A Landscape of Consciousness
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; Anomalous 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 theories. The implications of consciousness explanations or theories are assessed with respect to four questions: meaning/purpose/value (if any); AI consciousness; virtual immortality; and survival beyond death. A Landscape of Consciousness, I suggest, offers perspective.
The Dream of the Earth
Noted cultural historian Thomas Berry provides nothing less than a new intellectual-ethical framework for the human community by positing planetary well-being as the measure of all human activity. Drawing on the wisdom of Western philosophy, Asian thought, and Native American traditions, as well as contemporary physics and evolutionary biology, Berry offers a new perspective that recasts our understanding of science, technology, politics, religion, ecology, and education. He shows us why it is important for us to respond to the Earth’s need for planetary renewal, and what we must do to break free of the “technological trance” that drives a misguided dream of progress. Only then, he suggests, can we foster mutually enhancing human-Earth relationships that can heal our traumatized global biosystem.