This contribution is a narrative of how a professor attempted to improve as a teacher over time. The narrator noticed the need for improvement through teaching a new class badly, and learning that he had no reason to trust that he, or many others, were teaching other classes better. The contribution describes in some detail the steps he took, and continues to take, including observing colleagues, hiring a coach, reviewing videos of his classes, and participating in department workshops. There is no empirical evidence that he has improved, but the narrator provides some reasons for optimism.