 So it's a really accessible book that's really easy to understand. And that's really a great first step. But really just going out there and practicing your identifications is really, really helpful. Like once you're going out, you have that book in hand and you can start comparing what you have to that book. It's a lot of fun. I kind of, I like the identification aspect of mushrooms. I kind of treat identifying mushrooms as like solving a riddle. So I kind of have a lot of fun with it.