<p>Isaac Newton, Lennart Johannson, and Jim Bowen
</p><p><p>RIDSDALE'S FIRST LAW OF CHAIRMANSHIP</p><p>Every action has an equal and opposite reaction. That, as every kid knows (correction: those 7% of kids from stinking-rich families know) is the third of Sir Isaac Newton's laws of physics. But you don't need be called Tristam or Trixie-Belle, go to a frightfully posh school, or have teeth like a Grand National winner to be able to understand the law. A quick look at Publicity Pete Ridsdale's recent posturings will suffice. Witness: last summer he insisted Rio Ferdinand was definitely not for sale [action] only to offload him when Manchester United waved 