Comment by n4r9

> Working with young children is another good way to observe that not every emotional reaction is acceptable.

I have a two year old son and disagree with this. I wonder if you're using the phrase "overreaction" to mean both the emotion and the associated behaviour? I make sure to demonstrate that my son's emotions - sadness, anger, happiness - are always "acceptable" in the sense that it's okay for him to have those feelings. I never want him to feel like his feelings are not accepted, because that can easily leads to him hiding, avoiding, or suppressing feelings rather than acknowledging and learning how to process and regulate them. This is what basically all modern parenting books say and has accorded with my experience so far. But his behaviour can be unacceptable. It's okay for him to feel angry, but it is not ok for him to respond to that by hitting, biting, snatching etc. He needs me to help label and contextualise his feelings, and to show him how to divert those feelings into a healthier physical response.