 But if you can kind of just visualize a little bit where if there was a ton of water on that green, where is that water going to flow to? And that's going to typically set the tone for where my ball is going to want to roll. And the other thing that I think, just in addition to looking at your overall surroundings, watch other golf balls. So if you're playing with other people, watch how they roll. And that kind of gives you an idea of maybe a precursor to what your golf ball is going to do. And then the third thing, and I think this is just a phenomenal way of doing it,