First-person evidence
Start from lived experience without apologizing for it. First-person reality is evidence, even when it resists easy measurement.
Mind in a Physical World
Read onlineMatter may explain much, but experience still asks its own question.
Rethinking Mind in a Physical World
A philosophical and science-facing guide to consciousness, first-person evidence, brains, bodies, machines, animals, and the stakes of personhood.
Read online and use the section map to choose the doorway that fits the pressure you are living with now.
24 sections to explore
7 reading movements
196 minute estimate
What this book opens up
Think about mind without flattening mystery into fog.
More Than Matter gives readers a structured way to weigh consciousness theories, thought experiments, clinical evidence, machine minds, animal experience, and the ethical consequences of every answer.
Consciousness lenses
Ideas to carry forward
Brain-body tests
Use brain and body tests as windows, not final verdicts. Correlation can guide inquiry without closing the mystery.
Big theories
Compare theories by what they explain and what they leave untouched. A big claim should earn its reach.
Ethical stakes
Let consciousness change how you treat beings who can suffer. Metaphysics becomes serious when ethics enters the room.
Reading path
Experience, evidence, theory, ethics
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Introduction
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Part I - Starting with Experience
Chapter 1 The Feeling of Being You Asteaming mug sits between your hands on a quiet morning. You lift it slowly, feeling the gentle warmth radiating through the ceramic. Chapter 2 The Hard Problem in Plain Language Why should physical matter give rise to a feeling of anything at all? This is the heart of the riddle often called the hard problem of consciousness. Chapter 3 First - Person vs Third - Person Two columns on a page: one labeled “First-Person Data” and the other “Third-Person Data.” What would you list under each? Chapter 4 A Tour of Thought Experiments Imagine a brilliant scientist trapped in a colorless world. We met her as Mary, the color scientist, earlier.
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Part II - Brains, Bodies, and Evidence
Chapter 5 What Scans Reveal - and What They Don’t In a softly lit laboratory, a volunteer lies still inside a giant doughnut-shaped machine. Chapter 6 Famous Cases: Split Brains, Blindsight, Neglect In a California laboratory in the 1960s, a patient sits in front of a screen. A bold word flashes briefly to his left field of vision: “HEART.” A second later, the experimenter ask Chapter 7 Anesthesia, Coma, and Recovery Apatient lies on the operating table under bright surgical lights. The anesthesiologist slowly pushes an IV drug – say propofol – and asks the patient to count backwards. Chapter 8 Information, Integration, and Prediction In a bustling neuroscience conference hall, you might hear debates about abbreviations like GNW, IIT, RPT – each representing a leading idea on what makes consciousness tick. Chapter 9 From Correlation to Causation On a summer day in Montreal in the 1940s, neurosurgeon Wilder Penfield delicately touched an electrode to a patient’s exposed brain (the patient awake under local anesthesia).
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Part III - The Big Theories of Mind
Chapter 10 Hardline Physicalism What if every feeling, every thought, is nothing more than a physical brain state? Chapter 11 Emergence and Complexity Just as a flock of birds wheels in the sky in unified patterns no single bird intends, perhaps consciousness arises from the coordinated masses of neurons in a way no single neuron possesses. Chapter 12 Panpsychism and Neutral Monism Picture yourself looking up at a vast night sky, full of stars. A panpsychist might quietly wonder: is there a flicker of inwardness, however faint, in each of those countless points of matter? Chapter 13 Dualism Old and New In a dim study four centuries ago, René Descartes famously envisioned a clear separation: the mind as an immaterial thinking substance, and the body as a material extended substance. Chapter 14 Illusionism: Is Experience a Trick? Suppose you stare at a wide, colorful mural. You have a strong impression of seeing dozens of details at once, rich and vivid.
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Part IV - Minds Beyond the Human
Chapter 15 Can Machines Feel? Ahumanoid robot gently picks up an elderly woman who has fallen, its face displaying what looks like concern. Chapter 16 Animal Consciousness and Gradience On a sunny beach, a dolphin nudges a fish to a younger dolphin, seemingly teaching it to hunt. Chapter 17 Pain, Placebo, Personhood Apatient lies in a hospital bed, face contorted in pain. The doctor asks softly, “On a scale from 0 to 10, how bad is it?” The patient groans, “Maybe an eight.” This simple questio Chapter 18 Designing and Interpreting Consciousness Tests How do you prove a silent mind is truly blank – or that it’s actually still flickering with lights of awareness?
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Part V - Choosing Your View
Chapter 19 Common Fallacies and How to Spot Them In the late 1800s, some scientists insisted that living organisms contained a special vital force, beyond mere physics and chemistry. Chapter 20 Weighing Evidence Without Dogma Two friends sit at a cafe arguing about consciousness. One is absolutely certain that only brains as complex as humans have any experience. Chapter 21 Meaning, Ethics, and the Stakes Late one night in the intensive care unit, a family gathers around a patient who has shown no sign of awareness for months. Chapter 22 A Personal Map: Where You Stand Now Take a moment to pause and look inward. After journeying through these ideas, how do you now answer the big question: is your mind more than matter, or not?
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