Classics and the Public Sphere

From a  WSJ op-ed: “As Tennessee expands possibilities for new charter schools, critics are assailing classical education. Some of these schools teach students about the sages and scoundrels of ancient Greece and Rome.” In  The New Republic, a public school teacher from New York seems concerned that classics-focused schools promote “retreat from the public sphere” along with sundry bad things such as “nationalistic exaltation of Western civilization.”

Now, a little thought and historical reading will demonstrate that study of the classics is entirely consistent with participation in the public sphere, including participation at very high levelsin the US and in other countries as well. But the issue is more fundamental than this.   Is participation in the public spherewhich I read in this context to largely mean political activismreally the only thing that matters in life?

In his superb memoir, the Russian rocket developer Boris Chertok mentions a friend who was a Red Army officer and was also an excellent poet. It was understood that he would never be promoted. Whydid the Red Army have something against poetry? By no means.   Did this man write poems that criticized the regime?   Nohe did not mention Stalin, did not mention political affairs at all.    And  that was his offense.   Writing good poetry was not sufficient, every poet had to sing the praises of Stalin and of the regime.   Unfortunately, we have people in America today who believe that every subject, whether poetry, history, science, or music, must be viewed only through the lens of an endless group-against-group struggle for power.   And education in theseand allsubjects should focus on that power struggle and on what is perceived as the urgent need to put everything in a form that will be ‘relevant’ to the daily lives of students and to whatever are the hot topics and issues of the time.

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Anybody Surprised?

Battery metal costs, shortages could add years to pursuit of cheaper EVs

Surging battery prices and shortages of metals and materials  likely will last for some time, Toyota chief scientist Gill Pratt warned this week.

“The world has thought about this in too simple of a way,” Pratt said of the auto industry’s rapid shift to electric vehicles, warning “there’s going to be this crunch [of] not enough materials,” and conditions likely will remain “hard” in the near- and mid-term.

I’m not surprised:

Coming: a Battery Supply Crunch? (2017)

‘Green’ Energy: Materials-Intensive–And It Matters (2021)

Meanwhile, Biden and his ‘energy secretary’, Jennifer Granholm, are still telling people concerned about high gas price to just get an EV.

Exaggerated Automation Claim Story of the Week

In 2016, a prominent computer scientist–a pioneer in artificial intelligence, he would be a winner of the 2018 Turing Award–said:

We should stop training radiologists now, it’s just completely obvious within five years deep learning is going to do better than radiologists.

Hasn’t worked out that way.   AI can be a useful supplement to a human radiologist, but I don’t think it’s being used anywhere on an exclusive, human-radiologist-replacing basis.

Just as well that the training of radiologists wasn’t shut down.

It is often unwise to make radical changes based on the opinions of experts who are proponents of particular technologies.   (Of course there are cases where such radical changes are called for–the aviation experts who in the 1920s and 1930s foresaw a major role for aviation in naval warfare, for example.)   But in the case of robotics/AI at the present time, I think over-claiming is generally more likely than under-claiming.

An Interesting Startup

Here’s a company, Hadrian, which is planning to build a series of factories for manufacturing of precision metal components.   Their first factory is in Hawthorne, CA, and they’re building the next one nearby in Torrance.

One of the lead investors in Hadrian is the VC firm Andreessen Horowitz.   The A-H partner responsible for this deal, Katherine Boyle, writes about the company, the opportunity, and why she considers it a promising investment.

Hadrian is hiring, if anyone’s interested.

Also, a thoughtful piece from Ms Boyle on the need for America to get serious.

Memes, Political Persuasion, and Political Intimidation

An interesting and important post at Quillette: Confessions of a Social-Justice Meme Maker.

I observe that political memes today tend not only to be oversimplified, which goes with the nature of the medium, but also to be insulting.   Political communication today has too often abandoned persuasion in favor of approaches which are believed to rally ‘the base’ while insulting opponents.

I am again reminded of something that Stalin’s master propagandist, Willi Munzenberg, said to Arthur Koestler back when Koestler was still a Communist:

Don’t argue with them, Make them stink in the nose of the world. Make people curse and abominate them. Make them shudder with horror. That, Arturo, is propaganda!

A very high proportion of political memes today would cause Munzenberg to nod in approval.

In addition to stirring up one’s own side (good for contributions and for election day turnout!), a sufficiently vitriolic stream of insults can intimidate opponents from speaking out, lest they themselves be subject to such attacks. This intimidation is more effective, though, when a political side largely dominates the channels of communication, as the Left dominates most American media today.

The insult-and-intimidate approach, though, does have a downside: it may well alienate people who are somewhat aligned with the opposing side but may still be persuadable.   Even if they are intimidated from speaking out, they may still remember the sting of the insults when they alone in the voting booth.   Few practitioners of meme-driven insults and other forms of hostile political communication seem worried about this side effect of their work, though.

A factor that should not be underrated: many people get a certain kind of pleasure from engaging in cruelty while feeling virtuous and also reinforcing their sense of membership in an in-group.   See this horrible example from the UK.   I’ve seen no evidence that this particular incident had anything to do directly with memes, but I’m confident that the same kind of attitude is well-represented among the forwarders and makers of malign political memes.   My 2018 post Conformity, Cruelty, and Political Activism is relevant here.

As I noted above, memes oversimplify, by their very nature.   As the author of the linked Quillette post winds up her piece:   “Everything worth knowing is much more complex than any slogan can possibly convey.”

While this is true, it is also true that the kind of simplification represented by memes is by no means a new thing.   Political cartoons, for example, can be seen as a forerunner of memes.   Is the effect of today’s bad memes any worse than that of scurrilous political cartoons in, say, 1900?   I think that it may be: In 1900, literacy (in a broad sense) was on an upswing, and key cultural institutions of society were encouraging more of it, as did the technologies of the time. Whereas today, literacy (in the sense of being able to read, follow, and understand arguments of some complexity) seems to be on the decline, a trend certainly aggravated by the short-attention-span nature of much Internet media.

Neal Stephenson wrote an interesting little book called In the Beginning Was the Command Line.   While the book does talk about human interfaces to computer systems, its deeper subject is the impact of media  and  metaphors on thought processes and on work.   He contrasts the explicit word-based interface to systems and to information with the graphical or sensorial interface.

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