 and, and that discovery, which had circulated widely among European elites. Um, and so, you know, he was coming and who is this guy, Dr. Franklin, Dr. Franklin. Um, so he, he had that curiosity about the natural world, but he was also very curious about human beings and human relations. And if he was a tinker and the way he invented bifocal glasses and the Franklin stove and other things, he was also a tinker with human,