We could say that we live in a pretty chaotic world and that the desire for clarity is an attempt to impose order on the apparent chaos around us. Yet what do we do once we've created order? Something feels like it's missing, so we add some chaos back in – but in a controlled manner. We put plants in our homes. We add parks to our cities. We have children. Even when we've created a strong sense of order, we invite some chaos back in for balance...