If you live a normal life of absolute futility, which we can assume most of this week?s rioters do, excitement of any kind is welcome. The people who wrecked swathes of property, burned vehicles and terrorised communities have no moral compass to make them susceptible to guilt or shame. They are illiterate and innumerate, beyond maybe some dexterity with computer games and BlackBerries. They are essentially wild beasts... I use that phrase advisedly, because it seems appropriate to young people bereft of the discipline that might make them employable; of the conscience that distinguishes between right and wrong. The depressing truth is that at the bottom of our society is a layer of young people with no skills, education, values or aspirations. They do not have what most of us would call ?lives?: they simply exist. Today, those at the bottom of society behave no better than their forebears, but the welfare state has relieved them from hunger and real want. When social surveys speak of ?deprivation? and ?poverty?, this is entirely relative. Meanwhile, sanctions for wrongdoing have largely vanished. A key factor in delinquency is lack of effective sanctions to deter it. From an early stage, feral children discover that they can bully fellow pupils at school, shout abuse at people in the streets, urinate outside pubs, hurl litter from car windows, play car radios at deafening volumes, and, indeed, commit casual assaults with only a negligible prospect of facing rebuke, far less retribution. Anyone who reproaches a spoilt and sociopathically stunted child, far less an adult, for discarding rubbish, making a racket, committing vandalism or driving unsociably will receive in return a torrent of obscenities, if not violence. So who is to blame? The breakdown of families, the pernicious promotion of single motherhood as a desirable state, the decline of domestic life so that even shared meals are a rarity, have all contributed importantly to the condition of the young underclass. They have no code of values to dissuade them from behaving anti-socially or, indeed, criminally, and small chance of being punished if they do so. They appear to have no sense of responsibility for themselves, far less towards others, and look to no future beyond the next meal, sexual encounter or video game.