"To expect from a penal system that it should by itself create law-abiding citizens can only be regarded as a grotesque over-estimation of its powers. Such a spirit of law-abidingness cannot be established by force - it can only be secured by improving the standards of living and of education, and by the setting of a good example. Having had our belief in its deterrent effect badly shaken, we began to clutch at the catchword of reformation - only to be told that this can too rarely be achieved to be acceptable as the supreme goal of a penal system. Protection of society is now taken to be the real object, to which all other aspects must be subordinated. To this, however, it might be objected that "protection of society" is also often unattainable in practice. Moreoever, self-evident as it is for every law-abiding member of a well-ordered society if too loudly proclaimed as the ultimate end of punishment it may provoke the lawbreaker's retort: Why this particular society? In the end, this is essentially a moral problem, and one which can in no way be evaded by Penology."
- Hermann Mannheim, The Dilema of Penal Reform. London: George Allen and Unwin, 1939. p. 16-17.












