A large number of adults I encounter are functionally illiterate, including business people in very high up positions. They are also almost 100% MATHEMATICALLY illiterate, not only unable to solve basic algebra and geometry problems, but completely unable to reason about statistical and probabilistic situations encountered in every day life. This is why gambling is so popular and why people are constantly fooled by politicians. It's bad enough to be without words in the modern world, but being without numbers makes you vulnerable to all manner of manipulations.

Indeed, people confidently assert as established fact things like "brains are bound by the laws of physics" and therefore "there can't be anything special" about them, so "consciousness is an illusion" and "the mind is a computer", all with absolute conviction but with very little understanding of what physics and maths really do and do not say about the universe. It's a quasi-religious faith in a thing not fully comprehended. I hope in the long run some humility in the face of reality will eventually be (re)learned.

Lot's of assumptions about humanity and how unique we are constantly get paraded in this conversation. Ironically, the people who tout those perspectives are the least likely to understand why we're really not all that "special" from a very factual and academic perspective.

You'd think it would unlock certain concepts for this class of people, but ironically, they seem unable to digest the information and update their context.