If we think about it, what is it that makes our world special? Chances are that each one of us will have our own unique answer to this question, and that’s exactly the point. We live in a wonderfully diverse world, and there can hardly be any doubt about that. So, it’s difficult to understand why and when did we start to value sameness so much; why don’t our workplaces mirror the diversity that’s all around us; and why is our society still dogged by exclusion?