Yeah it's an old sequence from Andrisani's 2005 book "Tiger's New Swing". Like most of Andrisani's books, it reads like he downed a pot of expresso one morning and dictated it whole in the bathroom while shaving. The book also features a sanctimonious and transparently posturing intro by Jim Mclean, who writes of Tiger's struggles after switching to Haney:
McLean: "However, during Tiger's down period he never got negative, owing to his incredibly strong mental fortitude and out of his all-world short game. Tiger always insisted that he was 'getting close', despite huge evidence to the contrary -- his downward trend in PGA tour statistics - and stayed positive regardless of sportswriters, television analysts, and golf instructors questioning his decision to make drastic changes to his swing."
McLean takes the pose of the sage observer here, leaving out the little detail that it was McLean himself who led the charge in crapping all over Tiger's swing changes, to the point where Haney called him a giant @-hole. Man, you gotta love this stuff...