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science

Odd Lots

  • A study performed almost fifty years ago has come back into the light, in which half of a reliable (i.e., institutionalized) sample population was fed saturated animal fat, and the other half was fed vegetable oils. After almost five years researchers found that low cholesterol was not heart-healthy. For every observed 30 point drop in cholesterol, overall mortality went up 22%. Step away from the corn oil!
  • Again, not new (from 1998) but intriguing: A study showed that people on a high-fat diet exhibited a better mood than those on a low-fat diet. I’m always in a better mood when things taste better, and fat tastes better than almost anything else you could name.
  • We are slaughtering so many sacred cows these days: A brand-new study shows that only 20-25% of people exhibit BP sensitive to sodium. And not only that: Among the others, the ones who ate the most salt were the ones with the lowest blood pressure.
  • OMG: Cheese is as addictive as crack! Actually, it’s not. And today’s fake science is brought to you by a former vice-president of PETA. Yes, scientists have a constitutional right to vent politicalized nonsense and swear fealty to political parties and ideologies. I have a constitutional right to mark down their credibility if they do.
  • I’ve been saying for a long time that counting calories is worthless, based on research that goes back almost sixty years. If The Atlantic piles on, I suspect the debate is over.
  • For her eighth birthday recently, I gave my niece Julie three books on the visual programming language Scratch. Julie, who, when her mother told her she was too young for roller skates, tried to make her own out of Lego. I’m not sure what she’ll do with it…but trust me, she’ll think of something. (Thanks to Joel Damond for the link.)
  • Due to an intriguing gadget called an isotope ratio mass spectrometer, we can say with pretty reasonable confidence that human beings were top-of-the-food-pyramid carnivores long before we ever domesticated plants. Yes, it’s a long-form piece. Read The Whole Thing.
  • Look at the US Drought Monitor. I remember when much of California and Nebraska were dark brown. If this be climate change, let us make the most of it.
  • This may be funnier if you’re deep into RPGs, but I found it pretty funny nonetheless. I suspect that I dwell somewhere in the Diverse Alliance of Nice Guys. And hey, that’s where Space Vegas is.
  • Beware the Bambie Apocalypse! (Thanks to Esther Schindler for the link.)

Splendor in the Grass

Maggies1420.png(Classical reference in the headline, as Glenn Reynolds would say.) Well. Today is 420 Day and in Colorado, at least, it’s something of a state holiday. Carol and I watched an entire industry come out of nowhere over the last few years, since the historic recreational marijuana referendum in 2012, with legalization actually happening on January 1, 2014.

Counties and municipalities were allowed to opt out, and (of course) Colorado Springs did. Much of Colorado, in fact, opted out, which makes it all the more remarkable that the state banked over $150M in tax revenue in 2016 alone.

If any of the dire predictions from the antigrass side came true, I didn’t hear about it. The big problem with traffic accidents in Colorado (as in most places these days) is texting, not toking. Shops require a photo ID just to come in the door, so teen purchases are unlikely. (This doesn’t mean some don’t get it from older friends, not like that’s a whole new thing.) The new labeling rules are all to the best, since now you have at least some sense for what you’re getting, and how much. This didn’t help journalist and old-school stoner Maureen Dowd back in 2014, who ate a whole THC-infused candy bar at once and freaked out bigtime. She wasn’t an outlier; others have reported similar issues. (My stoner friends tell me the answer is vape sticks, which vaporize a tincture without combustion, so that you’re not inhaling smoke.) Inhaling smoke or steam is for several reasons better than eating the stuff: You feel the effects sooner and so can stop when you’ve gotten as high as you care to be. Also, some research indicates that digestion involves the liver and changes the chemical mix that gets into the bloodstream, and not necessarily in a good way.

Maureen Dowd (who’s five months older than I) might have stumbled a little because the stuff she used to smoke in the ’70s was ditch weed compared to what’s being grown today. There’s a good book on this: Supercharged by Jim Rendon, which explains how selective breeding has sent the THC content of weed through the roof in recent decades. That would certainly give me pause; I took two hits off a joint in 1975 and was depressed for days afterwards. (Maybe that was just me; Carol was away at grad school and I was very lonely.)

Given its recent legalization in other states (California especially) recreational weed has the, um, whiff of destiny about it. Arizona had a measure on the ballot last fall, which narrowly failed, 48%-52%. I was boggled that it came that close, which leads me to believe that we’ll get it here the next time it comes up for a vote. I’m all in favor of that, seeing it as I do in the light of Prohibition, which was a titanic mistake that basically created both organized crime and our culture of intrusive government. Marijuana became illegal at the federal level in 1937 (though some states had outlawed it before that) which means that the nation did just fine for almost forty years after the weed became established here.

Black markets are never good. Yes, I suppose we have to weigh the consequences of widespread use against the criminal violence that black markets invariably generate. There is research linking marijuana use to schizophrenia, especially use by teens and young adults.Causality is still in dispute, but the correlation is there. Is that worse than ruining young lives with prison terms, or seeing them die in drug wars? I’m unconvinced. My Uncle Louie drank himself to death, as do many others every year, yet we tried prohibition of alcohol and it was a disaster. There may be no good answers. There may be no answers at all. The issue still hangs in front of us. Once the biggest states go to legalization it will become academic, and a coterie of Republican congressman are trying to get the Federal Government out of the pot enforcement business entirely and kick the whole things back to the states, where it belongs. I expect to live long enough to see whether legal weed is a blessing or a menace. As usual, I’m betting on blessings, especially once research on the plant ceases to be illegal. As with black markets, no good ever comes of ignorance, especially government-imposed ignorance.


The photo above is the sign for Maggie’s Farm, a medical marijuana dispensary in Colorado Springs, not far from where we lived. The property is a little ratty, but oh, that street address is solid gold.

Odd Lots

  • I had some fairly sophisticated oral microsurgery about ten days ago, and it kind of took the wind out of me. That’s why you’re getting two Odd Lots in a row. I have things to write about long-form but have only recently found the energy to write at all. Promise to get a couple of things out in the next week.
  • Some researchers at UW Madison are suggesting that sleep may exist to help us forget; that is, to trim unnecessary neural connections in order to improve the signal-to-noise ratio in the brain. Fair enough. What I really want to know (and am currently researching) is why the hell we dream. I doubt the answer to that is quite so simple.
  • Ultibo is a fork of FreePascal/Lazarus that creates custom kernel.img files for the Raspberry Pi, allowing direct boot into an embedded application without requiring an underlying OS. I haven’t tried it yet (still waiting on delivery of a few parts for a new RPi 3 setup) but it sounds terrific. Bare metal Pascal? Whoda thunkit?
  • Humana just announced that it is leaving the ACA exchanges after 2017. As I understand it, that will leave a fair number of counties (and some major cities) with no health insurance carriers at all. Zip. Zero. Obamacare, it seems, is in the process of repealing itself.
  • NaNoWriMo has gone all political and shat itself bigtime. You know my opinions of such things: Politics is filth. A number of us are talking about an alternate event held on a different month. November is a horrible month for writing 50,000 words, because Thanksgiving. I’m pushing March, which is good for almost nothing other than containing St. Patrick’s Day. (Thanks to Tom Knighton for the link.)
  • Paris has been gripped by rioting since February 2…and the US media simply refuses to cover it, most likely fearing that it will distract people from the Flynn resignation. Forget fake news. We have fake media.
  • I heard from a DC resident that there was also a smallish riot in Washington DC today, and so far have seen no media coverage on it at all.
  • Cold weather in Italy and Spain have caused vegetable shortages in the UK. Millions of small children who would supposedly never know what snow looked like may now never know what kale looks like. Sounds like a good trade to me.
  • Trader Joe’s now sells a $5 zinfandel in its house Coastal brand, and it’s actually pretty decent. Good nose, strong fruit. Seems a touch thin somehow, but still well worth the price.
  • I don’t know if you’ve ever seen Gahan Wilson’s cartoons in Playboy and National Lampoon, but Pete Albrecht sent me a link to an interview with Wilson that explains why he did certain things the way he did, like his brilliant series called “Nuts” about how the world looks and feels to small children.

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  • Whew. We’re in Phoenix, now permanently, with the Colorado house on MLS. Much remains to be done, but the immense project of getting our house emptied and ready to sell has been nailed. The Smaller But Still Significant Truck Full of Stuff has emptied itself into our living room, and we have a week or two of sorting and sifting and putting away. Overall, we’re in good shape.
  • Iconic Mad Magazine cartoonist Jack Davis has died, at 91. I’ll readily admit that I used to read Mad while I was in high school, though not where my parents could see me. Humor mattered to me, as it does to this day. The only Mad artist who rivaled him in my view was Mort Drucker, who is still with us. (“I don’t believe your ears either, Mr. Spook.”)
  • I’m wondering if it would be possible to write a Windows-like user shell for Windows 10 IOT, which is available for the RPi. (You would be perfectly justified, this time at least, in asking “Why would you want to do that? Answer: Because it would be a cool hack, and it would probably annoy Microsoft, which is always a plus.)
  • Do you see the sunspot? I don’t see the sunspot.
  • We have now gone a record 129 months without a major hurricane making landfall on the US mainland. One of my friends continues to argue that Superstorm Sandy was a major hurricane because of the damage it caused. Ok…except “major hurricane” is a technical term in climate science, with a technical definition: Class 3 or above. Sandy was Class 2 when it hit the Atlantic Coast, and not a hurricane at all when it did the most damage. We’re talking about sustained wind speed, which is the only way we have to objectively classify hurricanes and get a handle on hurricane trends over time.
  • I got the impression (see above) that I was supposed to bow my head and whisper, “Hurricane Sandy was a horrible tragedy,” every time I talked about hurricane physics. Uhhhh…no. That’s like requiring me to say, “Nuclear bombs are horrible things,” every time I talk about the physics of nuclear fission. Sorry. Not gonna happen. Emotion has no place in science, except to politicize discussion and demonize dissent.
  • Where do Americans smoke the most weed? No points for guessing Colorado, though central Maine has a surprising constituency. What else do you do during those interminably miserable winters? (Thanks to Esther Schindler for the link.)
  • Speaking of which, Donald Trump supports allowing states to legalize marijuana, a position neither our president nor Hillary Clinton has taken. This is truly the weirdest presidential election in my considerable lifetime.
  • To be honest, I’m more interested in nootropics. Here’s a light article worth citing because it mentions a nootropic I had not heard of before: L-theanine.
  • Which is best used in conjunction with the oldest and probably best nootropic of all. Drinking coffee significantly reduces the risk of suicide. Well, caffeine raises mood, therefore acting against depression, and depressed people are those mostly likely to kill themselves.
  • Oh, and coffee acts against prostate cancer, too. I never drank coffee regularly until I was 33. I hope that wasn’t too late.
  • We had numerous Nash Ramblers when I was a kid. The company just turned 100, even though they became AMC and got devoured by Chrysler years ago. Nash did a lot of good stuff, some of it far earlier than their competition.
  • Why do I have to say this so much? Genuine virtue does not need signaling. I’ve come to the conclusion that all signaled virtue is fake. The rest of us are onto you. Just stop.