One of Canada's leading female singers (and a personal favourite of mine), Sarah Mclachlan has launched a new video clip for her song 'World on Fire'. Her video clip only cost her 15$ to make. We live in a world where many human beings still do not have enough food, shelter, medication and proper education. We live in a world where we are all interconnected and we can make personal contributions no matter the scale or type. "We make a living by what we get, but we make a life by what we…