How much time do we spend looking in the rearview mirror of our lives, convinced that the sunny days behind us were the best ever? When the world around us is dark and stormy we look back wistfully at how things ‘used to be’. Remember when church on Sunday morning was just the thing to do? Remember when the stores were closed on Sundays and life was simpler? Remember when we could just leave the house and go wherever we wanted and greet…