Embodiment Flashcards
What is the historical context of embodiment?
- 17th century mind-body problem
- Rene Descartes dualist approach
- Behaviourism (1920s): Behaviour, the mind irrelevant, unknowable, a black box.
- Computationalism (1960s): Cognition is a computational process, symbol manipulation, implementation-independent.
- Connectionism (1980s): Architecture of the brain. The body is peripheral.
- Embodiment: Cognition not just bounded to the skull. Embodied and deeply dependent upon the physical body. Empirical research within the past 10 years.
What is embodiment?
- The Embodiment Thesis: Embodiment is an approach to cognition that states that our cognition is deeply dependent upon the physical body. The body both has a causal role for cognitive processes and it also plays a physically constitutive role in cognition, i.e. part of the cognitive system.
- Limits/constraints: The body limits or constrains our cognitive abilities, and the nature of our body determines how we perceive our environment.
- Vision/action: Especially, embodied cognition aims at understanding how our perceptual and motor capacities affect cognition.
- Empty thoughts: Without the involvement of the body in both sensing and acting, thoughts would be empty and mental tasks would not have the same characteristics as they do.
What are the 4 parts of 4E cognition?
Embodied, embedded, enacted, extended.
What is the embodied part of the 4E cognition?
- Cognition is embodied in our senses and motor behaviour.
- Cognition involves perceiving and acting with a physical body.
- The brain co-evolved with the body and is coupled to a body.
- Example: The role of hands in cognition.
What is the embedded part of 4E cognition?
- Environment
- Cognition is embedded in an environment that is both physical, cultural and social.
- Our behaviour and action is formed by the environment.
What is the enactive part of 4E cognition?
- Body-environment-action relationship.
- We are perceiving the environment in terms of what we can do with the objects around us.
What is the extended part of 4E cognition?
- Cognition is extended beyond the organism itself.
- Functionalist conception: Cognition is extended across other people, objects, tools, devices, in the environment.
What is the reasoning for the 4E cognition?
- Cognition is not just neural activity occurring solely in the brain.
- It involves the body, the brain and the environment and dynamical relations between them.
- Cognition is also embodied, embedded, enactive and extended.
What are the 3 roles / functions that the body has for cognition?
- Body as constraint
- Body as distributor
- Body as regulator
Body as constraint
Cognition is constrained by brain and body anatomy.
Bodily movements can either enhance cognition (e.g. gestures, walking) or inhibit cognitive functions (e.g. multitasking)
Body as distributor
The body distributes cognitive tasks between the brain and body. The body takes part in the cognitive processing.
Example 1: Children using their hands and fingers to count and solve maths problems.
Example 2: Gestures to convey meaning, to comprehend and for working memory.
Body as regulator
The body regulates cognitive activity over space and time.
Ensures that cognition and action are coordinated.
The body provides feedback that can regulate cognition.
Example: Technique in sports
Mention 6 well-known examples of embodied cognitive science.
- Gesturing: Facilitates communication and language processing.
- Vision: Action-guiding, the body provides feedback, ecological perception.
- Mirror neurons: Fire when we do an action but also when we observe others do the same actions.
- Cognitive processing: Cognitive tasks, e.g. remembering, are performed more effectively by using our bodies.
- Future: Thinking about the future caused participants to lean slightly forward. Thinking about the past caused participants to lean slightly backwards.
- Gut feelings: Microbiome-Brain-Gut Axis, ENS, the second brain, 30 neurotransmitters.
What are the six historical anchors for embodied cognitive science?
- Metaphor and cognition
- Enactive cognition
- The embodied approach to robotics
- Ecological perception
- Dynamicism and development
- Phenomenology
Who is George Lakoff?
- 1941- (81 years old)
- American cognitive linguist and philosopher from University of California, Berkeley.
- One of the key figures to empirically study embodiment.
- Discovered that we think metaphorically. Semantics arise from the nature of the body.
- Wrote the book Metaphors We Live By (1980) together with Mark Johnson.