Scientific articles can be dry, technical, and, yes, boring. They aren’t always, though. Now and then you come across a gem, as I did this morning while searching for some background for a manuscript I’m working on. In 2007, Joan Strassmann and David Queller wrote, in a section titled “The rock, the clock, and organismal complexity,”
Darwin built his theory of descent with modifications from many quarters. He took uniformitarianism from the geologist Charles Lyell, the struggle for existence from the economist Thomas Malthus, and homology from a number of continental biologists. Perhaps most surprising is his debt to a theologian, William Paley. At university, Darwin had Paley’s Natural Theology almost by heart. Paley pointed to the complexity of organisms and claimed that such complexity required a supernatural intelligence. Darwin’s chief achievement was to provide a scientific explanation for adaptive complexity.