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Archive for December 28th, 2021

A tale of two sumacs, part 2

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In yesterday’s post you saw that Rhus trilobata, one of Austin’s three native sumac species, produces colorful fall foliage, though not on the scale of our renowned flameleaf sumac. The third species, Rhus virens, is known as evergreen sumac. (In fact Latin virens means ‘being green’; compare verdant, from the same root.) Normally evergreen sumac’s leaves do remain green, but some of them occasionally turn warm colors. In my experience, that seems to be when something afflicts the tree, e.g. a freeze, or when a branch gets broken and dies. From Allen Park on December 17th, here are two different-hued examples of evergreen sumac not being green. The sheen on the leaves characterizes this species.

© 2021 Steven Schwartzman

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My father and his parents and brother fled from the Soviet Union in the 1920s, so I’ve always been aware and leery of the tyranny of ideological regimes. Another Russian escapee, Anna Krylov, recently had a letter published in The Journal of Physical Chemistry in which she drew on her own early life in the USSR, “where communist ‘ideology permeated all aspects of life, and survival required strict adherence to the party line and enthusiastic displays of ideologically proper behavior.’ I noted that certain names and ideas are now forbidden within academia for ideological reasons, just as had been the case in my youth.”

Normally these days the people who uphold cancel culture lash out at anyone who speaks up against enforced ideologies. The reaction against Anna Krylov, however, was better than has recently been the case with many other people that illiberal ideologues have attacked: “I expected to be viciously mobbed, and possibly cancelled, like others before me. Yet the result surprised me. Although some did try to cancel me, I received a flood of encouraging emails from others who share my concern with the process by which radical political doctrines are being injected into STEM [science, technology, engineering, math] pedagogy, and by which objective science is being subjugated to regressive moralization and censorship. The high ratio of positive-to-negative comments (even on Twitter!) gave me hope that the silent liberal majority within STEM may (eventually) prevail over the forces of illiberalism.”

You can read more about this in Anna Krylov and Jay Tanzman’s article in Quillette, “Academic Ideologues Are Corrupting STEM. The Silent Liberal Majority Must Fight Back.” The article includes lots of links to related stories.

Written by Steve Schwartzman

December 28, 2021 at 4:37 AM

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