 Joshua, you've got to walk in, take the first step, go to the first city, the largest, by the way, fortified, walls 40, 60, 70, maybe even 80 feet high. The wall's so big and massive, people living inside of them. And you've got to walk around it, and you've got to do the unthinkable. The first step is the hardest. The first lap is the hardest. The first person out takes the scariest steps.