Does God exist?

Fantastic three part series on demonstrating God’s existence, by Fr Rovert Spitzer:

http://www.strangenotions.com/introducing-bernard-lonergans-philosophical-proof-for-god/

http://www.strangenotions.com/the-one-cause-behind-everything-else-in-reality/

http://www.strangenotions.com/why-the-ultimate-cause-of-everything-in-existence-must-be-god/