 so that they, number one, can make it as easy as possible for that horse to learn to follow his nose. The first thing we're trying to teach that horse to do is follow his nose. So we tie something on their head so we can direct where their nose goes, and then we ask them to follow their nose. So basically, we're gonna steer their nose right or left, and then we're gonna ask their body to follow their nose. Easiest way to do that is to use your left rein to go left, your right rein to go right.