This is not an evolutionary on street where you start growing crops and cities and inequality, there's no going back. And cahoka is very important here. I mean, and all the more interesting because you said there's evidence that things were going in a very different direction. So once again, reaffirms this, not a notion of yours, but the truth, that people have made choices,. that they've rebelled, that they've experimented, since the dawn of humanity. You know, it had embarked on that journey, but as we discussed earlier, people changed course in a very dramatic way.