This is likely a silly analogue but never the less...
Lets say you build yourself a time machine and travel back to medieval Europe, you take with you a lone hand gun.
You put the safety lock on and then hand the gun unloaded with the clip seperate to a medieval knight. You then tell him that using this weapon he can kill with ease. The knight takes a look at the gun with the clip, he throws the clip though the air but it wont fly strait. He then swings the gun around in the air and comes to the obvious conclusion that he would do much better with his sword than trying to brain someone with this small light unbalanced and very odd looking device.
Technology must be understood before it can be fully utilized.
Maybe the gun is much easier to learn than Taijiquan, so possibly my analogue has some obvious negatively relevant differences. Anyway im just trying to point out that often people try to put there own judgments on how something 'should' work and in doing so completely misread what its actual design is.
Up and down, forward and backward, left and right, its all the same. All of this is done with the mind, not externaly.
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Shaped dragon and looking monkey, sitting tiger and turning eagle.
"I wonder how they would do against jon's no-tension fu. I bet they'd do REALLY WELL."
- Huang Kai Vun