History of psychology Flashcards
Define psychology
scientific study of mind and behaviour
What is the mind?
set of private events that happen inside a person- perceptions, memories, thoughts and feelings that have no actual physical presence
What does behaviour mean?
refers to a set of public events- the things we do and say that can potentially be observed by others
What is philosophical dualism?
- embraced by Descartes in 16th and 17th
- view that mind and body are fundamentally different things
How did Thomas Hobbes define the mind ?
- mind and brain aren’t fundamentally different things
- the mind is what the brain does
Define philosophical materialism
view that all mental phenomena are reducible to physical phenomena
What is philosophical realism?
- coined by John Locke
- view that our perceptions of the physical world are a faithful copy of information from the world that enters our brains through our sensory apparatus
- your eye is a camera that sends a picture of the world to your brain
What did Immanuel Kant think of philosophical realism?
suggested our perceptions of the world are less like photos that provide an image of the world and more like paintings that provide an interpretation of the world.
Define philosophical idealism
- view that our perceptions of the physical world are our brain’s best interpretation of the info that enters through our sensory apparatus
- not just reflecting the info that entered your eye but interpreting it> what your brain believes the object looks like
Define philosophical empiricism
- view that all knowledge is acquired through experience
- a new born baby is a tabula rasa ( blank slate) Locke
Define philosophical nativism
- view that some knowledge is innate rather than acquired
- humans must be born with some basic knowledge of the world
- few pre-programmed bits of knowledge about basic concepts: space, time, causality and number
- Kant
Which philosopher was right: empiricism or nativism?
- research suggests that some of what we know is indeed hardwired into our brains
- newborns seem to have some basic knowledge of laws of physics and math
- nature vs nurture
Define reaction time
the amount of time between the onset of a stimulus and a person’s response to that stimulus
Define structuralism
approach to psychology that attempted to isolate and analyze the mind’s basic elements
Who pioneered Systemic Observation aka introspection?
Edward Titchener
Define introspection
analysis of subjective experience by trained observers