On this episode of ID the Future, biologist and professor Robert Waltzer talks with host Andrew McDiarmid about Waltzer’s chapter in the new Discovery Institute Press volume Evolution and Intelligent Design in a Nutshell. Waltzer’s chapter covers some key terms in the evolution/ID conversation that are often misunderstood or misused. These include the word “evolution” itself, “change over time,” “common descent,” and “natural selection.” He offers quick definitions and explains some of the confusion surrounding them. Waltzer also describes an encouraging success story of his about fostering open dialogue and exploration of the evidence for design in nature.
On this episode of ID the Future, Andrew McDiarmid speaks with neurosurgeon Michael Egnor about Egnor’s recent Evolution News article, The Coronavirus Demonstrates How Evolution Presupposes Intelligent Design. Egnor notes that the coronavirus and other viruses are not, strictly speaking, considered living things, even if they depend on living hosts for their continued existence. Egnor also discusses the role of random mutations in viruses and draws upon Aristotle to argue that these and other random events only occur, and have their meaning, against a backdrop of purpose and design — in this case, the designed systems — the bodies — that viruses invade.
On this episode of ID the Future, philosopher of biology Paul Nelson continues his discussion with host Andrew McDiarmid about Nelson’s recent visit to the Galapagos Islands, made famous by Charles Darwin. Nelson explains how Darwin was right — partly. Darwin urged biologists to consider the history of a plant or animal, an idea that was much neglected in the work of his predecessors. As Darwin’s experience on the Galapagos showed, and as Nelson’s experience there echoed, history must be part of our explanation for how species and populations have become the way they are today. At the same time, there are demonstrated limits to evolutionary change, Nelson argues, and so natural history alone cannot be the entire explanation for the origin of biological form.