"Where we can't do justice to a time and place we won't just brush them off summarily," said Allen, "We just won't use them. There have been 400 or more giants of history in all our fields. Our big problem has been to bring them down to about 50, asking about each: was what he or she did lasting - and how long did it last? Telling history on the screen can be like telling a bad joke twice. You first have to find a handle, a gimmick."
