FORE:But if penal laws thus express the wide variability of human morality, they also contribute to make actions moral or immoral according to the penalties by which they enforce or prevent them. For not[74] only does whatever is immoral tend to become penal, but anything can be made immoral by being first made penal; and hence indifferent actions often remain immoral long after they have ceased to be actually punishable. Thus the Jews made Sabbath-breaking equally immoral with homicide or adultery, by affixing to each of them the same capital penalty; and the former offence, though it no longer forms part of any criminal code, has still as much moral force against it as many an offence directly punishable by the law.In the first place, our public works prisons, however excellent for their material results, are so many schools of crime, where for the one honest trade a man learns by compulsion he acquires a knowledge of three or four that are dishonest. ��I have become acquainted,�� says a released convict, ��with more of what is bad and evil, together with the schemes and dodges of professional thieves and swindlers, during the four years I served the Queen for nothing, than I should have done in fifty years outside the prison walls.�� ��The association rooms at Dartmoor are as bad as it is possible for anything to be �� they are really class-rooms in the college of vice, where all are alike students and professors. The present system in most instances merely completes the man��s vicious and criminal education, instead of in the slightest degree reforming him.��[56] It has been attempted in various ways to obviate this difficulty, by diminishing opportunities of companionship; but the real demoralisation of prison life is probably due less to the actual contact of bad men with one another than to the deadened sense of criminality which they derive from the feeling of numbers, just as from the same cause the danger of drowning is forgotten on the ice. Prisoners in gangs lose all shame of crime, just as men in armies forget their native horror of murder.