Mind-Body Problem: Dualism vs. Materialism in Philosophy of Mind
The mind-body problem explores whether the mind exists independently of the body or is entirely physical. An article from TheCollector outlines significant theories: René Descartes' substance dualism views the mind as non-material and separate, with interactionism proposing that both influence each other, attributed to divine intervention. Property dualism suggests that mental states arise from physical processes but do not impact the body. In 1949, Gilbert Ryle's materialist behaviorism defined mental states through observable actions. The identity theory, formulated by U.T. Place and J.J.C. Smart in the late 1950s, equates mental states with brain states, facing challenges like multiple realizability. Functionalism, introduced by Hilary Putnam, David Armstrong, and David Lewis in the 1960s, characterizes mental states by their functions, raising questions about qualia, as highlighted by Thomas Nagel. The essence of consciousness remains a mystery.
Key facts
- René Descartes (1596-1650) is credited with modern dualism, asserting the mind is immaterial and the body is physical.
- Descartes' dualism is a form of interactionism, where mind and body causally influence each other, a view he attributes to God.
- Epiphenomenalism, a form of property dualism, holds that the body can influence the mind but not vice versa.
- Gilbert Ryle's behaviorism (1949) argues that mental states are defined by observable behaviors, not separate non-physical processes.
- Identity theory, developed by U.T. Place and J.J.C. Smart in the late 1950s, equates mental states with brain states.
- Functionalism, proposed by Hilary Putnam, David Armstrong, and David Lewis in the 1960s, views mental states as functional states within a cognitive system.
- Thomas Nagel's 1974 essay 'What Is It Like to Be a Bat?' illustrates the problem of qualia, the subjective experience of mental states.
- The debate between dualism and materialism remains unresolved, with implications for artificial intelligence and consciousness.
Entities
Artists
- René Descartes
- Gilbert Ryle
- U.T. Place
- J.J.C. Smart
- Hilary Putnam
- David Armstrong
- David Lewis
- Thomas Nagel
Institutions
- TheCollector
- Statens Museum for Kunst
- University of Queensland Press
- Oxford University Press
- University of Chicago Press
Locations
- Copenhagen
- Denmark