Princeton Theoretical Physicist Paul Steinhardt on the "Multiverse"

Princeton physicist Paul J. Steinhardt is the Albert Einstein Professor in Science at that university. Quanta Magazine notes his view on the multiverse, an idea that is of course the leading prophylactic defense against evidence that the cosmos is eerily fine-tuned:

Paul Steinhardt, a theoretical physicist at Princeton University and one of the early contributors to the theory of eternal inflation, saw the multiverse as a "fatal flaw" in the reasoning he had helped advance, and he remains st...