The Immortal Qualities of the Human Soul In Works by Plato and Kant. This paper examines two specific works of philosophy to determine the immortal qualities of the soul. The works studied are Plato's essay "Arguments for Immortality", and Immanuel Kant's "God and Immortality as Postulates of Practical Reason". 6 pgs. Bibliography lists 2 sources. Pages: 6 Bibliography: 2 source(s) listed Filename: 5479 Qualities Plato Kant.doc Price: 53.70