Well, I just love the word and meaning of "feral." It just sounds so cool. Personally, I've heard of feral cats who had no homes and also true wild horses which were called feral in order to exterminate those beautiful creatures.
I think I'd rather be feral - and live in the woods with a stream nearby. If I could have my cats and daily food delivery! I'm just being facetious.
Oooh, yes, there is so much happening with the brain now, it is quite awesome. What a time we live in for scientific progress. Neurology is fascinating. And it's all about us! Let's be feral and at least go camping sometimes!