In its most simple form, life is composed of beginnings, middles and endings. Often much of our focus is on the beginning and endings. They are exciting. They are newness and the shredding of the old. They are the adrenaline rush of life.We look forward to our first day on the job. We wait for the last day of school. We anticipate the birth of a baby, or the time when the children have left the nest. We plan for retirement or a new vacation home. Beginnings and endings – they make up the exhilarating milemarkers of life.But as life-changing ...