Wychowanie bez porażek. Rozwiązywanie konfliktów między rodzicami a dziećmi

I'm curious about the origins of this approach and what experiences or research led him to create these techniques.

I tried applying some of the methods, and it really changed the way my child responds. Has anyone else experienced a noticeable difference?

The book emphasizes responsibility without authoritarian control, but I wonder how others navigate this balance in daily life.