If you have more then one child the chances are you often feel like a referee in your own home. We know that even the most loving siblings still have moments of intense feelings with one another. Our children fight for all sorts of reasons – not enough hot water left in the shower, someone has eaten the last slice of bread, someone has to sit in the middle seat of the car – pretty much as soon as you move from a one child family all families experience this to a greater or lesser degree. One way to look at this is around scarcity and survival. Instinctual competition is hardwired into human survival and when there are more children than adults around (and even when there isn’t) this can create competition for attention and resources and leave our children less able to experience empathy - we are all so much better at empathy when we are not worried about getting our own needs met. But whether it’s fighting over the shower, or maybe the attention of...