Every year, as Christmas decorations appear I begin to feel nostalgic about other Christmases, of long ago. If I think about it, it seems I’ve had this feeling during most of my life, as after coming from Mozambique we missed our warm and merry Christmases out there. Only when the boys were small did I recover some of the magic of Christmas and I loved seeing the wonder in their eyes as they looked at the lights, as they expectantly …