Perception-Action
If a player is instructed a particular way of moving and doesn’t move inside his natural motor preferences anymore, it will disrupt the action cycle between Action & Perception.
PERCEPTION = ACTION
How a player perceives the action determines his correct motor coordination, so you can say that his technique is his expression!
It is therefore undoubtedly no coincidence that we encounter a wide variety of personality differences, motor skills and technique differences at the global top in all kinds of sports!