Been aware of it for a few years since the reports of the university study started coming out. I always assumed everyone was the same too, and any prose talking

Been aware of it for a few years since the reports of the university study started coming out. I always assumed everyone was the same too, and any prose talking of "now see that balloon, rotate it, make it bigger..." was just overblown metaphor or their inner internet marketer coming out. Which was a bit of a surprise as the other 50 years I'd never thought to query anyone about it. I asked quite a few friends when I first found out, and no doubt annoyed them with silly questions.