 You know what you're doing. You know art history. You have good business ethics. You have taste. Maybe, maybe not. And this is why there's so much – there's so many problems. There's so much fraud in this world because nobody had to pass the test. I mean obviously to become a physician, you have to pass your medical boards. To become an attorney, you pass the bar exam. Even to do nails or cut hair, you have to be licensed.