There are many fascinating stories linked to the early days of evolutionary biology and geology, and more than one of them is intertwined with our understanding of coral reefs. I had always thought that Darwin's interaction with the question of how coral reefs form was central to Darwin's own formation as a scientist, in part because of Charles Lyell. Lyell was the Big Kahuna of geology and earth science of the day, and had more or less established the standing theory of how coral reefs formed. Darwin, on observing reefs "in the wild" very quickly realized that Lyell was mostly wrong, and proceeded to develop his own models for reef formation. But Darwin was timid, intimidated even, in the light of Lyell's monumental stature in the field. This, I think, caused Darwin to use a multi-faceted approach to documenting his ideas and developing his models
that then became something of a template for his later work, On the Origin of Species
.
What could have been a major showdown between Lyell and Darwin turned out much differently. By the time Darwin had returned from The Voyage
(See all Books on Travelogues)
(of the Beagle) Lyell and others were aware of Darwin's new models of reef formation. If Lyell was going to have a negative reaction to Darwin's revisions of his (Lyell's) work, that reaction was significantly reduced by the delay between first hearing that there was a revision and meeting up again with young Charles. As I understand it, Lyell was quite happy to have his work overturned.
But there was conflict, and the conflict continued for decades and indirectly or directly engaged everybody who was anybody in the field at the time. David Dobbs writes:
What could have been a major showdown between Lyell and Darwin turned out much differently. By the time Darwin had returned from The Voyage
But there was conflict, and the conflict continued for decades and indirectly or directly engaged everybody who was anybody in the field at the time. David Dobbs writes:
Today the main argument about coral reefs is how to save them. But in the 1800s, the question of how coral reefs arose, known as the "coral reef problem," ranked second only to the "the species question" in ferocity. In many ways it reprised the evolutionary debate, engaging many of the same people and ideas. It provided both an overture and a long coda to the fight over Darwinism. The coral reef problem did not concern the origin of species or humankind's descent. Yet it reiterated the evolutionary debate's vexing questions about the importance of evidence, the proper construction of theory, and the reliability of powerful abstractions.
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