The text concerns a materialist version of evolution, a theory in which materialist ideology has been grafted on to evolution science. However, there is not one theory of evolution, so the critique of philosophical materialism has no relevance to what is being discussed here recently, though I have criticized materialist evolution many times in previous posts.
Furthermore, it is a decades-old creationist trick, when discussing science or theistic evolution, to change the subject to materialist evolution. This is just one example of creationists being unable to maintain logical discussion.
In my humble opinion, anytime one discusses science, one is discussing a discipline based on the philosophy of materialism which is that all reality is material/physical.
When evolution is considered a science, its philosophical position is that the nature or being of all living things is matter.
By all means, the realm of science is that of the material and physical world. But that does not automatically eliminate the immaterial or spiritual realm from inquiry as if it were non-existent.
Ah, one says. The immaterial cannot be put under a natural science microscope. True. But that does not exclude the reality of spiritual existence which can be known by the tools of reason, self reflection, logical evaluation, and analytical thought.
Regarding the age of the earth.
The critique of philosophical materialism does have a place because it aptly describes earth as matter. At this point, Thomists can show that the order and design evident in nature, mountains and valleys, is precisely what makes natural science possible. Rivers do not depend on chance, they depend on the design which comes from the combination, H2O. Thomists can go beyond the philosophy of materialism. They can freely observe human nature as an unique unification of spirit/matter, soul and body.
Another way is to describe one of the tools used is the unity of creation which can mean that all parts of creation fit together to make the whole–in other words there is the unity found in the design and design represents unity. How is that for a truthful circular argument?
One of the relevant comments which Michael W. Tkacz, associate professor of philosophy, Gonzaga University, uses is: “In the Thomistic view, the teachings of the faith are fully compatible with what we learn of nature through scientific research, provided we both understand those divine teachings correctly and we do our scientific research consistently and rigorously.” (
This Rock magazine, November 2008)
Regarding the age of the earth.
There has been a lot of discussion about how to determine the age. This fits right in with the Thomistic instruction as given by Michael Tkacz (see above reference). “Into this medieval debate comes Aquinas, who reasoned thus: God is the author of all truth; the aim of scientific research is the truth; therefore there can be no fundamental incompatibility between the two. Provided, we understand Christian doctrine properly and do our science well, we will find the truth.”
Easter Blessings to all,
granny