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When Judaism Meets Science

 

“a rare masterpiece”
– Rabbi Lawrence Hoffman, HUC

“careful research, passionate analysis, and good sense”
– Rabbi David Teutsch, RRC

“clear, engaging”
– Rabbi Geoffrey Mitelman, Sinai and Synapses

“a tremendous tome”
– Rabbi Wayne Dosick, SpiritTalk Live!

“an absolutely fascinating book”
– Rabbi Richard Address, Jewish Sacred Aging

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When Judaism Meets Science

A lecture and conversation about the challenge of science to Judaism
When: Wed February 12 2020 7:00 PM - 8:30 PM

When Judaism Meets Science

An Erev Shabbat conversation about two approaches to core questions.
When: Fri May 1 2020 7:00 PM - 8:30 PM

Posts Tagged ‘Jews’

Jews, Judaism and Genetically Modified Crops

Sunday, February 28, 2016 @ 10:02 AM
posted by Roger Price

Credit: USDA

Genetically modified (“GM”) crops are plant products which have been genetically altered for certain traits. Such traits include resistance to viruses, bacteria, fungi, nematodes, insects, herbicides and drought, as well as aspects of product quality like improved yield, nutritional value and longer shelf life.  (See here and here.)

The characterization is somewhat of a misnomer. Modification of biological organisms is not a new process. It has been occurring in nature for billions of years. Indeed, the natural selection of some traits over others is the driving force of biological evolution, the process by which a species over time secures a competitive advantage in its environment. Today, though, the label of GM foods is meant to identify those products that have been modified or engineered by human means.

And yet, the intervention of humans in an otherwise natural process is not new either. Humans have been actively engaged in plant breeding for up to ten thousand years. An Assyrian relief, dated to 870 BCE, illustrates pollination of date palms by man.

Similarly, the Torah tells of Jacob manipulating his flocks of goats and lambs so that he would increase his herd with the fittest among them. (See Gen. 30:31-31:13.)That the author ambiguously attributed Jacob’s success to both magical sticks and God’s miraculous power is irrelevant, for present purposes. What is important is that the story is testament to the reality that at least since the text was written some twenty-five centuries ago, humans have recognized the desirability of and have sought to guide the alteration of existing species in ways thought beneficial. This guided intervention has produced a host of useful and now common food products, but it is, or was, slow, unpredictable, unreliable, costly and inefficient. read more

Ginger Jews

Tuesday, April 7, 2015 @ 02:04 PM
posted by Roger Price

Last year, about two hundred red haired Israeli Jews gathered for a conference at Kibbutz Gezer in Israel. While that is a nice size group, there were, apparently, many hundreds who were interested in attending, but unable to do so. Those who attended the conference shared stories, sang a popular children’s song called “I am a Redhead,” and reportedly had a good time. Gezer, by the way, is Hebrew for carrot.

And then there is Stav Shaffir, the not even thirty year old Member of the Knesset whose hair is vibrant red. Stav, by the way, is Hebrew for Autumn.

There is even Hebrew slang for redheads: gingi (Jeenji) for a male and gingit (Jeenjit) for a female, both Hebraicized corruptions of the English ginger.

What’s with Jews and red hair? read more

What if Cyrus Had Not Freed the Jews?

Tuesday, September 10, 2013 @ 11:09 AM
posted by Roger Price

Over twenty-five centuries ago, Cyrus II, founder and ruler of the Persian Empire, freed the Jews who had been transported forcibly to Babylon and facilitated the reconstruction of their Temple in Jerusalem. Without the intervention of Cyrus, the Jewish People and Judaism as we know it (if that is not redundant) would not exist today. In short, no Cyrus, no Jews. So who was Cyrus, and why aren’t we celebrating his actions?

Cyrus was born into the royal family of the small state of Anshan, located in what is now southwest Iran. Not long after becoming king of Anshan around 559 BCE, Cyrus first conquered nearby Media (550 BCE) and then turned west to capture Lydia (546 BCE) in what is now western Turkey. Next, he shocked the world by toppling the previously dominant empire of Babylonia (539 BCE). Whether his victory after a multi-year siege of the capital Babylon was more the result of brilliant tactics, Babylonian palace treason or some other factor can be debated, but it is crystal clear that Cyrus emerged from Babylon triumphant. And with this victory, Cyrus became ruler of, among other lands, the territory bordering and east of the Mediterranean Sea to and surrounding the Jordan River. read more