Plato and Aristotle Flashcards
A-priori
Relating to what can be known through an understanding of how certain things work rather than by observation
Theory of forms
- we live in world of appearances
- the real world is the world of forms
- all things that exist in the world of appearances conform to the ideas of the world of forms
- soul is immortal so connected to the world of forms, therefore we can recognise concepts such as beauty and kindness
Hierarchy of the forms
- Good is the most important form
- Once you understand good you understand all other aspects
Analogy of the cave
- prisoners thinks of shadows as reality because that is all they see (world of appearances)
- prisoner is freed and sees real world (world of forms)
- tells other prisoners but dont believe him as they are so dumbfounded on empiricism
Aristotle’s four causes
Material- what it is made of?
Efficient- how it was made?
Formal- what gave it its form or structure?
Final- what is its purpose
prime mover
- physical world constantly in a state of motion.
- objects in the physical world were in a state of actuality and potentiality
- something must cause the motion without being moved that its internal- nothing comes from nothing- must be an ultimate cause, the prime mover (God)
Bryan Magee
theory of forms encourages people to be enlightened rather than being caught up with the material world
problem of evil argument
Fredrick Schleimacher
- theory of forms highlights reason for evil in world- as it is not the truly perfected world that we live in
- logical contradiction in a perfect creation that could go wrong
Hume
impossible to prove anything without empirical evidence or experience
Stephen Evans
Plato offers a rational argument for the existence of another reality, gives hope for a perfect existence within the world of forms
Aj Ayer
no way to verify language within morality- Plato has no verification to argue that good is a greater form then others
survival
plato critiques senses, yet humans have survived purely on sense for thousands of years.
Betrand Russel
universe just a brute fact, no prime mover