Dan Linford returns to the channel to offer his reply to my recent discussion with William Lane Craig, wherein he replied to critiques of his case for a cosmic beginning. We discuss probability theory, the BGV theorem, emergence of spacetime, and the relevance of quantum gravity to our scientific inferences about a beginning of the universe.
Video of this interview is available on YouTube.
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EPISODE CHAPTERS
00:00:00 Introduction
00:01:24 Craig's modest claim
00:10:27 How to calculate the probability of a conclusion
00:15:21 The probabilistic fallacy in Craig's scientific case
00:21:56 Craig - "I'm ruling out classes of models"
00:26:33 Exceptions to the BGV theorem
00:29:22 Do theories of time make a difference?
00:42:28 Inference to the best explanation and low probability
00:51:25 Craig's inconsistency: temporally finite models of the universe
00:59:18 Why we need a quantum theory of gravity
01:12:04 The emergence of spacetime
