-Aristotle's theory seems like a starting point for science, therefore there are some obvious flaws.
-BUDDHIST THOUGHT AND MODERN SCIENCE- The idea of a final cause where something is fully actualised does not align with Modern Science and Buddhist thought would back this up. Things do not stop changing when they have reached their 'final cause' atoms are constantly moving and changing, things degrade over time. This is called the doctrine of dependant origination in Therevada Buddhism, and conventional reality in Mahayana Buddhism.
-THE PRIME MOVER- The idea of a prime mover could possibly be arrived at through logic and rational thinking- observing the causes and coming to the conclusion that there must be something that caused things. This could be Plato's influence on Aristotle coming through. There is no empirical evidence for the prime mover. It could be argued that the Prime Mover is Aristotle's version of the universal laws of physics such as gravity etc, which he did not have knowledge of, therefore it is still feasible to suggest that the Prime Mover exists- it seems more feasible than Plato's theory of forms.
-FALLACY OF COMPOSITION- BERTRUND RUSSELL says that because one component has a purpose, does not mean the entireity of something else also has a purpose. This is also used to criticise the teleological, ontological and cosmological arguments. The universe has no purpose, it just is.
LEAP IN LOGIC- HUME.
IMPASSIBILITY- If the prime mover is impassable and has no care for the world, what exactly dictates a final cause and the purpose for something?
-EXISTENTIALISM- JEAN PAUL SATRE. Nothing has a purpose.
-ETERNAL- Aristotle argues that all matter in the universe is eternal however modern physics and cosmology suggests that there was a definite beginning.
MODERN SCIENCE- BIG BANG THEORY- The Prime mover is not the reason for the beginning of all motion. However, in the absence of science, Aristotle's Prime Mover could be observations of gravity and the laws of physics.
-TELOS- has been criticised by SATRE, DAWKINS AND RUSSELL. The universe is just here as a matter of chance, it does not have a purpose.
THEISTS- Often object to Aristotle's Prime Mover, because Aristotle's God is irrelevant to the universe, has no interaction with it, and is not affected by it.