Technique practise is part of all sports but the coaching and teaching "In Detail" is often lost by the student in grasping other important branches of technique. Striking a ball correctly is a basic but often a lost technique.

The Fine Art Copyright.
ISBN 0 9517089 0 2 
Dear Sir 
Is the science of "Ball" movement a completed subject? The "Mechanics of the Balls" and the "Physics in sport" are lost in the big picture of sport. The fact that balls cannot roll but are made rounded only to reflect a bounce against gravity when in motion.

The Science in Elementary Physics has given an illusion of a ball rolling as opposed to the fact that "Balls" really perform more like a missile or a cube without corners when in motion.

There are many sports that could be improved considerably by adopting this knowledge. The F-A in football teaches and demands a standard of efficiency for qualified coaches but completely ignore the the knowledge that the balls cannot roll and are rounded missiles. 

The other omission by the Football Association is there failure to instruct or inform players that a ball must not be struck below Middle or it will become airborne. Coaching technique is really in the detail.

Other sports like Golf especially in "Putting" could gain on the "Mechanics of the Balls"! But snooker, pool and all cue sports worldwide would gain most as the only copyright coaching method in Snooker.

Sadly the BBC and World Snooker disbelieve the concept that balls only Skid and spin and have made on live TV various attempts; the last by Ken Doherty with spotted balls to ridicule the skiding ball concept. (Its sad after 30 years of BBC coaching at the Crucible no one noticed that balls do not roll). Daniel Marner@twitterfacebookandyahoo 

Technique practise is part of all sports but the coaching and teaching "In Detail" is often lost by the student in grasping other important branches of technique. Striking a ball correctly is a basic but often a lost technique.