Self, Death and the Afterlife

What happens when we die? Is there a soul that survives the death of the body? Can personal identity persist beyond death? These questions lie at the heart of the philosophy of religion and connect to fundamental debates about the nature of the self, the relationship between mind and body, and the coherence of afterlife beliefs. This lesson examines the major philosophical positions — dualism, materialism, the concept of the soul — and evaluates the different models of life after death: resurrection, reincarnation, rebirth, and disembodied existence.

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The Mind-Body Problem

The mind-body problem is the fundamental philosophical question about the relationship between the mind (consciousness, thoughts, experiences) and the body (the physical brain and nervous system). The answer to this question has direct implications for the possibility of life after death.

Dualism

Substance dualism holds that mind and body are two fundamentally different types of substance. The mind (or soul) is non-physical — it is not made of matter and does not occupy space. The body is physical. The mind and body interact during life but are ultimately separable — the mind can exist without the body.

Descartes' Dualism