“The universality of moral concern is not something we learn by being universal but by being particular. Because we know what it is to be a parent, loving our children, not children in general, we understand what it is for someone else, somewhere else, to be a parent, loving his or her children, not ours. There is no road to human solidarity that does not begin with moral particularity - by coming to know what it means to be a child, a parent, a neighbour, a friend. We learn to love humanity by loving specific human beings. There is no short-cut.”