EDIT: Let’s cool it with the downvotes, dudes. We’re not out to cut funding to your black hole detection chamber or revoke the degrees of chiropractors just because a couple of us don’t believe in it, okay? Chill out, participate with the prompt and continue with having a nice day. I’m sure almost everybody has something to add.
I feel like you’re confusing intelligence and education. There are plenty of smart uneducated people, and quite a few educated stupid people.
Intelligence exists, it’s just hard to measure.