And now that we have agricultural, go back to agricultural, you have a surplus of food. And that will feed larger populations which will allow you to expand your empire in a sense. And we also have inventions like granaries, you know, where you need to kind of put the food in storage for a little bit while. But that's going to be really important because the more grain you store, the more time you have on your hands to do other stuff. And of course with new technology comes new weapons. We're going to end up not just with stone, which is Paleolithic, but we're going to have metal weapons as well. And like any civilization, those with the biggest guns wins.