 But for all of us that are not history majors, let's say, we've heard that term, and probably because it's a computer program that now is being sold with that name, that you can learn different languages with. And I guess that's analogous to what they found. But what is the Rosetta Stone, and how did they find this? Okay, the Rosetta Stone, it's a large stone. It's about, oh, I guess it's almost three feet, four feet high. And it was a proclamation. It's a big stone that was set up in front of a temple.