Okay, first a thank you for a thorough answer is in order. Thank you, it shows that you probably are an honest content creator :)
But I want too highlight that my main criticism is that I hate when people act like they know more then they show just by merely referencing to other material. I think that's something you can relate too if you are on this quest of debunking fiction with no real validity too it. So, even if these "Tuesday-posts" are meant to be some tongue-cheek rants about myths that you find annoying with no hardcore intellectual work involved (which btw is completely fine) I would still like if you had at least one solid example of some stand out stupidity. Just so it feels like you are playing with open cards. Maybe your line about how our body, brain and behavior are so not so comfortable distinguishable from each other was suppose to be that example, but it still feels shallow to me without showing us little bit of your counterpoint.
Still, I might be a little hard on you as I don't really know how serious these installments are suppose to be. But maybe this is something worth being mindful of.