This is a great thread. As a coach I push my daughter waayyy too hard and then hate myself for doing it. I've had a number of heart-to-hearts with my DD apologizing for a piss-poor attempt at motivation. Someone on this site had a saying that hits the nail on the head. It went something like this: "Boys have to play good to feel good, Girls have to feel good to play good." Probably not exact but it does go to the heart of the matter. As adults we should know better, and who knows the psychological damage we might be doing. The negativity might not show up until years later. Coach your kids in a positive manner, challenge them to do their best and try their hardest but recognize these are memories being built. Put your ego aside, teach and encourage, and find time to laugh with your daughter before, during and after the game.