La Vida y el Espíritu, y la historia y el reino de Dios, son las dos partes que culminan esta obra, en un verdadero diálogo con la cultura contemporánea.

In this volume, the third and last of his "Systematic Theology," Paul Tillich sets forth his ideas of the meaning of human life, the doctrine of the Spirit and the church, the trinitarian symbols, the relation of history to the Kingdom of God, and the eschatological symbols. He handles this subject matter with powerful conceptual ability and intellectual grace.