A landscape of consciousness: Toward a taxonomy of explanations and implications.

Diverse explanations or theories of consciousness are arrayed on a roughly physicalist-to-nonphysicalist landscape of essences and mechanisms. Categories: Materialism Theories (philosophical, neurobiological, electromagnetic field, computational and informational, homeostatic and affective, embodied and enactive, relational, representational, language, phylogenetic evolution); Non-Reductive Physicalism; Quantum Theories; Integrated Information Theory; Panpsychisms; Monisms; Dualisms; Idealisms; Paranormal and Altered States Theories; Challenge Theories. There are many subcategories, especially for Materialism Theories. Each explanation is self-described by its adherents, critique is minimal and only for clarification, and there is no attempt to adjudicate among the theories. The implications of consciousness categories of explanations or theories are assessed with respect to: meaning/purpose/value (if any); AI consciousness; virtual immortality; and survival beyond death. A landscape of consciousness, I suggest, offers perspective.