Michael Foot and Tony Benn, both true socialists rather than the career politicians we have now. I think there are too many who just want to be on the MPs gravy train and would stand for any party where they have a chance of a seat. I have respecy for politicans on all sides who have integrity but sadly I don't see many! MPs expense claims and tax avoidance/evasion scams illustrate that!
I didn't agree with most of Tony Benn's politics.... but had huge respect for the guy. Always like conviction politicians, even if I don't like their convictions!