"Darwinism" is about political power. Evolution is not.
Dr. Kate correctly pointed out recently on the Thoughts From Kansas blog:
Creationists insist on calling [evolution] "Darwinism." If they can get enough people to think that science is a religion, then they can argue that their religion ought to get as much time in the science classroom as "our" religion does.
Joshua Rosenau highlights Olivia Judson's argument that "Darwinism" is a "useless phrase," and that "no sensible person ought to call evolutionary biology Darwinism (and...no sensible person does)." Descent with modification, the closely related or single ancestry of all species, and natural selection were genius discoveries about evolution, by Charles Darwin (photo), yes. But they were not from the whole story. Much more--such as the role of genetics--would be and still is being discovered about evolution. Darwin was the first, best, greatest contributor to our understanding of evolution...but not the sum total of our understanding of evolution, and relative to numerous details of evolution that Darwin described, he's even been proven wrong.
So why do Creationists so doggedly insist on the "Darwinism" term to describe evolution? The real answer: political power.
Those who reject evolution as scientific fact often have political agendas relating to religion-based social conservatism. They aim to obtain power over the lives of others by attempting to make the Theory of Evolution sound like merely a cult--a Charles Darwin cult; spiteful, anti-religious adherence to some opinions Mr. Darwin penned in the 1800's. They often fear certain implications of evolution, many of them imagined--such as "social Darwinism," which is bunk and rejected by scientists far and wide--but not all of them imagined: for example, evolution's truth reveals the vacuousness of literalistic interpretations of creation myths such as those in the Book of Genesis. They fear how particular ideas of their religion-based worldview--for example, that homosexuality is a sinful choice, that political equality for women is a dangerous idea--may be complicated or even discredited by science's truths.
Of course, irrationally fearing the implications of evolution is a bit like irrationally fearing the implications of gravity. Fearing either one to the point that you'd basically deny the thing's reality is stupid; but, understanding them is empowering. Flight itself, though it might seem the opposite of gravity, is not possible without understanding gravity. Fear gravity, and you'll never invent the airplane. Similarly, fear evolution, and you'll never come to understand fundamental realities about life in the universe; you'll cure far, far fewer diseases; you'll languish in a comparatively retarded sense of wonderful constrained to an intellectual arena delineated by theology instead of an ever-expanding sense of wonder based on new discoveries about life--based on the scientific method of observation and verification.





