As a former young earth creationist (YEC), I recognize many of the tactics Sungenis uses in the article twinc referenced. Two features are common to almost all YEC apologetics. First is an understandable, though deplorable, ignorance of the actual theory of evolution and the well-established proofs that the earth is billions of years old; second, a willingness to distort and misquote sources to make them say what one wants them to say.
For example, evolution has nothing at all to do with Hegelian dialectic, and operates on a totally different philosophical basis, but linking the two allows Sungenis unfairly to tar Darwin with the Marxist brush.
Another example is footnote one. Popular misunderstanding might use Einstein’s relativity theory as an excuse for moral relativism, but relativity is an absolutist theory. Its main postulate is that the speed of light, unlike other movements, is the same regardless of the position or velocity of an observer. Needless to say, it has no relevance to morality whatsoever.
Evolution has nothing to do with Neoplatonic theories of emanation either. The quote about “kinds” that Sungenis relies so heavily on does not say that God created all the “kinds” as they are today all at once; Pope St. Pius X included that concept as part of a view he condemned, which is as far from an endorsement as one can get. Although Darwin included references to a “creator” in later editions of Origin, he did so reluctantly, as a result of the sort of social pressure that people like Sungenis exerted at the time. Darwin himself became more and more agnostic during his lifetime, though he started out as a YEC and enthusiast for Paley’s defense of natural theology.
Despite its flaws, though, the article points out a crucial distinction in the science/religion controversy. That is the distinction between those who adopt the findings of the scientific method regardless of non-scientific ideas to the contrary, and those who expect science to serve, and distort itself to conform to, non-scientific, and especially religious, doctrines. Both sides use science, but only the former respects it. The Church is too wise to paint itself into a corner by taking Genesis, or other parts of the Bible, more literally than science allows, but Sungenis shows the folly of ignoring this wisdom. By insisting on the literal reading of scripture, even to the point of trying to restore geocentrism (the idea that the earth is at the center of the universe, and that the sun , stars, and other planets all revolve around it), he merely makes the Christian faith (or at least, Robert Sungenis) seem foolish in the eyes of nearly everyone. As I recall, St. Augustine warned against Christians arguing from ignorance, for that very reason. Sungenis should heed his advice.