>>> A smattering of thoughts each too small for a post. <<<

I’ve been thinking about quantum chemistry lately, or more to the point, my graduate-level single semester experience with it. First let me say that prior to taking the qualifying exams on arrival to the graduate chemistry program, I made sure to bone up on the particle in a one-dimensional box model. And sure enough, it was on the entry p-chem exam. Whew! Dodged that bullet. However, of all 5 exams we took, I didn’t pass the statistical mechanics exam. I would have to repeat the exam and pass it by the end of the year. Instead of taking the undergrad p-chem course I decided to risk it and study on my own and as luck would have it, I managed to pass it. Another monkey off my back.

Back to the quantum chemistry course. Initially I was hoping to gain a bit of qualitative insight into the subject. As it turned out, it was really just a high level math class where the prof spent the whole term deriving all of the key equations. I think this is pretty common for this subject. There were zero interesting applications mentioned. He was either unable or unwilling to render any of it into sentences for context. The guy was a rock star in his area of solid state nuclear magnetic resonance. Once I went in for help during office hours and he told me he was busy and to come back in 2 weeks (!). I was finally convinced that putting scientists on a pedestal was a serious error and that a**holes were truly everywhere. Anyway, I made it through the experience and moved on. Haven’t had to think about Hamiltonians since.

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I was chatting with a toxicologist colleague recently about the big derailment and fire disaster in East Palestine, OH. I had suggested that the decision of the responders to vent and burn the remaining vinyl chloride was probably a good idea. There was some fear that there may be a runaway polymerization of the vinyl chloride. This would likely lead to an explosive rupture of the tank car and a possible BLEVE. This is from the report–

“On February 5, responders mitigated the fire, but five derailed DOT-105 specification tank cars (railcars 28–31 and 55) carrying 115,580 gallons of vinyl chloride continued to concern authorities because the temperature inside one tank car was still rising. This increase in temperature suggested that the vinyl chloride was undergoing a polymerization reaction, which could pose an explosion hazard. Responders scheduled a controlled venting of the five vinyl chloride tank cars to release and burn the vinyl chloride, expanded the evacuation zone to a 1-mile by 2- mile area, and dug ditches to contain released vinyl chloride liquid while it vaporized and burned. The controlled venting began about 4:40 p.m. on February 6 and continued for several hours.”

My colleague said that a fire releases aerosols that are likely to be especially deleterious to the lungs. Burning organic chlorides leads to hydrochloric acid formation with all of the joy that it brings to the dance. The smoke plume, elevated by convection, and probably carrying some amount of unburned chemicals will spread with the aerosols far and wide. This would contaminate a larger patch of environment and expose a more distant population than a simple spill at the crash site would. He wondered to what extent the chemicals shouldn’t have been removed at the site, spill or not, and the land be designated as a Brownfield.

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Elon Musk has been running off at the mouth again, this time seeming to take sides with the Dilbert cartoonist Scott Adams who was recently given the death penalty of abandonment by his publishers. Adams used his cartoon to go off on the Black population saying that Whites “should get the hell away from Black people” referring to them as a racist hate group.

Set aside the merits/demerits and morality of Adams’ racial views for a minute. As an adult and businessman he should have known the boundaries of acceptable content in his cartoon strips in the current social environment. He published content that appeared to have alignment with white supremacist ideas. In publishing this content, he made himself radioactive and he was dropped by his publishers who happen to have better business sense. What a dunce. He was playing with a loaded gun and it went off in his face.

So, His Excellency, Elon Musk, has stepped into the fray and condemned the excommunication of Adams from the comic strip pages. Musk said that while Adams’ comments weren’t good, there was an element of truth in them. He accused the media of providing a “false narrative” by giving more attention to Black victims of police violence than to White victims of police violence. This is on top of his general loosening on hate speech on Twitter and the reinstatement of banned accounts such as with #45. Musk is broadcasting that hate speech is as valid as any other speech on his platform. Businesses like Twitter are free to edit content or not as they please. Musk believes in a rough-and-tumble environment where most anything goes. As an owner, he is certainly free to do that. But as owner, he is also responsible for content that drives away business.

Irrespective of your beliefs in this matter or the obvious morality issues, it should be apparent that neither Adams or Musk seem to care about the effect on business of draping yourself in the flag of racism, or even just of allowing the perception of it. Savvy is a kind of vector- it has magnitude and direction. Musk has strong vectors in the technology direction, but not so much in the public relations direction. He doesn’t seem to have full control of his mouth just yet.

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