Remember Neil? He is the friend I wrote about in an article for World Golf who has had the putting yips for years.
Neil has learned to live with his affliction and recently improved even more. I loaned him this book, which he says actually helped quite a bit. The biggest difference? He doesn’t care anymore. He always had a good attitude about it and handled some friendly ribbing from his golf buddies with grace. Now he just makes putts and doesn’t care how his stroke looks. Period. He doesn’t care.
He’ll ask his buddies on the putting green, “Do you want me to hook it or cut it?”
In this video, you’ll see his putting stroke in action from before the recent improvement. Keep in mind, this was taken on the practice green, where the putts don’t count. When we got out to the actual golf course and the putts were from within 6 feet, that stroke became more… spastic… for lack of a better term. There was a definite hiccup that appeared from time to time. I wish I would have taken some footage on the course but pace of play was more important at the time. 
Music credit: Tom Waits, Jockey Full of Bourbon
Neil has some interesting coping methods. The putter he uses is completely flat so he can putt with it either right or left handed. He has learned to putt pretty well left handed and has a pretty normal stroke from that side. The close putts are the ones that really bring out his yips, so that’s when he’ll turn around and putt left handed.
He has tried many “remedies” over the years but what really has him managing his Yips now is his ability to relax. He says his grip on the putter is so light it’s like he’s barely holding it. He no longer cares about his stroke so he just relaxes and lets himself putt. Back and through, feeling nice and smooth. To the onlooker, the stroke doesn’t look as smooth as he says it feels, but that’s not important. And the hiccup almost never appears.
Big thanks to Neil for his open participation and willingness to share.