" History is not so much memory as collective evidence. It is what has happened, what is thought to have happened, what some claim to have happened. The collective past is fact and fabrication--much like our private pasts. There is no received truth, just a tenuous thread of events amid a swirl of dispute and conflicting interpretation. But... the past is real. This is simplistic, but also, for me, awe-inspiring. I am silenced when I think about it: the great ballast of human existence. "
― Penelope Lively , Dancing Fish and Ammonites: A Memoir