Once again, it barely shows up on this timeline. How long have we had agriculture? Well, 10 to 15,000 years. Once again, it's a small fraction of this. Another way to think about it, think about all of our ancestors, the various generations that have passed since the first emergence of, the first appearance of anatomically modern human beings. This is over 6,000 or 7,000 generations into the past. Think about all of the stories that must have happened, a lot of simple things.