Norman Geisler

All views can't be true because all views are opposite; this is the logical aspect. For example, Islam says we are good in nature; Christianity says we are born in sin. Islam says God is a man; Christianity says He is more than a man, He is God. All truths can't be the same.

Only Jesus has prophecies made hundreds of years in advance made literally true. Only He did miracles; only His immediate followers claimed He died and rose from the dead, so in comparison, He comes out superior to other great religious leaders.

Aquinas is worth reading. He has stood the test of time. And even where he errs, you can learn more from the errors of a great mind than you can learn from the truths of a small mind. You can see a whole lot farther standing on the shoulders of giants.