The concept of visualizing outcomes in sporting events has been around for a considerable time and works to some degree. However, simply visualizing the outcome will not produce a result. It can certainly help with motivation and it can help to generate positive thoughts.
But in order to obtain an outcome the golfer has to act in the manner necessary to achieve the outcome.
For this reason correctly constructed Mind-Movies are highly effective in Golf.
Note well that I said "correctly constructed Mind-Movies." In my months and years of experimenting with and developing the successful use of Mind-Movies, I have discovered that the way that a golfer, or any other sports person, constructs their Mind-Movies is key to their successful implementation.
Each Mind-Movie has to be as carefully plotted and filmed as a major Hollywood production.
I am working flat out to finish The Invincible Golfer Power Pack which describes how to build your own personal Mind-Movies.
All the best
The Golf Bandit