I've been thinking about this for a while and interested to hear other views. I have a nephew who is a bit like a bouncy ball. His parents are quite strict and he's told off a lot, but still he re-inflates, walks on high walls, goes up to random kids at playgrounds and says "Would you like to play?" and has no trouble whatsoever asking for what he wants (and occasionally making a fuss if he can't have it, but he's got a lot better at this as he's got older). I think I am a lot more easygoing with my own kids, although do have high expectations for their behaviour, and my sister is always saying how easy they are compared to DN. The older one is always polite, doesn't ask for things, would feel shy playing with kids he doesn't know and gets upset if people are cross or annoyed with him. I think this is generally a good thing and I get a lot of praise for my kids' good behaviour, but I worry that the older one (he's 6) might have confidence issues as he gets older. But then it seems largely to me to be down to personality and having too much confidence is also not necessarily good, so I'm not sure there's much I can do about it or should do about it anyway.