Yes I would like to know if a simple correction here and there is enough to teach the play manners. I watch them whenever they are playing and for the most part our puppy responds to our older dog's request to either play or stop playing at times. Sometimes I worry things will be different when the puppy gets bigger than our older dog. Although I do have to correct the puppy with possessive postures over our dog when the puppy finds a bone ect. We have an estimated 3 yr old fox terrier chihuahah mix rescue(she is tall like a terrier) and the puppy is a 2 1/2 month old golden retriever husky mix. Play time isn't the worst issue I worry about it's more an impulse control problem when my 2 yr old son has food, the puppy can't resist. I correct her until she almost ignores my correction by running away and then returning for another food grabbing attempt as soon as I return to what I was doing. That's when I put her on a leash and am able to control her better during the difficult impulse control time. She used to have other impulse issues, but she has learned very quickly with Cesar's methods. Am I right in what I am doing? Will she learn better impulse control as she matures?