Wilson's fervent faith in scientific progress proved more than a motivator; it proved right. Witness advances in fields from neuroscience to genomics to pharmacology—and their increasing interconnection. So even if posterity forgot about Wilson's many contributions to the study of insects and other nonhuman animals, it would have to concede that he is more than a popularizer. He is a visionary, and a visionary whose track record is looking pretty good.
Wilson is a lapsed Southern Baptist—Christianity yielded to Darwinism during his undergraduate years—but in the end his salvation has nonetheless come through faith. And, of course, through works.