An Introduction to Philosophy (RLL style) Week 06 – Metaphysics 3 (Metaphysical Monism) – Part 5: Want to compare scars?

Physicalism reminds us that identity is not hidden somewhere beyond the body. It’s carried in posture, memory, habit, and scar tissue. Our experiences leave marks, shaping how we move through the world and how the world moves through us. Philosophy invites us to take the body seriously, not as a container for the self, but as the self in motion, shaped by every lived moment.

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An Introduction to Philosophy (RLL style) Week 06 – Metaphysics 3 (Metaphysical Monism) – Part 4: How old will you be in heaven?

Asking how old we would be in heaven reveals more than curiosity about the afterlife. It exposes our assumptions about identity itself. Idealism loosens time and age into irrelevance, while physicalism ties who we are to the body and its limits. Philosophy doesn’t rush to answer the question; it invites us to notice what our instinctive answers say about how we understand reality.

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An Introduction to Philosophy (RLL style) Week 06 – Metaphysics 3 (Metaphysical Monism) – Part 3: Would rather be buried, cremated, or cryofroze?

Physicalism offers a sobering clarity: if consciousness ends with the body, then this life is not a rehearsal. Philosophy invites us to meet that truth without despair, recognizing that meaning doesn’t require permanence. The finitude of life sharpens its value, reminding us that what matters most is how we live, love, and leave traces of care in the world while we are here.

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An Introduction to Philosophy (RLL style) Week 06 – Metaphysics 3 (Metaphysical Monism) – Part 2: Are you hallucinating yourself?

Idealism invites us to consider a radical possibility: that consciousness is primary, and what we call “physical reality” is something like a projection or appearance within it. Much like a dream that feels real while we’re inside it, the world may be experienced through mind rather than existing independently of it. Philosophy doesn’t ask us to panic about this idea, only to wonder what becomes possible when we take consciousness seriously.

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An Introduction to Philosophy (RLL style) Week 06 – Metaphysics 3 (Metaphysical Monism) – Part 1: Introduction: If you had to choose, you would rather be without a body or a mind?

Metaphysical monism challenges us to reconsider the split between mind and body. Rather than choosing one over the other, philosophy asks us to notice how our lives already reveal our assumptions. Do we treat the physical world as primary, or do we live as though inner experience carries greater weight? Our daily habits often disclose our metaphysical commitments more honestly than our words.

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An Introduction to Philosophy (RLL style) Week 05 – Metaphysics 2 (Metaphysical Dualism) – Part 7: Summary – What happens after you die?

Dualism often grows from our desire for continuity, for the hope that something of us persists beyond the body. Philosophy asks us to sit gently with that desire without rushing to resolve it. Whether consciousness continues or not, the question itself can sharpen how we live now. Meaning may not depend on what comes after death, but on how fully, thoughtfully, and authentically we inhabit the life we have.

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An Introduction to Philosophy (RLL style) Week 05 – Metaphysics 2 (Metaphysical Dualism) – Part 6: Will Your AI chatbot go to heaven?

If consciousness is not strictly tied to a human body, then it may not be exclusive to humans at all. Metaphysical dualism invites us to consider whether awareness could emerge wherever the right conditions exist, whether in animals, artificial systems, or forms of intelligence we haven’t yet imagined. Philosophy challenges us to expand our moral and imaginative horizons, asking what responsibility follows when we recognize minds beyond our own.

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An Introduction to Philosophy (RLL style) Week 05 – Metaphysics 2 (Metaphysical Dualism) – Part 5: Have you ever lost your mind?

Dualism promises a clear separation between mind and body, yet lived experience complicates that picture. In moments of panic, grief, or overwhelming emotion, the mind can feel anything but sovereign. Philosophy invites us to sit with this tension, asking whether identity is truly housed in conscious control or whether it emerges from something deeper, less fragile, and more mysterious than we assume.

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An Introduction to Philosophy (RLL style) Week 05 – Metaphysics 2 (Metaphysical Dualism) – Part 4: Are you out of your mind?

Experiences of transcendence challenge the boundaries we draw between mind and body. Whether the “bright light” is a glimpse of something beyond the physical or a creation of consciousness itself, dualism invites us to take such moments seriously without rushing to explain them away. Philosophy lives in that threshold, where mystery remains meaningful even without certainty.

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An Introduction to Philosophy (RLL style) Week 05 – Metaphysics 2 (Metaphysical Dualism) – Part 3: Would you donate your brain?

Descartes’ dualism pushes us to imagine the unthinkable: if the mind and body are separate, what truly makes us who we are? Would consciousness survive a change of hardware, or is it inseparable from the brain itself? By asking absurd-sounding questions, philosophy helps us probe the deepest mystery of all: whether identity lives in matter, mind, or somewhere in between.

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