Punching, kicking and joint locking didnt come from mantis either...it was borrowed from other styles to become mantis. Still punching, kicking and joint locking? Yes, but its own disticnt style.
I would like to think that the mantis practitiners would have a little insight or views of how the basic weapons can be applied as thier own particular style would apply them.....not 18 but at least the basic weapons.
I am not saying all mantis styles are like this....many probably do carbon copy forms...and it that case they are dance routines. I think Tainan was actually talking about fighting techniques...not routines.
So, if all styles after shaolin cant have thier own philosophy....how can shaolin?
We have to trace it all the way back to when the first cave man poked his foe in the eye with a stick, hit him over the head with a club, cut his throat with a sharp piece of flint or stabbed him with his spear.
We should look up the guys on the Geico comercials and study the original martial art. I wonder if they are into belts now?