 as you're trying to pursue this direction, this other direction is pulling you along and saying, hey, hey, this is really working, that there's something here. And I think that that willingness to say, we will update, we will pivot, we will change, we will react to what we're seeing in front of us, that was very important from a technology perspective. Yeah, this has basically been lost to history. So I think it's a fun example to touch on for a minute. When we were scaling up the Dota project,