Adventist Media Response and Conversation

Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Wednesday, November 15, 2017

Science loses to politics

This is fascinating. Pew Research finds the following:

The survey also finds that Democrats with a bachelor’s degree or more education are more likely than other Democrats to say a person’s gender can be different from the sex they were assigned at birth. About three-quarters (77%) of Democrats with a bachelor’s degree or more say this, compared with 60% of Democrats with some college and 57% of those with a high school diploma or less. No such divide exists among Republicans.

The question itself is amazing. notice this part of the poll question:

"... say a person’s gender can be different from the sex they were assigned at birth." 

Sex assigned at birth? This is simple biology and the sex except in rare endocrinopathies is not assigned at birth but at conception. At birth the sex is noted, it is not assigned. 

What would be interesting would be to see if those people answered the same way if the question said: "a person’s gender can be different from the  biological sex at birth." Or perhaps  "a person’s gender can be different from the genetic sex".

Maybe ask them if their genotype can change if you want it to. 

Around here I often see the Science is Real signs. Strangely it appears for these 77% of Democrats with Bachelor's degrees Science is not so real.  For them what they probably mean is our pseudoscience is real.



Saturday, May 19, 2012

A Response to When is logic illogical



There is a common problem we see with many Adventists as they talk about Genesis.  They assume if you do not accept the literalistic six days of creation then you don’t believe in God’s involvement at all. One would think that with the theory of Theistic Evolution that would not be a problem (“Theistic evolution is not a scientific theory, but a particular view about how the science of evolution relates to religious belief and interpretation” Wikipedia). It incorporates the divine supernatural activity of God in the direction of evolution. But most Traditional Adventists find it easier to create the straw man argument. That argument is that of naturalistic evolution where random chance and life from non life is the only explanation offered against their literal view of six day creation. That is why so many of them such as Clifford Goldstein and David Read so commonly present the opposition to their literal creationism as Seventh-day Darwinians or Darwinians respectively.  As this blog has pointed out in a previous article both of those terms are inaccurately used. Seventh-day Darwinians without even having a definition! Even when frequently used by Clifford Goldstein, he can’t be bothered to define his own term, it simply is meant as a slam against his opponents. Not based upon what they believe or espouse but upon his distortion of their beliefs. That is why his opponents are never mentioned by name or their statements are ever quoted.

This atmosphere in the Adventist media has pervaded the dialog so when Bruce Justinen wrote his response to my article “the need for logic” he presents logic as opposed to the supernatural. This technique allows them to buttress their literal creation story as supernatural and if you don’t accept their traditional literal version of the creation story you don’t accept anything supernatural. This is how Bruce expressed it:

For some, this is not good enough, they must know.  So they hypothesize, they imagine, they fill in the blanks, they logic that which it is not subject to logic.  “The fiery furnace, Jonah and the great fish, the sun moving backward, the axe head floating ...”

The Straw man arguments are logical fallacies, but they are a frequent method of manipulation…at least until the fallacy is pointed out and then it is clear that the logic of their position is in fact not logical but a fallacy stated as a fact. The art of propaganda is to keep repeating something long enough that people then accept it. But merely repeating a lie does no one any good. It does not lead to a good discussion and it certainly does not lead to any sort of reasoned argument and will never lead to a satisfactory conclusion.

But the original question is not is there or was there supernatural activities. The very term theistic evolution should disabuse someone of that idea.  That it does not, shows that their position is not based upon logic but upon misinformation. The use of misinformation is contrary to a well reasoned argument (logic). Let us remind ourselves of the definition of logic:
1. the science that investigates the principles governing correct or reliable inference.
2. a particular method of reasoning or argumentation: We were unable to follow his logic.
3. the system or principles of reasoning applicable to any branch of knowledge or study.
4. reason or sound judgment, as in utterances or actions: There wasn't much logic in her move.
5. convincing forcefulness; inexorable truth or persuasiveness: the irresistible logic of the facts.

That the logical principles should be overlooked because one claims supernatural beliefs is perhaps one of the strangest arguments one could make. As Bruce wrote:

“What I think he fails to see is that logic has not been cast aside by.  It is that Adventism has always chosen the logic of the Supernatural over the logic of science.   We simply turn to the Supernatural.  If I may paraphrase Webster “not subject to explanation by Me...or anyone I know.”

“But as Christians we make choices as to what we will believe.  We realize we do not have all of the information – all of the time.  The Bible does not claim to give us all of the information on Creation or a host of other subjects, it gives us what it gives us, there may be more, there probably is – a lot more.  I don’t know.  And there lies the conundrum – I don’t know.”

First there is no logic of the Supernatural. We can’t study the supernatural we study what others have said about the supernatural and with logic we make inferences of possible relationships between the natural and the supernatural. Theistic evolution supposes supernatural activity that correlates with the physical evidence on the planet and the visible universe.  Thus life is still produced by God but the technique used is not that assumed by traditions.  As science learns more we have redefined our interpretations, as we see evidence which makes our previous belief seem less probable.  God is not removed but his methods of activity are interpreted in less traditional ways.

If Christians were more logical they would see that their interpretations of the Bible have indeed changed through time as people learn more. As Bruce says he does not know. When one does not know something the logical thing to do is not to simply stand on the traditions but to acknowledge that there may in fact be other methods of interpretation of the Biblical stories. So as he says the Bible does not claim to give us all the information on Creation so why do so many Christians feel that their traditional interpretation is the only possible solution. If they don’t know, if their answers are clearly inadequate why not allow for the possibility of other methods of interpretation and other theories of origins.

The false logic of only accepting the tradition of a literal 6 day creation or young earth creation and then distorting other Christian theories of origins is the problem.  The discussion gets nowhere because one side is trying to use logic and the other refuses to use logic, pretending that they are, but in fact treating their beliefs and traditions as if those things represent logical arguments. This is not to say that this is the problem of all Christians, for there are people working in Creation Science or Intelligent Design or Theistic Evolution, all these can work on understanding the Creation yet none of them have or are likely to present a scientific theory of origins, since each has to use the supernatural and the supernatural is outside of our investigative processes.

We can’t just resort to supernaturalism as a belief on origins because then we have nothing more than a series of religions each with their own supernatural origin beliefs. To make the case that way we would have to prove our particular belief to be the only possible religion and once we have proved our religion alone is right then we would submit that are particular belief is the correct view of supernatural origins. Our logic then will be used to set forth our particular religion or denomination or church as the correct and only true and verifiable belief. That is a losing task, and it deflects from God to a religious tradition which is usually simply a group of narrowly accepted interpretations.

We will ultimately get nowhere if we ignore sound reasoning and following logical explanations for our beliefs. To ignore the scientific evidence is not logical or persuasive, we must do better, and we must, as Bruce said admit we don’t know and if we don’t know we can’t exclude options and possibilities and alternative explanations. Right now our church is at that threshold…will they be humble enough to go forward and seek to progress in understanding or go backward and assume that only our tradition is the acceptable belief for our church and its members.

Saturday, April 14, 2012

Has Reason found a place to die?




I am constantly amazed at the positions some Christians make when it comes to science and religion.
For example here is another quote from J. David Newman over on Adventist Today:

I see that discussing uniformitarianism in any depth seems to "fiighten" many of you.  Maybe it is because if we do challenge that concept a lot of things could change.  But let me switch points a litte.  Grossmont College in California has a powerpoint presentation call The Assumptions of Science.  In Four panels they listed the assumptions.  Here are just a few of them.
The world is real.
The real world is knowable and comprehensible.
There are laws that govern the real world.
Those laws are knowable and comprehensible.
Those laws don't [radically] change according to place or time, since the early stages of the big bang.
Nature is understandable.
The rules of logic are valid.
Language is adequate to describe the natural realm
Human senses are reliable.
Mathematical rules are descriptive of the physical world.

However it was panel 5 that caught my attention.
Assumptions are accepted without proof.
They form the basis of all scientific thinking.


This is what I have been trying to say that whether we use the Bible or Science we first have to agree on our assumptions.  And scientific assumptions are accepted by faith not by proof.  And the way we come to those assumptions determines which ones we will accept.   Thus the atheist will come to the subject with a different set of assumptions from what the Christian will have.

Which means we should be open to question the assumptions.


http://disciple21century.com/assumptions-of-science.htm
I looked at the powerpoint presentation and it is pretty accurate. However Newman did not note the footnote at the bottom of the page which reads:
Just to make the point as clear as possible, these assumptions of science, like all such assumptions cannot be demonstrated to be correct as #5 correctly states.
In fact the presentation also addresses the supernatural in slide #8
Limitations of Science
Science can't help us with questions about the supernatural.  The prefix "super" means "above."  So supernatural means "above (or beyond) the natural."  The toolbox of a scientist contains only the natural laws of the universe; supernatural questions are outside their reach.
So notice what those many assumptions are. The world is real...how do you prove that, perhaps it is just a part of some dream inside some creatures head? The rules of logic are valid...how do you prove that maybe what we think is logical is simply based upon are biological inheritance and we actually have no choice in what we choose? These are the assumptions that the power point slide is addressing, the logical assumptions of life. We can provide all kinds of evidence for most of the things on that list but proof is much more difficult because proof has to be able to defeat any other possible objections to the theory. So science accepts the logic of the evidence but often can't provide the proof.
But why then if Newman read that slide presentation did he assert anything against Uniformatarianism. Wikipedia begins it's article on Uniformatrianism with this:
Uniformitarianism is the assumption that the same natural laws and processes that operate in the universe now, have always operated in the universe in the past and apply everywhere in the universe. It has included the gradualistic concept that "the present is the key to the past" and is functioning at the same rates. Uniformitarianism has been a key principle of geology, but naturalism's modern geologists, while accepting that geology has occurred across deep time, no longer hold to a strict gradualism.
Simplified; what we see is reality and the reality is not judged by whatever claims to the supernatural may exist. So Newman thinks he is challenging the concept and science because he asserts supernatural activity. But science is not meant to deal with supernatural events and pleading to supernatural events can not change science in the slightest. It would be like putting science back to the middle ages when spirits caused bad whether or the even more ancient belief that spirits caused diseases. Science comes to its assumptions not on faith but by applying logic to the reality we see. Just because it can't be proven does not make something based simply on faith. That should be true for every Christian as well, we come to faith by the evidence.
I am very concerned for the future of Adventism as long as its adherents persist in their practice of twisted logic. But I have to grant that I can't prove that logic should never be twisted or that logic is the best and only solution to problem solving. But it is the best that we have now, based upon the evidence from the use of logic and the misuse of logic; that is real world application. But they can assert their faith without evidence and the wisdom of abandoning scientific methods...where faith just becomes what anyone wants to believe and therefore any faith is equivalent to any other faith.
It is sad to watch a segment of the Christian religion self destruct. But it appears to me to be what is happening when the traditionalists take over reasoning for the church.



Sunday, September 12, 2010

Doing honest science at an Adventist School

 Yesterday I attended the PACIFIC NORTHWEST ADVENTIST FORUM meeting which featured the guest speaker Benjamin Clausen, Ph.D. Senior Research Scientist Geoscience Research Institute at Loma Linda California.

Here is a portion from the Announcement:

Title: Doing Honest Science at an Adventist School?

 "As I teach and do research in geology, I am continually confronted with
questions of how to be honest with the science, yet faithful to the
Seventh-day Adventist church. What do I say to my students and science
colleagues that fairly represents the geology data, while being supportive
of the Bible and an encouragement to faith? This lecture will present some
anecdotal experiences and ideas that have been developing, rather than a
final answer. It will suggest: (1) teaching the standard scientific paradigm
along with the merits and problems of various alternatives, all within the
bigger perspective of the philosophical issues; (2) developing an attitude
that values modern science while recognizing its limits, rather than an
attitude that attacks modern science and sets up some parallel scientific
paradigm; (3) some areas of Scriptural certainty, along with many areas that
may be beyond finite human understanding.”
This was probably the best attended Forum meeting I have attended, about 120 people. It was also practically worthless. That announcement excerpt probably said more than the lecture. Fortunately the question and answer period was a little better. Most of his lecture was citing the process of meetings that the Adventist church has held in the last couple of  decades. Process is his big issue, it seems to be what he has placed his hopes in though if one looks at the process and what the church leadership has determined to be the results such as the organizing committee's statement for the Faith and Science conferences which appear to only restate the Adventist churches leadership desires rather than represent what the conference actually did, one is hard pressed to see much hope for the process.

The lecture presented no anecdotes about how to teach science in the Adventist classroom, how to be true to scientific principles while holding to the Adventist leadership's endorsement of young earth beliefs. He did note that in his area of Plate Tectonics it does not work within the young earth perspective. Basically I found his presentation to be so worthless because not only did it not fulfill its stated objectives but it was almost entirely politically shrouded as to not upset the Adventist Leadership in their campaign to say that the Adventist church must believe in a literal six contiguous days of 24 hour of creation in the recent past. How that works with the science or how we can explain in our Adventist schools was entirely ignored. Because it appears it cannot be done so let's just ignore that and hope it goes away.

Obviously it will not go away. Actually what I hoped was that the Adventist scientific community would stand up to the Adventist leadership and tell them that Adventist leadership's insistence upon six literal days of creation does not work with the science and that we cannot pretend it does and produce scientifically successful students and professionals. But ignoring the issues to let the folks over at EducateTruth.com have their way they insure that the Adventist church will simply lose their Science professionals and youth because the reality does not match well with the churches beliefs.

As with most issues in the Adventist church we are limited because we have to act as though the 19th century views of Adventism must rule us forever. It is these "Whiteites" that will not allow science to be taught because it disagrees with their prophet Ellen G. White. The same prophet who said that volcanoes* were caused by burning coal and limestone is given the credibility as the messenger of God even on scientific issues. Most of them will resort when questioned on this that she was so right on health reform that she is correct on science. Ignoring that her teachings on health reform were the common knowledge of the health reformers that proceeded her.

Hopefully the educated portion of Adventism will stand up before it is too late. But the fear of losing the denominational employment  is most likely muting their voices. Which if that continues will lead to the complete regression of Adventism into a fringe group which will severely limit our Adventist health care system and professionals.

*Ellen White on Volcanoes in Patriarch and Prophets page 108-9:
"At this time immense forests were buried. These have since been changed to coal, forming the extensive coal beds that now exist, and also yielding large quantities of oil. The coal and oil frequently ignite and burn beneath the surface of the earth. Thus rocks are heated, limestone is burned, and iron ore melted. The action of the water upon the lime adds fury to the intense heat, and causes earthquakes, volcanoes, and fiery issues. As the fire and water come in contact with ledges of rock and ore, there are heavy explosions underground, which sound like muffled thunder. The air is hot and suffocating. Volcanic eruptions follow; and these often failing to give sufficient vent to the heated elements, the earth itself is convulsed, the ground heaves and swells like the waves of the sea, great fissures appear, and sometimes cities, villages, and burning mountains are swallowed up. These wonderful manifestations will be more and more frequent and terrible just before the second coming of Christ and the end of the world, as signs of its speedy destruction.

Tuesday, March 06, 2007

Mafia Cowbirds

There is recent research from the Pro­ceed­ings of the Na­tio­n­al Aca­de­my of Sci­en­ce. Which may cause more questions then it answers. The following is from World Science "Mafia" behavior noted in birds

Many spe­cies, no­ta­bly cuck­oos, are brood par­a­sites that lay their eggs among un­wit­ting hosts.

Some of the free­load­ers lay eggs that look like the hosts’ eggs, ex­plain­ing why the hosts ac­cept them. But in oth­er cases, the in­t­rud­ers’ eggs look dra­ma­t­i­cal­ly dif­fer­ent from those of the hosts; this is the case with the par­a­sit­ic brown-headed cow­bird.

That raises the ques­tion of why the vic­tim pa­rents ac­cept the eggs. Al­though some of them toss the al­ien eggs from their nest, it hap­pens sel­dom enough that the par­a­site strat­e­gy works as a whole.

One ex­pla­na­tion could be that the free­loaders en­force ac­ceptance by de­stroy­ing the eggs or nests of hosts that re­ject their eggs. While such be­hav­ior has been re­ported in a cuck­oo spe­cies, con­trolled stud­ies haven’t been per­formed, ac­cord­ing to the in­ves­ti­ga­tors in a new study, which sought to rem­e­dy this.

They con­trolled cow­birds’ ac­cess to the nest of a host, the war­bler. They then ma­nip­u­lat­ed war­blers’ re­jection of cow­bird eggs to see the con­se­quenc­es. The re­ported re­sults: cow­birds ran­sacked 56 per­cent of re­jecter nests, com­pared to just 6 per­cent of ac­cepter nests.

Ran­sack­ing was­n’t lim­it­ed to re­tal­i­a­tory sit­u­a­tions, though. Cow­birds al­lowed ac­cess to host nests al­so were found to ran­sack one in five non-par­a­si­tized nests. This sug­gests cow­birds “farm” for hosts, de­stroy­ing war­bler nests so they can lay their eggs af­ter the hosts re­build, the sci­en­tists ar­gued. Sup­port­ing this no­tion, they added, cow­birds par­a­si­tized 85 per­cent of re­built nests.

Over­all, re­jecter war­blers pro­duced few­er off­spring than ac­cepters, sug­gest­ing hosts may be bet­ter off in ev­o­lu­tion­ary terms ac­cepting cow­bird eggs, the in­ves­ti­ga­tors said.

The re­search, by Jeff Hoo­ver Il­li­nois Nat­u­ral His­to­ry Sur­vey in Cham­paign, Ill., and Scott K. Rob­in­son of the Flor­i­da Mu­se­um of Nat­u­ral His­to­ry in Gaines­ville, Fla., is to ap­pear this week in the ear­ly on­line edi­tion of the re­search jour­nal Pro­ceed­ings of the Na­tio­n­al Aca­de­my of Sci­en­ces.
The question that comes to my mind is how does the warbler for instance know that the cowbird may possibly destroy her nest? We learn about such mafia behavior by seeing the results or reading about it etc. but how does a bird of a couple years of life learn about the mafia behavior? Though this may be explained by the destruction of nests even if no parasitic eggs have been placed there. Sort of like burning down the neighbor buisnesss to make it known that the mafia has moved into the area. Interesting area of investigation.