I’ve been knocking around an idea in my head for a while. I want to understand some of the things that are really impactful to humans but seem to be modern enough that I don’t know how or why it’s impactful without an evolutionary link.
For example; writing on physical paper has been linked to better memory retention. Why is this the case if written language is so new (in terms of human history/evolution). Also, the widespread knowledge of reading/writing is really only 150 or so years which is way too short of a time to be impactful on an evolutionary scale.