Soul

The soul is immortal and rational. Philosophy is preparation for its liberation from the body.

The soul is the form of a living body: the activity that makes it the living thing it is.

The soul is a fragment of divine reason: the ruling faculty within, to be kept pure and upright.

The soul is the seat of memory, will, and understanding, and the image of the Trinity within.

The soul is the form of the body yet subsists after death: a rational substance awaiting resurrection.

The soul is a thinking substance, essentially distinct from the body. 'I think, therefore I am.'

The 'self' is nothing but a bundle of perceptions; there is no underlying soul-substance.

We cannot know the soul as substance. But its immortality is a postulate of practical reason.

The self is a stream of consciousness: continuous, selective, and felt from within.

There is no soul, only a psyche structured by id, ego, and superego, much of it unconscious.