Cosmological Argument Flashcards
Who are the two main philosophers for the cosmological argument?
Aquinas and William lane Craig
What are aquinas three ways
Motion/change
Cause and effect
Contingency and necessary
What does motion and change mean
We notice things tend to to be in a state of of change or motion
Things don’t move on their own they are moved and eventually something will have to be at the start of this movement which aquinas calls this the prime mover
Aquinas talks about potentially vs actuality - it means something that it has a possibility of moving or changing into vs where it actually/reaches its potential.
For example: starting a fire, the stuff we need for a fire is already there it just needs a mover (us) to start that fire
Why does cause and effect mean?
You cannot exist without something bringing you into this world. The world cannot come into place without something.
We do not exist without our parent
Everything has a cause
It’s like dominos we can’t just start from no where
What does contingency and necessary mean?
Everything that has a possibility of not existing (human) is contingent
Everything that cannot not exist (god) is necessary
Aquinas says that all things in nature is limited too its existence and they all have their beginnings and end. Which means logically at one point in history nothing existed and nothing would exist
Aquinas states that the inky possible conclusion is God
What are Aristotle’s four causes?
Material cause - what it is made of
Efficient cause - how it is made
Formal cause - its characteristics and what its part of
Final cause - its purpose
Is the aquinas cosmological argument inductive or deductive
Inductive
Where was the cosmological argument wrote
In aquinas book summa theological
Premises and conclusion of motion?
P; everything is in motion or has the potential to change
P: change always cause by something
P: nothing can move of its own accord
P: prime mover or unmoved more
G: that must be god
What are the premises and conclusion of cause and effect?
P: cause and effect are natural in our world
P: everything us caused by something else
P: illogical for something to be the cause of itself because that means it was there before it began
P: there needs to be a first cause
C: the first cause is god
What are the premises and conclusion of contingency and necessity
P: all things in nature are subject to change and impermanence
P: it is possible for a thing to not be then come into existence and then cease to exist
P: it could exist or not exist
P: if this is so then at some point there was nothing at all
P: it is not possible for something to come from nothing
P: if this is so there must be something that brings contingent things into existence
P: something must necessarily
C: this is god
Where did aquinas write the cosmological theory
Summa theological
Where does aquinas write the cosmological theory
His book summa theological
What is aquinas first way
Motion/change
What does his first way say
Something sin the world are in motion
A thing in motion has too be moved by something ( leaves blowing everywhere os caused by the wind)
The chain of movemt cannot go infinitely go back in time
Therefore there must be a first mover, unmoved by anything else
But we have too look outside the universe for this mover because it cant be moved by anything else but essentially responsible for the movement of everything else
Aristotle and aquinas said this must be a third party known as the effienct cause
Which is god
What is aquinas second way
Cause and effect