We are all flawed and creatures of our time. Is it fair to judge us by the unknown standards of the future? Some of the habits of our age will doubtless be considered barbaric by later generations. -- Carl Sagan, The Demon Haunted World, 1996.
I had read this quotation, liked it, made a note of it, and then somehow lost track of it, only to have it pop up in the new Christopher Hilton book, Le Mans '55.
It seems to sum up very nicely the problem of dealing with history, nostalgia, context, empathy, and what have you....