'Those who control the past control the future. Those who control the present control the past.' (GEORGE ORWELL ) With Michael Ignatieff this week are David Cannadine , historian; Jean La Fontaine, President of the Royal
Anthropological Institute;
The Rt Hon Enoch Powell , mp and Patrick Wright , historian. asking Is Our Past Our Future? Research MARK HARRISON Studio director IAN PAUL
Producer AMANDA THEUNISSEN BBC Bristol