We all wish we'd live in a harmonious world. And as parents we definitely hope our kids don't quarrel, for various reasons (for our peace of mind, and to protect them mostly, though I don't know in which order), but the truth is, social skills are something that need to be learned. And let's be honest, we adults have our good share of arguments and misunderstandings: With different people different priorities arise, different ways of doing things - and so conflict is bound t