Simple version
- The probability of Reliability on Naturalism is low.
- The probability of Reliability on Theism is high.
- So, Reliability supports Theism over Naturalism.
Defeater version
- The probability of Reliability on Naturalism is low or unknowable.
- If 1, then we have an undercutting defeater for all our
beliefs if Naturalism is true.
- We do not have an undercutting defeater for all our
beliefs.
- So, Naturalism is not true.
Self-defeat version
- The probability of Reliability about Highly Theoretical Matters
on Naturalism is low or unknowable.
- If 1, then we have an undercutting defeater for all our highly
theoretical beliefs if Naturalism is true.
- Naturalism is a highly theoretical.
- So, if naturalism is true, we have an undercutting
defeater for believing it.