This extended review provides some excellent responses to arguments that Sagan used and which keep cropping up today.

William Lane Craig responds to Stephen Hawking's claim that cosmology is "a religion for intelligent atheists".

What has led to the current thinking on what we can know and how we come to know it? Bruce Little considers postmodernism and epistemology.

In this talk, Dick Keyes considers what agnostics believe, why they believe it and whether they are justified in believing it. He then asks…

John Lennox speaks about God and Richard Dawkins and undermines the concept that religion and science are in inevitable conflict with each…

Francis Schaeffer considers how Christians might provide possible answers to some of the basic philosophical questions that challenge…