It can be a simple chain of logic saying: % of children try to test their boundaries. Of those children some get away with it, some don't. Of those who get away with it, they carry on doing it, and it has reprecussions down the line. If you look at the problem this way, it's a rational take on caning - to tighten the net against bullying.
Posted more context here:
But is that research of high quality?
This argument could be applied to anything. I'm glad it is not.
> not hitting kids is much easier than hitting kids
These two are not the alternatives in question, so the following conclusion is invalid.
I will reiterate. If you, or others, want to hit children then that's something you need to justify with cold hard studies. Not me. The default is not hitting people.
Acknowledge the reality: if I do these punishments to another adult man, I will:
1. Probably get my ass handed to me.
2. Go to jail and be prosecuted for assault and battery.
Given that, why then does it magically become okay to do it to kids?
The answer is it doesn't, fucking obviously. So, if you want to do that, justify it. And it better be a good justification backed by science, not some pussy-footing "reasoning" I'm sure you're going to bust out.
I will do that, because as you stated yourself you are planning to ignore arguments you don't like:
> you won't convince me otherwise