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what is the cosmological argument
an argument for the existence of God starting with the observations from the observations of the universe
Elizabeth Anscombe support for CA
‘if the world was an object, it seems natural to ask causal questions
e.g - who/what/when/why
what are aquinas’ three ways
his arguments that support the existence of God through the existance of the universe, which created the cosmological argument
draws from aristolean philosophies
aquinas’ first way
MOTION
everything in the world is moviing and it needs something extenal to itself to move
this cannot be be an infinte regress as there must be a first thing which has caused this motion
so their must be a first unmoved mover, that is outside of time as it cannot change and is perfect
this is God
aquinas’ second way
CAUSATION
everything in the universe is based on cause and effect
there is an order of effiecent causes
there cannot be an infitine regress as their would be no first cause which cataylises the chain of cause and effect
so there must be a first uncaused causer
this is God
aquinas’ third way
CONTIGANCY
the universe is contingent → it either exists or doesnt exist
this means that there was nothing at one point
something cannot come from nothing (so there cannot be an infinte regress)
so there must be a being which is nessicary and thus not contigent who created the universe
this is God
leibniz support
principle of suffiencent reason → any contingent fact about the universe must have an explanation as to why is that way
‘there must be something rather than nothing’
supports way 2+3
example of geomotray books → each book is copied from oneanother, you can never find out fully why it came into existance this is the same as the universe
F Copelstone support
everything in the universe is contigent, relying on an external cause
universe is made up of all contingent things
the universe itself is contingent and it depends on something external to itself - must be a self explantory nessicary being
this gives a full and suffiecent reason for the existance of the universe
supports way 3 for contingancy
B russel counter
the universe requires no explanation → ‘the universe is just there and it has no explanation’
every man on earth has a mother and through aquinas’ reasoning it would dictate that the entire human race has a mother which isnt true
thus fallacy of compstion has been made (making connections between two things that don’t exist) you and other things in the universe may have a cause but this doesnt suggest that the universe itself has a cause
critque of way 3 → there cannot be a nesscairy being who is God who created the contigancy as te universe simply eixsted
kant counter
causealitly is just the way our minds work and like to see the world - the phenominal world, the world we see and expereicne
if we implore cause and effect into the world the numinol world cannot be expeirenced by the senses
critque of way 2 → since there is no causealitly way 2 doesnt thus make sense.
a false translation and no connection can be made
JL Mackie counter
aquinas cannot go back to infinity as there is no starting point
it is logical to suggest that there is no start or end because of the definition of infinity
we only asume a starting point as we want to see causation in the world, when actually there is no starting point just an infinte regression
deductive arguments
only uses reason
the premisies lead to a logical and creation of a conculsion
conculsion found in the presmises
inductive arguments
uses obervation and experiecne to suggest a probable conculsion
e.g - sun is shinning, the sun shines in july, it must be july
all args for the existance of God are inductive - we cannot justify trusting an assumption
humes critques : inductive reasoning
universalised assumption that everything has a cause and effect
although we collect data through obervations to make a propbable conculsion this isnt always correct
through habit we link cause and effect together
the creation of the universe is beyond our knowledge; so we cannot make a leap in judgement to suggest that God created it
critques way 2
anscome counter → humans always ask why and what so their is validity
humes critques : Fallacy of compestion
whats true for parts of the world isnt true about the univers itself
assumption that just because everything in the universe has a cause it means that the universe itself has a cause
crtitques way 2
hughs → unphilosophical to suggest there is no explanation to the universe
humes critques :special assumption
God may be the first cause of the universe but everything then needs a first cause so what is te cause of God
if God can be its own cause then why cant the universe be its own cause also - it simply doesnt need an explanation
way 2
swinburne → God is the ultimate explanation for the brute fact for the existance of the universe
humes critques : infinte regress
it is possible to suggest that a chain of causes has no beginning it is infinte
although things within the universe are based on cause and effect this doesnt mean that there is a first uncaused casuer
ways 1+2
counter → infinte regress plausablitly cannot be proved right or wrong as it goes beyond observation
humes critques : type of God assumption
the cause of the universe may not come from the christian classical thesit God (leap in logic)
may be a desitic God
ways 1,2+3
humes critques : cause and effect
how do we know that the sun will rise tomorrow - we cannot know for sure but we can gather evidence, but this doesnt 100% mean that the sun will rise tomorrow
although we may observe cause and effect in some parts of nature it doenst mean that we can extend this to the uncaused causer God becuase this is out of our actucal experience
cause and effect are simply correltation
humes critques : example of twenty particles
the fallacy of compesion can be explained through this example
can we explain the reasons for the existance of twenty partucles but we dont need to ask the question what is the cause for the whole
mackie’s support of hume
infinte regress is possbile
there are infinte hooks each linked to an infinte chain
john wisdoms parable of the garden
garders in the jungle
one sees order so suggests there was a garder there
the other sees disorder and suggests that there was no order
thus it is all about perception
logical fallacy
an error in reasoning that rendeers an argument invalid
1 - asummptions
2 - jump in logic
3- jump in an argument for a special case
4- an alternative explanation