Are the naysayers of TA suggesting that if one has variables / indicators created by him/herself that have passed statistical measures run by him/herself and not made available to others - which provide a mathematical edge in the long term - that these are charlatans and mindless sheep?
Surely not, but if so, then.. lol.
I can see that POV if you are speaking strictly about TA which is available to the public - however I see both sides of that fence.
Peace-- statistics are statistics-- there is no such thing as personalized testing-- this is what separates truth from fanciful thinking. It's easy to be fooled by randomness--- many smart people have been .... surf
