practicing unilateral leg movements things like you know everyone's familiar with squats and deadlifts and things of that sort but there are some one-legged movements like a pistol Squad a pistol Squad that's pretty hard um if one can do them I'm always impressed um Bulgarian split squats you know foot up on the bench and then squatting down with a dumbbell things like that were just unilateral movements that require a lot of mental attention to the performance of that movement