A Disjointed Post

Rendered by Google AI, this Frankenstein robot drawing is the only creative AI used here

Surgery is the topic of today’s post, namely because I had shoulder arthroplasty last Tuesday. The technique was reverse shoulder replacement and, as you ask, what is that? be assured that I will get there. We have to cover a little anatomy, anthropology, Popular Mechanics, history (of course), and technology along the way.

Fish Gotta Swim, Horses Gotta Run, Humans Gotta Throw Spears

Let’s talk about joints, specifically shoulders, ball-and-socket joints, and the term synovial. I had originally thought that fish had no ball-and-socket joints, and I was going to claim that it was the reptiles, crocodiles crawling out of the water, who began to develop those movable arm and leg joints rather than fins. But it turns out that, even at the beginning, fish had some types of ball-and-socket joints in their jaws, in their vertebrae, and even in their fins.

Synovial=(Greek) put together+egg=the shape of certain joints

The word synovial is important here because it means that within rigid bones, there is a hollow part and a bumpy part that fit together. Even with fish, there were hollow/bumps that fit together in fins and jaws which allowed for more flexibility and rapid movement. When reptiles developed the ability to walk on land and swim in the water, those fins turned into longer bones with multiple places for movable joints.

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Campaigning for the Arts & the Oscars

The 1st Academy Banquet of 1929, designed by union-busting studio execs. Winners had been announced beforehand; many did not show. Wikimedia photo.

In the final week’s run-up to this year’s birthday party for Uncle Oscar, i.e. the 97th Academy Awards, there have been surprises, rumors, and scandals. In other words, the movie and awards business as usual. Each batch of pre-Oscar awards (SAG, BAFTA, Critics Circle) has led journalists to conclude that this movie or that movie is definitely gonna win because of some quasi-statistical calculation. Some of the nominations have been controversial. “The Brutalist” was slammed for using a little bit of AI-based technology. The “front-runner” for Best Actress made numerous racist and Islamophobic statements on social media a few years ago, so now has quasi-apologized, though what this has to do with her performance may seem head-scratching.

Personally, what I find most head-scratching is that movies which premiere in one theater for one day at the end of December can somehow be considered better than any other movie that is seen by the rest of us all year long. It seems like cheating. But then artistic contests have a history of cheating, campaigning, and judging biases. Patriotism, popular sentiment, and politics influence the voting. It’s not just in the movies. Classical art and classical music have also had their own versions of campaigns and contests. Let’s go back a few centuries and take a look.

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Reading Between the Lines in the Life of Susie King Taylor

It’s hard to preserve history. The paper that holds the stories crumbles or sticks together, stored in damp basements or behind walls. Officials throw files away, burn them, or shove them into unlabelled boxes. People die without telling us what happened.

Yet at the same time, it’s not so simple to erase what happened, not with a wave of a wand or the stroke of an expensive pen. Stories once told take on a life of their own. Files are rediscovered; skeleton bones fall out of closets. History can’t simply be ripped off the wall. If you hadn’t heard, a school official recently took Harriet Tubman posters down in advance of a visit from Trump government officials. As if that would remove what Harriet Tubman was or what she did.

If we choose to remember, if we work to remember–dig underneath the bland encyclopedia entries to uncover what we must remember–then nothing will erase the real stories. February is still Black History Month, whether there are posters or not.

I came across the remarkable life of Susie King Taylor, looking for an appropriate subject to write about this month, somewhat discouraged about writing at all. You can read a few paragraphs about her on Wikipedia, at the Library of Congress, or via the National Park Service. She was the first African-American nurse in the Civil War, the first Black woman to teach at a school in a Union camp, the first woman to write about life in the camps. The “first” business doesn’t really matter. The point is that she did things and wrote her story, proving how important a task that is.

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