What should you know? Basic stuff. It’s, I don’t wanna make a baseball analogy here, but the bottom line is you gotta know how to pitch. You got these fundamentals, the fundamentals of your business. And I found that a lot of people who are in the profession don’t know that. And the point is this, William Conway, former director of the Wildlife Conservation Society, a very smart guy and a wonderful man. He wrote many papers, many. There’s some great stuff that he, but one of them, “How to Exhibit a Bullfrog,” is a seminal piece of information about exhibitry and about maintaining animals. It’s just, it’s a wonder, everybody should read that.