H and I are on our way to make a fire we're interested in the origins of human culture and the origins of human mind not only do humans diverge because of language but humans clearly diverge because of their ability to make a fire and he really enjoys it he's figured out how to use lighters and matches uh uh a lighter properly put it on the Fire yeah put it down I'll get the food in it Hy understands about traveling to different places and he understands about what we're cooking in the fire that's a perfect marshmallow stick that's one of the best I've seen where your marshmallow it's not done there you got it burning can you put the fire out before we go oops you didn't take the top off I forgot to take the top off save some for the fire e