturation, which means that every society has the criminality which it deserves, and which produces by means of its geographical and social conditions such quantities and qualities of crime as correspond to the development of each collective human group. ”
