it shakes me up man. it feels as though tomorrow I will learn that 90% of people were unaware the sky is blue.

and the next day that 75% of people do not know what carpet is.

I just can't believe the most elementary, fundamental information about the living world is not just common knowledge but innate knowledge. is it a piss take? who could possibly think that animals, insects, crustaceans, anybody, couldn't feel emotion????? I need to know how that is possible. so explain it to me, please.