 because you think of our planet in space. You know, those are just laws of physics that are usually bound by the moon or the Earth's core inside. And here we are, humans, standing on our planet. And we're actually affecting how it rotates. You know, it made me think back to all of my geology history classes that I didn't pay attention in. You know, the times when natural ice ages were happening and there were different stages of continental drift millions of years ago. You know, it has...