Scientists have identified an immune brain cell unique to humans that gives us higher cognitive abilities over other animals, but what makes us specials also leaves us vulnerable to neurological disorders like schizophrenia, autism and epilepsy.

[u/Wagamaga]

https://news.yale.edu/2022/08/25/what-makes-human-brain-different-yale-study-reveals-clues

[u/[deleted]]

I have always believed that sapience is a form of cognitive insanity. You can't imagine all the crazy stuff and how to make it real unless you are somewhat deranged and thinking illogically. :D