 No, no. You get so many data points from all these different angles, and at some point, you just go, okay, okay. I mean, when you ask scientists, and I didn't realize this, but they don't have 100% certainty on almost anything. I mean, I don't know what point they call it to science, but I think, you know, it's 70%, 80%, which is, and one of the essays in there actually says that. It says, you know, logic will get you about 80% of the way. It's the last 20%.