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Nov. 24, 2009
Rabbi Avi Shafran : The Atheists' unintended gift
JWisdom.com: You are a Philanthropist with Aliza Bulow (5 minutes)
Nov. 23, 2009
JWisdom.com: Actually, it really is all about you with Rabbi Lawrence Hajioff
Nov. 20, 2009
Rabbi David Aaron: How to make every second of your life come first
Caroline B. Glick: Whither American Jewry
Nov. 19, 2009
Binyamin L. Jolkovsky: Please Listen to this Godcast (5 minutes)
Jonathan Tobin: ADL Crosses the Line with Report Bashing Obama Critics
Nov. 18, 2009
Rabbi Yonason Goldson: What Judaism has to say about the secret of the Mona Lisa's smile
JWisdom.com: The (Jewish) Dating Game with Rabbi Lawrence Hajioff (8 minutes)
Nov. 17, 2009
Steven Emerson: How Does the 4th Amendment Impact Terror Finance Investigations?
JWisdom.com: If Frank Sinatra married Edith Piaf with Rabbi Y.Y. Rubinstein (2 minutes) Life lessons from what would be regarded as the most inappropriate lyrics ever sung
Nov. 16, 2009
The Jewish Ethicist by Rabbi Dr. Asher Meir : When borrowing is stealing
JWisdom.com: Deconstructing faith with Rabbi Warren Goldstein (9 minutes)
Nov. 13, 2009
JWisdom.com Sarah's subjective reality with Rabbi Sroy Levitansky ( 6 minutes)
Caroline B. Glick: Obama's failure, Netanyahu's opportunity
Nov. 12, 2009
The Kosher Gourmet By Marialisa Calta : A sweet sweet potato treat
JWisdom.com Does God get tired? with Rabbi Harvey Belovski ( 5 minutes)
Nov. 11, 2009
Rabbi Avi Shafran: Jews and money: When anti-Semitism isn't
JWisdom.com Marriages are not made in Heaven with Rabbi Lawrence Hajioff (VERY fast 15 minutes)
Nov. 10, 2009
Michael Doyle: Author of book exposing CAIR ordered to remove supporting documents from Web
JWisdom.com If the creation so loudly shouts the existence of the Creator, why aren't more people believers? with Rabbi Naftali Brawer (9 minutes)
Nov. 9, 2009
Mark Steyn: Shooter exposes hole in U.S. terror strategy
JWisdom.com It's never too late to have a happy childhood with Sarah Chana Radcliffe (5 minutes)
Nov. 6, 2009
Rabbi Berel Wein: Choosing to hear
JWisdom.com Zero to 1/60th: How to Empower An Hour with Gavriel Aryeh Sande (7 minutes)
Caroline B. Glick The mullahs' big week
Suzanne Fields A Fallen Wall for Fallen Man
Nov. 5, 2009
The Kosher Gourmet: Three scrumptious -- but simple -- butternut squash dishes
JWisdom.com Hidden Hints: Unlocking Faith & Prayer with Rabbi Jay Yaacov Schwartz (10 minutes)
Nov. 4, 2009
Tom Hamburger and Kim Geiger: Should prayers be covered?
JWisdom.com When God played peacemaker With Rabbi Sroy Levitansky (5 minutes)
Nov. 3, 2009
Martin Peretz: Beware, Barack. Beware, Rahm. Beware, Axelrod
JWisdom.com Are you are closet idolater? With Sara Yoheved Rigler (10 minutes)
Nov. 2, 2009
Paul Greenberg: The Holocaust is now on Facebook
JWisdom.com Abraham's Strange Change With Rabbi Yitzchok Fingerer (5 minutes)
Oct. 29, 2003
Mortimer B. Zuckerman: Graffiti On History's Walls (MUST-READ!)

Jewish World Review May 21, 2009 / 27 Iyar 5769

Evolution and the new fuel-efficiency standards

By Bob Tyrrell


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http://www.JewishWorldReview.com | This week, a 47 million-year-old fossil was put on display at New York's American Museum of Natural History. Scientists accorded the event enormous attention, as did the press. The creature may be related to us, though it looks like a cat, not a chimpanzee, and certainly nothing like your mother or father or even one of your more eccentric aunts or uncles. Evolutionists tell us that of all the creatures known to science, we humans are most closely related to chimpanzees.


That is not the whole story, of course. According to a very fine book that I have been reading, "Why Evolution Is True," by Jerry A. Coyne, an evolutionary biologist at the University of Chicago, mankind can be traced back over 3 billion years, to our most distant relatives: self-replicating molecules. The fossil unveiled at the American Museum of Natural History is a relative newcomer, but she (the creature was a young female) has cleared up a debate among scientists. Anthropologists had been pretty certain that we evolved from apelike ancestors, but they had been divided on precisely which one. There were two, the family Tarsiidae — whose descendants, the tarsiers, are jungle creatures now living in Asia — and the family Adapidae, who were precursors of the lemur of Madagascar.


Scientists base their speculations on fossils that are rarely complete. Some scientists have extrapolated our ancestors from as little evidence as a tooth. The lucky ones have had a jawbone or a rib or some other skeletal fragment. This week's fossil displayed in New York is a complete skeleton, except for a missing lower leg. From it, evidence mounts that our ancestors were the Adapidae, the precursors of the lemur. "Lemur advocates will be delighted," Tim White, a California paleontologist, is quoted as saying in The Wall Street Journal, "but tarsier advocates will be underwhelmed." Scientists are given to such disputes, and then there are the creationists, who doubt we have any animal ancestors whatsoever. Let the debate continue.


What I have found fascinating in Coyne's book is how very old Earth is. Some of his evidence comes from fossils and measurements of the radioactivity in the layers of stone that harbors the fossils. The radioactivity gives us a good idea of the stone's age, and the progression of the fossils gives us an idea of their steady development.


Scientists, by dating old rocks, have established that Earth is 4.3 billion years old. The earliest fossils, those being photosynthetic bacteria, trace the beginning of life on the planet to about 3.5 billion years ago. About 600 million years ago, multicelled organisms appeared, for instance, worms and jellyfish. Then came terrestrial plants and four-legged animals, about 400 million years ago. Mammals did not show up until 250 million years ago, and birds can be found in fossil form dating from 50 million years ago.


Coyne writes, "Humans are newcomers on the scene — our lineage branches off from that of other primates only about 7 million years ago, the merest sliver of evolutionary time." Then just over four decades ago, Barack Obama was born, and just over six decades ago, Newt Gingrich.


Coyne and other evolutionary biologists have had their theories fortified by the ability, starting three decades back, to sequence the genomes of various species and discover genes shared by related species, some that still work, some that do not, thus allowing us to go on our merry way from, say, our relative the chimpanzee. The key to this process, scientists say, is natural selection. There are good genes, which help us survive, and not-so-good genes, which deny those who carry them the possibility of survival.


Now, creationists find all this highly dubious, but for me, the information has come as a great relief. The good news is that human beings adapt. We have survived, according to my reading of Coyne, for about 60,000 years, adapting to all sorts of challenges, climate changes, dietary changes, plagues and other such unwelcome happenstances. The present hullabaloo over global warming is much ado about nothing. Let the climate change; the species Homo sapiens has survived 60 millenniums. There is no reason for the Obama administration to tamper with the automobile market. We can survive carbon in the atmosphere and have since the last weak-gened member of Homo erectus wobbled off. Unfortunately, it is unlikely that the automobile industry can survive politicians' designing our cars, taxing our gasoline, and supplying us with tiny vehicles that few Americans want to buy.

Every weekday JewishWorldReview.com publishes what many in the media and Washington consider "must-reading". Sign up for the daily JWR update. It's free. Just click here.

JWR contributor Bob Tyrrell is editor in chief of The American Spectator. Comment by clicking here.

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