He is basically implying it can be learned if people try she is saying its impossible. Hence "assumption". Its worded funny but that is what I meant lol.
I fixed the post, I kept trying to edit it and make it work. But that wasn't going down. So I flipped the whole thing and rewrote it. I think it still fits in with what you posted, but I thought it would be better if you saw it first before I continue. •.•