Huge respect for making that work in the first place! Would love to hear some kind of retrospective about what wa involved in that - I'm super curious.
What's less harmful when it comes to human health and safety in non-essential activities, to assume no risk of harm or injury or to assume risk of harm or injury? I assert that the null hypothesis is that it does not have a benefit and is harmful. This is not an assertion of fact, simply a position of likelihood and a judgement that doing a physical and emotional punishment to a person is generally harmful and that doing so must be balanced against ensuring a just outcome. This is not an unreasonable stance. You, on the other hand, if I understand properly, are saying that we should be able to do whatever we like to a punish person unless we show it directly causes harm. Down that road lies such human rights abuses that holding such views should be considered unconscionable.
You should very much know that the null hypothesis for a proposed behavioural modification technique is that it isn't a benefit and doesn't work and may be harmful. It's on the proposer to show otherwise.
That's one heck of a justification that one. Childhood trauma and abuse sometimes also sometimes results in functioning, well-adjusted adults with decent abuse coping skills and without crippling mental illness - that doesn't mean it's the best way to achieve that goal.
I mean, sure, if your end goal is to give your children anxiety, eating disorders, and unhealthy emotional associations with food (and especially w/ sweets). Not only that, but then you have to give them a bag of candy and give it to them at the end of the trip every trip or they learn that your "punishment" means absolutely nothing because you never give them "their" candy anyway. Oh, and wait to see how that scales when you have multiple children and they start to abuse each other to get the other to act out and lose candy. That'll be fun.
But I guess it'll work well to keep kids quiet in the short term, sure. Advice is a form of nostalgia - a way of picking up the past, dusting it off, and selling it for more than it's worth; and, like nostalgia, it's never as good as it is remembered.
That sounds quite nice. I wonder why public baths never really took off in the States. In the records I can find, they seem to have a less than savoury perception.