What are the marks of a supernaturally changed heart? This is one of the questions the Apostle Paul addresses as he writes to the church in Corinth. He’s not after some superficial outward tinkering, but instead a deep rooted, life altering change that takes place on the inside. In an age where pleasing people, puffing up your ego and building your résumé are seen as the methods to ‘make it’, the Apostle Paul calls us to find true rest in blessed self forgetfulness. In this short and punchy book, best selling author Timothy Keller, shows that gospel humility means we can stop connecting every experience, every conversation with ourselves and can thus be free from self condemnation. A truly gospel humble person is not a self-hating person or a self-loving person, but a self-forgetful person. This freedom can be yours. Timothy Keller is the founding pastor of Redeemer Presbyterian Church in Manhattan, which he started in 1989 with his wife, Kathy, and three young sons. He is the author of several books.