Showing posts with label Isaac Newton. Show all posts
Showing posts with label Isaac Newton. Show all posts

Thursday, May 17, 2018

World Religion News: Human Evolution Exhibit Censored to Avoid Offending Ultra-Orthodox Jews

It seems that even Judaism has a wing that rejects evolution.  Gee, who knew.  World Religion News has the story:
Authorities of Jerusalem's Natural History Museum frequently covers their human evolution exhibit under a sheet to keep the ultra-Orthodox visitors from being offended . The display title written in Hebrew reads, “The beginning of human evolution and culture.” The exhibit provides in detail the gradual and slow transformation from ape to modern homo sapien. It has a number of skulls, ancient hunting tools, and models along with written explanations. The matter came under scrutiny when a member of the museum staff asked a visitor to leave when she asked the authorities why they censor the display. Chaya David, the visitor in question, said she was shocked and saddened by the incident, terming it not only unwarranted but also not legal.
I sure hope it doesn't read “Homo sapien.” That binomial is never singular. Very early in my graduate career, I put that in a paper and my advisor fried me alive. Beyond that, though, if the story is accurate, why not inform the museum visitor why the display had been covered?  The story also notes:
Ultra-Orthodox Jews do not regard the scientific evolutionary theory as valid. They accept the Biblical version as the valid one. The Bible states humans were created differently from other animals. The traditional reading of the Holy Bible states that the world came into existence 5,778 years back.
Rabbit Hole: One unusual point about this story: 5778 years back puts creation at 3670 B.C. This is some 334 years after the figure that was concocted by Bishop Ussher. It is further important to note that Ussher's date was not the only one around. Everybody from Bede to Newton had their own estimates, all being within about 300 years of each other. Given that they were all working from the same source, what accounts for the discrepancy? Answers in Genesis is happy to provide the answer:
The testimony of so many ancient writers seems to confirm the antiquity (extreme age) of the use of the Julian year—that is, three hundred and sixty-five days with the addition of one extra day every four years. Hence, Ussher had very good reasons for selecting the length of the year that he did. In fact, modern scholarship recognizes this. In 1940 W. G. Waddell translated the works of Manetho, an Egyptian priest of the third century BC, and has the following translation for a portion of the work: “Saites added 12 hours to the month, to make its length 30 days; he added 6 days to the year, which thus comprised of 365 days.”
Only 4.5 billion years off.

Friday, April 20, 2018

The Slander of “Darwinism”

Kenneth Miller has written yet another extraordinary essay, this one on the nature of the term “Darwinism” and how it is pejoratively used by those insistent on trashing evolutionary theory.  He writes:
He could have just said he didn’t believe in evolution, or that evolution had flaws. Or, he could have said that a book with a whole unit on evolution was just too much. But William Buckingham, of the Dover Area School Board in Pennsylvania, didn’t use the “E” word when he explained his objections to the biology textbook selected by the science teachers at Dover High School. Instead, he invoked a term that didn’t even appear in that textbook. Prentice Hall’s Biology: The Living Science, he claimed, “was laced with Darwinism from beginning to end.” Surely, he must have thought, “Darwinism” was a disqualifying slander that everyone could understand.
Buckingham, who was singled out for special re-probation by Judge Jones at the end of the trial, was at once ignorant and pejorative.  He was ignorant in that Darwin was not the only one to develop the idea of natural selection, Alfred Russel Wallace being the other one. He meant to be pejorative (in the same way that all of the Discovery Institute writers intend) because he knew that the term “Darwinism” carries with it the baggage of animus and atheism.As Miller notes, when an entire branch of science is referred to by its founder's name, then it takes on the air of an ideology, rather than a legitimate field of study.  The ideology can then be characterized as agenda-driven, attempting to tear out the heart of morality and decency.  None of this, of course, is true but the perception is rampant.  Miller also points out something of which I hadn't thought:
The overuse of Darwin’s own name facilitates another line of attack, by pretending that the field relies entirely on Darwin’s own work, fashioned in an age before the modern sciences of genetics, biochemistry and molecular biology emerged to confirm and expand his ideas. This allows the pretense that evolution is a stolid, unchanging field, with few new ideas that might refresh its 19th century heritage. Any scientist would scoff at this, of course, knowing the vigor that new discoveries constantly infuse into evolutionary biology. But to laypeople, unfamiliar with the rapid pace of scientific discovery, this can be a persuasive argument.
This would be no different from referring to modern physics as “Newtonism”  despite the vast advances that have been made since Newton's time.  Miller laments that these perceptions are hard to fight against because they appeal to emotions rather than empirical thought. Further, there are those of the atheist perspective who argue that, as humans, we are no better or special than any other species on the planet.   For this, though, he has an answer:
We are the children of evolution in every sense, part of Darwin’s fabled “tangled bank.” We must never forget that. But we must also remember that we are the only creatures to emerge from that thicket and make sense of it all. “Darwinism” does not diminish us. Rather, it puts the human experiment into a truly scientific perspective. We are not just hairless bipedal primates. We are creatures capable of the fugues of Bach, the verses of Yeats, the stories of Twain, the creations of Dalí and, for that matter, the mathematics of Gödel, Ramanujan and Turing.

In contemplating the lessons of evolution for our species and our culture, this is how we should overcome the mindless use of “Darwinism” as a slur. Some may feel demeaned by our evolutionary heritage, but I would argue that the more appropriate emotions are joy and delight. Joy that we are approaching a genuine understanding of the world in which we live, and delight at being the very first stirrings of true consciousness in the vastness of the cosmos. Far from diminishing us, knowing the details of Adam’s journey ennobles each of us as a carrier of something truly precious—the genetic, biological, and cultural heritage of life itself. Evolution describes not the death of Adam, but his triumph. That is the great truth of our story.
Masterful.

Sunday, February 10, 2013

Barry Fagin: Darwin Day reminds us of intellectual integrity

Barry Fagin reminds us of why evolutionary theory is such a good one and why it has withstood the test of time. He writes:
Evolution is a fact, but it is also a theory, in its most beautiful, scientific sense: A unifying set of ideas that withstands challenges from alternative explanations, connecting with existing knowledge in a consistent and powerful way.

There are maybe half a dozen or so truly great Theories in the history of humanity. These bold ideas are not only supported by an unimaginably vast quantity of evidence, but are also stunningly beautiful. Isaac Newton gave us the Theory of Gravitation in
Principia Mathematica. Two centuries later, Albert Einstein made it even more beautiful with his Theory of General Relativity. In between the two, Darwin gave us Origin of Species.

Evolution predicted that genetic information should be transmitted through a discrete, copying process that should be almost exact but with some errors. Scientists later discovered DNA, the molecule that did exactly that. It has accurately predicted what certain fossils should look like and how old they would be when found. Today, it identifies the most fruitful paths for new drug development. Without the knowledge produced by the Theory of Evolution, advanced genetic medical therapies would not be possible.
He is quite correct. Even creationists such as Todd Wood recognize the power of this theory as an explanatory framework and the evidence behind it. It is evident, even from the comments, though, that there are many who hold on to outdated or wrong conceptions of the theory. That is a shame.