Its like you actively avoid the information that puts holes in your ideas, and only focus on the stuff that supports it. It explains why you spent 4 years at a school that apparently teaches how to wristlock incorrectly, then when you acknowledged this went the extreme opposite, stating that wristlocks/aikido do not work at all. Maybe in 4 more years you'll realize some holes in your thinking and find some sort of middle ground.Convincing enough to be posted in that highly reputable magazine. Considering the claim and Chois pattern of behavior, I'd say it's far more likely true than not.