Moving slightly away from Tony Benn, I really don’t buy this notion that it’s better for a politian to have strong beliefs. I would much rather a politician change their minds in the face of a changing world, or new evidence, than one that unflinchingly maintains the same position.
Don’t get me wrong, changing one’s mind for the wrong reasons is just as bad and is sadly far too common. But the populous and the press should applaud a politician that makes a sensible U-turn, not reprove them.