unit three Flashcards
St. Thomas Aquinas
- not only the image is received through the senses but also the species (everything is a species, all key pieces of info are species)
etc. see chair (black, hard)
species- combination of the object itself and the form (categorial qualities)
common matter vs individual matter
common matter- idea of matter and how it might be composed
individuated matter- stuff that actually makes up an object
Descartes
“I think, there I am”
want basket of oranges, look for the perfect orange- couldn’t find one, nothing is perfect
can only be sure about the many uncertainties- only thing can know for certain is that you can think
-everything you know is learned through the senses which is not always trustworthy
-only thing know for certain is that we are thinking
knew he existed, because he would not be able to think about exciting- know nothing else
rationalism
theory that says knowledge comes from the ability to reason
John Locke
- chalkboard, empty when born
(mind is like a blank slate, has to be written on- as we experience the world, we gain and keep information
we experience sensations of developed ideas after reflecting on our impressions of them
two type of qualities
- primary quailties- everyone think the same- number, shape etc.
-secondary qualitities- everyone think different- from our senses etc. colour, temperature, smell, taste, sound
empiricism
a theory that says knowledge comes from the senses
George Berkley
cannot see outside it does not exists, have to be able to see it
hume
-understand relationship between cause and effect
-only can trust mind- just because something has happened doesnt mean will happen in the future
- connections made by our imagination, cannot trust this must experience with our senses
Kant
posteriori and priori knowledge
- not be born with a blank slate- priori knowledge etc. time
posteriori
posteriori- knowledge that comes from sense experience
priori- knowledge comes from human mind without experience
pierce
reality is not a fixed thing
pragmatism- valuing practical and useful
-only believe in things that are useful to you
-meaning of idea is identical to effects
Pragmatism
valuing practical and useful
verificationism
if you can prove it with science than it is true
husseri
-important to observe and reflect on human behavior- focus on how we view reality thinking about culture and history, others experience different perspectives
Phenomenology
things in real world and peoples conscious of things are the same thing