 Well, that's sort of two questions. What got me started and why should we care? Actually, I got started purely by accident, Douglas. I was a basketball player. I had gotten my doctorate, but I was still playing ball in minor leagues. And I had an injury, a knee injury. And I was having operations on my legs, ACL stuff, so I could play ball again. And somebody knew I liked languages. And while I was recovering, you know, I had casts on my ankles and my hips.