I use the API support group, teaching positive discipline classes, and writing positive parenting articles as the venues for that! (attachmentparenting.org)
I'd heard of this in my early positive discipline classes, but had not experienced it in such a distinct manner as I am now. (heligirl.com)
I received some great information about this topic at a recent positive discipline class I'd like to pass along so you too can help avoid this pitfall. (heligirl.com)