7. Mild discipline, mechanically enforced, deters bad behavior far more effectively than harsh discipline, arbitrarily enforcedI remember us moving a new shelf into our home. Our 2 year old almost immediately tried to pick it up and move it. Of course, he couldn't but he tried again. Eventually he gave up, which is unfortunate because it was funny watching this little guy try to lift a bookshelf 4 time taller than him.
He figured out something about the way the physical world works. When he tried X he always got result Y, and he adapted to that paradigm. I think that's how you have to parent. If you don't want him to do something, pair it with an undesirable consequence. And do it consistently, because if its not a very predictable result, the child will play the odds. Children are little gamblers.
Also,
9. Expressing anger at your children is counter-productive. It undermines your authority and gives wayward children hope of besting you.I've known a lot of parents who treat their anger like it is parenting. Getting angry is like the punishment. Well I hate to tell you, it's really lousy punishment. The child doesn't care that you're mad. They can get mad too. It's not a trump card for them and it's not a trump card for you.
Instead of acting like getting mad is tactical, admit that its purely reactive. When I see parents get mad, and when I reflect on my getting mad, I see a white flag. You're no longer the adult, there are just two people crying at each other now. Instead, be the adult and use incentives to influence their behavior.
I recently had one parent share with me her parental insight, "I've found that incentives work well on kids." If you think about it, incentives are the only way of influencing anybody's behavior, ever!