"Yeah, so he got the... the basics of 'hey, I have a body, I can move my limbs and move myself around if I try' faster than other babies do, I think. So he was fast at crawling, and having that understanding is helping him with learning to walk too. And he knows the different kinds of barks, and he tries them in human shape, but they don't work because hardly anybody can understand them."

Besides the gotta go bark. People learn that one pretty quickly.