Free Republic
Browse · Search
News/Activism
Topics · Post Article

To: unlearner
Evolution means the same thing in all contexts - change.

Biological evolution simply means change in living things. Change in living things is a fact - a fact that is best explained by the theory of natural selection of genetic variation.

Theories explain and predict facts. Biological evolution is not a theory - the theory that explains the fact of biological evolution is natural selection of genetic variation.

Sorry but you don't get to control the language.

If Creationists are fixated upon the idea that to accept biological evolution is to deny God - then no wonder they cry and whine when it is pointed out that biological evolution is a fact.

As I pointed out to you - if they chose to attack with equal vigor the theory of gravity by defining it as being a theory that the Universe self assembled over billions of years without God - then no doubt we would have people denying that gravity (as they understand it) is a fact. The defect is in their understanding - not in the fact of gravity or the theories that explain it.

Creationists apparently believe in evolution with a power and speed far beyond that ever proposed by evolutionary biologists - when they need all extant species to derive from those that could fit on a boat of known dimensions within the last few thousand years. Speciation - within undefined kinds - also acceptable - thus the (semi) common descent of (some) species. But don't you DARE call it evolution!

The Pope apparently doesn't think the teachings of the Bible contradict biological evolution of man or the long ages of the Earth (separate things despite your constant attempts to conflate them). Do you think the Pope doesn't understand what the Bible teaches? Or do you accept that Christians (such as myself) have different opinions about what it is actually saying?

69 posted on 11/27/2012 2:55:38 PM PST by allmendream (Tea Party did not send GOP to D.C. to negotiate the terms of our surrender to socialism)
[ Post Reply | Private Reply | To 67 | View Replies ]


To: allmendream

“Biological evolution is not a theory - the theory that explains the fact of biological evolution is natural selection of genetic variation. Sorry but you don’t get to control the language.”

Now you are just getting ludicrous. Is this the new approach to the evolution debate? to claim Evolution never really was a theory? and that it is creationists who have tried to make it out to just be a theory?

I am not attempting to control the language. I am making sure apples are apples and oranges are oranges. This requires putting a stop to word games that some evolution proponents hide behind. This especially includes the Talk Origins group of scientism-ists.

And you’ve got it backward: natural selection and genetic variation are observable facts. They are not the theories. They are the data. At the time Darwin coined the term “natural selection” it might have been accurate to call it a hypothesis or theory. Today it is not correct with any degree of precision. For a time it could have been considered a well-supported theory; but in time it has come to be fairly well observed which moves it over to the factual category. Evolution is a theory, so-called, that is supposed to explain (among other things) the origin of species based on these observations.

Darwin started with natural selection and morphological variation which was later replaced by genetics as a more precise measure of inheritable variation. But, though the theory evolved, it never evolved into a fact. While speciation is well-supported if not observed, popular aspects of evolutionary theory are not well-supported such as common descent and the general trajectory of life forms becoming more sophisticated and complex over time. It contains no mechanism to explain why time works for evolutionary progress rather than an increasing likelihood of the deterioration of populations and their eventual extinction. Why does time work for evolutionary progress for living things in general but against the survival of individual living things (which also contain populations of living cells)? Why hasn’t massive amounts of apparent time wiped out life more frequently than it some how (without explanation) came into existence (i.e. biogenesis)?

If you want to talk Esperanto in the ivory towers of science, it is fine by me. But in a public forum such as this, in a court of law such as the Scopes trial I cited, in newspaper editorials and schools, the definition of terms becomes critical to the debate. Words have meanings. Words have consequences. There are massive volumes of laws, rules and regulations that hinge on defining evolution correctly as people understand it.

I’m not conceding an argument because the Talk Origins crowd wants to change the rules during the debate. You can join them on the dark side if you wish. But I’m not budging.

Most of these evolution proponents have an agenda where they feel the need to prove God is not necessary. They prefer a universe with no meaning or purpose. Yet science rests upon the a priori assumption that the universe and nature are intrinsically comprehensible. Life is meaningful. Interestingly our world not only contains many things to support God’s existence, it appears He designed it so we have the possibility to learn about the Universe; because if things were slightly different, much of scientific inquiry would be impossible.


71 posted on 11/28/2012 10:25:24 AM PST by unlearner (You will never come to know that which you do not know until you first know that you do not know it.)
[ Post Reply | Private Reply | To 69 | View Replies ]

Free Republic
Browse · Search
News/Activism
Topics · Post Article


FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson