perception as a source of knowledge Flashcards
anti realism
the ontological view that objects and their properties are not mind independent. there is no mind independent world of material objects
arbitrary
without reason, based upon a random choice or personal whim rather than any deeper principles
coherence of various sense
the senses are coherent when they all work together as a united whole rather than just working on their own. ball looking round and feeling round
direct realism
the view that the world is composed of mind independent objects and that these objects are perceived directly without the use of an intermediary
esse eat percipi
to be is to be perceived - the claim that the only things that exist are idea and minds that perceive them
external world
the world outside of our minds
external world as best hypothesis
the argument that of the two possible explanations of our perceptions (there is an external world or there is no external world) then the claim that the external world exists is the better of the two
hallucination
the apparent perception of something which isn’t actually there in the external world
idealism
the view that objects and their properties are composed of mind independent ideas in the minds of perceivers - to be is to be perceived
illusion
a wrong or misinterpreted perception
immediate objection of sensation/perception
whatever it is that we are immediately aware of when we perceive an object and is qualities. this could be the objects itself or an internal representation
indirect realism
the view that the world is comprised of mind independent objects and their qualities which are perceived indirectly via and intermediary such as sense data
involuntary nature of experience
the claim that our perceptions of the world are beyond our control
master argument
Berkeleys central argument for idealism, where he argued that the idea of an unconceived object is itself inconceivable, thus idealism must be true
materialism
the ontological view that all objects and their properties are composed of matter