Tiger Woods says he’s going to tone everything down from hereon – both the foul-mouthed exhortations and the celebrations. If he shows the same calm and control he demonstrated at Monday’s press conference on the course he’s going to be more formidable than ever. Indeed, there’s nothing more dangerous than a man with nothing left to lose. The only way to rescue his legacy is by becoming the undisputed greatest of all time. And if he wins at Augusta this weekend the shadow of scandal will lift faster than a fog in the Sahara.