An authoritative collection of Karl Rahner's essential essays on the spiritual life. Organized by the theological virtues of faith, love and hope, and edited by two of the people who knew and understood Karl Rahner best. This book is a rich resource for pastoral purposes and to learn about Rahner's profound spiritual insights. 'The Practice of Faith' is a companion volume to 'The Foundations of Faith' which focuses on Rahner's systematic theology.