February 2008
Let It All Hang Out
February 28, 2008 - 12:19pm | CristyMy husband, Melvix, went to Evergreen. I made him this pillow with a felt geoduck on it for Christmas. It's more than he deserved. FYI- The mascot of The Evergreen State College, aka TESC, is the large and phallic geoduck--pronounced gooey duck. The school motto is Omnia Extares which roughly translates into "Let It All Hang Out."
Netflix Ratings and the Anchoring Effect
February 28, 2008 - 11:34am | MelvixThere's an interesting article at Wired about about a competitor for the Netflix algorithm prize who is using behavioral economics techniques instead of mathematics-based techniques. He doesn't reveal many specifics, except that he's using the concept of "anchoring," which is the idea that exposure to numbers will influence how a person makes choices (like whether to buy something, or, in this case, the how to rate a DVD).
The example given in the article is simple: if a person watches three movies in a row and gives them each 4 stars, then watches an even better movie, they would probably give that movie 5 stars, because it's one better, right? But if they watched 1-star movies in a row, then followed them by the same good movie, they would probably give it a lower score, like a 3 or a 4.
(Also worth reading: a recent article at the New Yorker on the subject of anchoring and why we make systematic irrational decisions.)
Ars Moriendi: Impatience
February 27, 2008 - 11:25am | MelvixI have become a little obsessed with this woodcut, found in the book "The Flowering of the Middle Ages."
It's from a series of medieval woodcuts called Ars Moriendi ("The Art of Dying" or "How to Die") which illustrate the many temptations that will come to a person in their dying hours. This one in particular is describing the sin of Impatience. The sick man is using his final hours on this earth to make everyone around him miserable. He's overturned his table and is kicking his doctor off the bed, thereby putting his soul in mortal danger.
There's a whole bunch of things I like about this illustration. I like the way the way the clothes and blankets are drawn. I like the composition. I like the fact that there's a complete absence of reference to the Bible. And I like the primitive speech bubble scroll-thingies. More cartoonists should use those.
Above all, I like the woman in the foreground. Even though there's all this other drama going on, the woman is the focal point of the composition for me. She's standing there, holding a drink and a plate with some kind of meat on it, but she can't put it down because the dying jerk has just overturned the table. She's facing away from the action, as if she's taking a moment to collect herself so she doesn't do anything she'll regret. And she appears to be rolling her eyes.
Isn't that great?
This series of woodcuts was duplicated many times in the early- to mid-1400s, so we can compare this one (which isn't attributed to any specific printing of the series) with others.

The two versions are nearly identical. This one is a little cleaner. The line work is better. But look: the woman in the foreground isn't as pretty and she isn't doing anything interesting with her eyes. She appears to be looking at the demon, or contemplating the overturned table.
Here's the engraving by the Master E.S., which is usually thought to be the original.
A world of difference! The original lacks the vitality of its copies. The dying man doesn't look like he's dying. The doctor doesn't look as annoyed to be kicked, and the woman bringing the food looks like the picture of patience, as if she's bringing him dinner despite his being a wanker.
How Long Do You Need to Boil Water?
February 26, 2008 - 12:02pm | MelvixI have always thought that there was some kind of magical number of minutes for water boiling until it became safe to drink, but apparently this is not the case:
The correct amount of time to boil water is 0 minutes. Thats right, zero minutes.
"According to the Wilderness Medical Society, water temperatures above 160° F (70° C) kill all pathogens within 30 minutes and above 185° F (85° C) within a few minutes. So in the time it takes for the water to reach the boiling point (212° F or 100° C) from 160° F (70° C), all pathogens will be killed, even at high altitude."
More low-tech water purification techniques:
Boiling water in a plastic bottle
Solar water distiller
Wine bottling notes
February 25, 2008 - 9:41am | MelvixI bottled the wine over the weekend*. I think I'm getting the hang of siphoning, as more stuff gets into the bottle than onto the floor.
I have deduced, somewhat unscientifically, that this wine is a Riesling, based on the similarity between the flavor of this wine and a Riesling that our neighbor served one night last summer. This wine has a much greener taste, very dry, very tart, won't win any awards, and I suspect that the grapes where a little underripe when I picked them. Also it probably could have used a little added sugar.
One big mistake I made here was that I racked too soon, before the wine had cleared completely. I did this becuase the initial ferment was in a 5-gallon bucket which had too much air inside, and I was afraid of making the same mistake I made with the dandelion wine. Really, I should have racked it again, after it cleared more. Instead, it sat on a thin layer of must which crystallized on the bottom of the jugs. That can't have been good.
I'm calling this a success, especially because I can look forward to a whole summer of feeding this wine to friends and watching them pretend that they like it.
* I actually bottled half of the wine around Christmas and gave most of that to the neighbors that provided the grapes.
Cowgirl
February 18, 2008 - 12:27pm | CristyWhen my sister said she was moving back to Texas, I made her and her husband this tea towel with this hot cowgirl and a big "Texas Bound" in red and blue.
Design by Sublime Stitching









