henetha
I only know this, and I'm certainly not saying we should return to old barbaric punishments, but - throughout my fairly long life I have seen the erosion of many of the old punishments alongside the decline in behaviour generally.
I'm not sure that this is true.
I grew up in the 70s, and they and the 80s were times when life was a lot more violent than now, and from what I understand it was the same in the 50s, and probably before that too. Children were routinely hit by parents and teachers, the police were violent towards both children on the street (the 'clip round the ear' that is held up now as a deterrent) and in police stations towards prisoners/suspects. Football violence was endemic. There were riots across the country. Strikes were broken up with batons and horse charges, and Belfast was riven with sectarian violence which also happened on the mainland.
You only have to look at the number of people who were hanged to see that capital punishment was not a deterrent against murder, and when physical punishment was carried out by the state it was not a deterrent either. It wasn't in school, for that matter. I remember boys boasting about being caned, and the same ones were punished time after time. It didn't help anything, as can be seen by posts on social media 'old school' groups where men in their 60s and 70s remember the way in which some teachers were sadistic and how it just encouraged a culture of anti-authoritarianism.
I don't in any way condone the actions of the young man in the case we are discussing, but I agree that brutal punishments are not the answer.