A logic puzzle for Martians

Don’t worry about what it means. It just came to me in a dream last night, so I wrote it down. I often have very odd dreams.

Al, Bill, Chuck, and Dave have a weekly Gourmand’s Club, and this week Al has baked a perfect and delicious cherry pie. However, Bill has invited a friend, Ed, to join them, creating a group of five and creating some difficulty in dividing the pie fairly. As their guest, they’ve given Ed the knife and asked him to do the honors. How should Ed handle the situation? Assume everyone is equally hungry and that the pie is perfectly circular with a uniform distribution of mass.

A.   As it turns out, Ed is a Libertarian. He uses the knife to hold the other four at bay, while he uses his left hand to stuff great gooey fistfuls of pie into his face until it is all gone.

B.   Ed is a Libertarian who eats the whole pie. Al, Bill, Chuck, and Dave let him finish, then smile wolfishly and pull out an array of handguns and knives and axes. “What Bill didn’t tell you, Ed,” says Chuck, “was that the club had a hankering for barbecue this week, and your sweet marbled flesh is on the menu.” Ed is quickly cleaned and jointed, and the meat is distributed fairly using a butcher’s scale, and a rack of ribs is soon sizzling on the grill for the afternoon’s repast.

C.   Ed eats the pie, and the remaining four cut Ed into equal parts for distribution and consumption. Sirens wail; there is a pounding on the door; a megaphone blares. “THIS IS THE POLICE. IT IS IN THE INTERESTS OF A SECURE AND STABLE STATE THAT CITIZENS HAVE THE RIGHT TO LIFE AND LIBERTY. GIVE YOURSELVES UP, CANNIBALS!” There is a brief flurry of violence, followed by trial, incarceration, and eventually, death. The right of 300 million Americans to bake and consume pie without fear of death and dismemberment by roving bands of cannibals is preserved.

D.   A concentrated mass of complex sugars and fats is rendered temporarily inhospitable by high temperatures. As it cools, new bacteria settle on it and begin to colonize it. They are interrupted briefly by the intrusion of a few metazoans who, in a brief flurry of activity the details of which are insignificant and inconsequential, assist in the breakdown of the nutrients by first distributing them to massive internal colonies residing in their guts, secondly sharing the remaining nutrients in the form of a fecal slurry to bacteria outside the organisms, and eventually by dying to deposit great rich lumps of protein for consumption. The bacteria win. The bacteria always win.

E.   The planet is in a state of dynamic equilibrium with respect to carbon, with complex cycles of release and sequestration.

More examples of that sophisticated theology

I know you’ve been wondering about the answer to these questions: Does Poop Smell in Heaven? How about before the Fall? Now you can get answers.

The answers are:

  • Nobody poops in heaven.

  • If you’re a young earth creationist, nobody may have pooped during creation week, but if they did, it didn’t stink.

  • If you are a theistic evolutionist, then poop did smell.

All I can infer from that is that the more godly and fundamentalist you are, the more likely you are to be constipated.

Those dirty, filthy Catholic practices

Standing in line to swap fluids and disease by swilling from the same cup was going to get someone in trouble, eventually — and now it’s happened. Catholics in New York have been exposed to hepatitis A through sharing Jesus’ blood.

All the practitioners have been asked to get tested and vaccinated right away.

There is no word on who broke the ugly news to Jesus, but you just know that guy is like a major vector for all kinds of nastiness, so he’s probably used to it by now.

Carolomics?

I just got a copy of this paper in my email, straight from Santa Claes, and it’s a good thing, because when I checked our library didn’t have a subscription to PNAS NorthPole. I think it was sent to me because I’ve been such a good boy this year (oh, you didn’t get one? We’ve found the naughty children, then!)

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They’ve associated a 7-character amino acid sequence (for instance, FALALAA or NAVIDAD) with a common Christmas carol (“Deck the Halls” or “Feliz Navidad”), and searched GenBank for all instances, and they’re calling this the Carolome. I know, that’s all Jonathan Eisen wanted for Christmas was another omics word.

The most recent version of the public genome database – GenBank – contains as of June 11, 2010 close to 3x 1011 base pairs. In line with studies attempting to identify all proteins derived from the database (proteomics), all metabolites (metabolomics) and all genes (genomics), we here have made a concerted effort to systematically identify all Christmas carols deposited in the sequence data. We here name this field of research Carolomics. The most abundant entry in the Carolome is ‘Deck the Halls’ (Deck the halls with boughs of holly, Fa la la la la, la la la la). We find this carol in 21 genomes. The second most prevalent carol in the Carolome is ‘I Saw Mommy Kissing Santa Claus’ found in 17 genomes including that of the wine grape suggesting a genetic link between mulled wine (aka Glögg) and Christmas celebration. Third most common carol in the Carolome is Ave Maria with 12 identified locations in the GenBank genomes. These findings establish a direct role for Christmas carols in the functional imprint and transfer of genetic information. In the future it will be essential for researchers to determine the presence of carolomes in sequence data; both to increase identified database constituents as well as to more fully and completely understand the proven transference of meme data between genomes.

Now maybe this means there’s a little bit of Christmas in all of us, except…when I scanned through the list of organisms carrying carol-associated sequences, I noticed a marked shortage of human sequences. In fact, none were listed at all. The christmasy organisms mostly seem to be bacteria, with a few fungi and protists thrown in, with one exception: “Ave Maria” seems to turn up in pigs and rats.

There is another little problem with the analysis. They used HTLCALI (“Hotel California” by the Eagles) as a negative control (it was found nowhere). It’s a serious flaw in the amino acid code in that there is no reasonable way to encode a 7 letter sequence for BAH HUMBUG, since you can’t use B or U.

It seems a waste of vodka

Somebody is angling for an Ig-Nobel, I think. Apparently, it’s a Danish myth that you can absorb alcohol through your feet, so soaking your feet in a tub of spirits is a way to get drunk (they also mention that soaking your feet in beet juice will make your urine red, but they didn’t test that one, unfortunately). So the hypothesis that one can get drunk through your feet was thoroughly tested.

The participants abstained from consuming alcohol 24 hours before the experiment. The evening before the experiment they rubbed their feet with a loofah to remove skin debris. On the day of the experiment, a baseline blood sample was taken through a venous line. The participants then submerged their feet in a washing-up bowl containing the contents of three 700 mL bottles of vodka (Karloff vodka; M R Štefánika, Cífer, Slovakia, 37.5% by volume). Before each blood sample was taken the venous catheter and cannula were flushed with saline by a trained study nurse. Plasma ethanol concentrations were determined every 30 minutes for three hours. Blood samples were taken to the laboratory for immediate analysis by the study nurse. Plasma ethanol concentrations, measured as soon as possible in case of rapid and potentially fatal increases, were determined using a photometric method, with a detection limit of 2.2 mmol/L (10 mg/100 mL, corresponding to 0.010% weight/volume). Participants simultaneously recorded intoxication related symptoms (self confidence, urge to speak, and number of spontaneous hugs) on an arbitrary scale from 0 to 10.

The results: it didn’t work. Blood alcohol levels didn’t even rise to testable levels, and no one felt an urge to start hugging.

I’m sure you’re all disappointed now. If you’re disappointed because we don’t know what happened to the 2100 mL of vodka after the experiment, you should be worried about your possible alcoholism.

The authors left several questions open.

Many questions are still to be answered in the research specialty of alcohol transport across non-gastrointestinal barriers. This study has shown that feet are impenetrable to the alcohol component of Karloff vodka. Other stronger beverages, beetroot juice, or combinations of juices and alcoholic beverages may, however, cross the epithelial barrier of the skin. Moreover, new pastimes, such as “eyeball drinking,” have emerged. The significance of this activity is unknown. Rumour has it that it makes you drunk fast . . . and may damage your eyes.

Wait. Eyeball…drinking? What’s up with those Danes?