The first cultural device was probably a recipient. . . Many theorizers feel that the earliest cultural inventions must have been a container to hold gathered products and some kind of sling or net carrier.
So says Elizabeth Fisher in Women’s Creation (McGraw-Hill, 1975). But no, this cannot be. Where is that wonderful, big, long, hard thing, a bone, I believe, that the Ape Man first bashed somebody with in the movie and then, grunting with ecstasy at having achieved the first proper murder, flung up into the sky, and whirling there it became a space ship thrusting its way into the cosmos to fertilize it and produce at the end of the movie a lovely fetus, a boy of course, drifting around the Milky Way without (oddly enough) any womb, any matrix at all? I don’t know. I don’t even care. I’m not telling that story. I’ve heard it, we’ve all heard all about all the sticks and spears and swords, the things to bash and poke and hit with, the long, hard things, but we have not heard about the thing to put things in, the container for the thing contained. That is a new story. That is news.
And yet old. Before-once you think about it, surely long before-the weapon, a late, luxurious, superfluous tool; long before the useful knife and ax; right along with the indispensable whacker, grinder, and digger for what’s the use of digging up a lot of potatoes if you have nothing to lug the ones you can’t eat home in-with or before the tool that forces energy outward, we made the tool that brings energy home. It makes sense to me. I am an adherent of what Fisher calls the Carrier Bag Theory of human evolution.
Ursula K. Le Guin
The Carrier Bag Theory of Fiction