Saturday, September 12, 2009

Let's talk about the word "data"


(The data show a downward trend.)

A pet peeve of mine is the abuse of the word "data", and it has been bugging me for years.  Specifically, commentators on tv and radio, websites, and magazines almost never get the agreement between subject and verb correct, when the subject of the sentence is the word "data".  (From a Google webpage: "There is no data for this view").  The word "data" is plural.  So, for example, a correct sentence would be, "These data are not very interesting".  It is incorrect to say, "The data is foreboding".  I watch CNBC, the business channel, several hours per day during the week when the stock market is open, and those people happily get it wrong all day long.  I'm sick of this!

All scientists know that the word "data" is plural.  Our fear is that our research will produce only a single piece of information, which would be a "datum", the singular of the word "data".  I am sure all economists know the same.  But those who report on science or economics continue to get it wrong.

Wake up media!  Correct yourself!  Set an example!  Be the first in your profession to get this right.  And, by the way, the word is pronounced "day ta"; don't pronounce it like it was spelled "datta".  But that is another subject.  Let's just start with baby steps.

(Addendum: I now have a Cause on Facebook called "The Word "Data" is Plural".  Please join it if you want to support this important movement.  Among my FB friends are many tv commentators (Joan Lunden, Michael Wolff, Ron Insana, Amy Robach, Peggy Noonan, George Stephanopoulos, Contessa Brewer, Alexis Glick, Craig Crawford, Charlie Gasparino, etc.).  If any of them actually pick up on this Cause, maybe we can make an impact.)

Friday, September 11, 2009

DrTom's first Rosh Hashanah

(Adam Sandler.  This guy wrote and sang a song that can help you understand the Jewish holiday that is NOT Rosh Hashanah.)

Next Saturday Robin and I are invited to the home of our son-in-law's relatives to celebrate Rosh Hashanah for the first time in our lives.  Our son-in-law Mitch is Jewish; we are not.  We know nothing about this Jewish holiday, so we feel a bit intimidated, as we will be the only ex-Lutheran and ex-Congregationalist atheists in attendance. 

My wife and I were raised with the custom that when you are invited to someone's home for a meal, you bring an appropriate gift or item to contribute.  What the heck would that be in this case?  Is there a Rosh Hashanah cake we can buy at the bakery?  A Rosh Hashanah pickle or pretzels?  Maybe there is something growing in DrTom's gardens or woods that would work.  Is there anything screaming "Mazal tov! Eat me for Rosh Hashanah"?  Do I have any kosher fungi growing on a log, or kosher fiddleheads (no, that would be in spring), or matzah balls (do they grow in the woods?).

Discover China

We have been to numerous Jewish ceremonies since our daughter married Mitch, so it is not like we know nothing.  Her wedding was great--all that dancing with chairs and stomping glasses on the floor.  Baby-naming ceremonies with good food.  A somber funeral.  Even the briss for my helpless grandson, with all that cutting and blood and wasted foreskin, was bearable.  So much Hebrew spoken at all these events that I now feel so completely at ease with the language that I even utter a couple of remembered words when I smash my finger with a hammer or drop a log on my toes.  The beauty of using Hebrew when you are angry or in pain is that if anyone hears you, they simply think you are breaking into a verse of "Fiddler on the Roof".  But we have no experience with this particular Jewish holiday.

I even listened to that Adam Sandler song several times to get some guidance about Rosh Hashanah, but then realized his song is about that OTHER Jewish holiday, Hannukah.  How does one dress for Rosh Hashanah?  Formal or biz cas?  Should I obtain a yarmulke (pronounced yamaka) to wear?  Maybe you can find one of those at an army-navy surplus store.  And, do I have to drink Mogen David wine at this event or can I order a single-malt?  Does my cigar have to be kosher, or can it just be Nicaraguan?

I have so many questions and I feel so ignorant.  But I guess I will just follow one of my mottos in life for this event, and "Just show up, and be prepared to have a good time".

Thursday, September 10, 2009

The scorpion house

(A scorpion under UV light.  Would you take a shower with this critter?)

Let's go back in time a bit for this anecdote.  I find all organisms absolutely fascinating, from elephants to the malaria parasite. Their morphology, behavior, and physiology are incredible manifestations of natural selection. They are all interesting, often beautiful, and sometimes obnoxious. In my book, scorpions are one of those animals that cause immediate repulsion, with their pair of claws at the front of their brown or black body, and that ominous stinger that they hold over the body in strike readiness. For about a year, my wife and I and our three children rented a farmhouse in Monteverde, a small community in the Tilaran Mountains in Costa Rica. Months after moving there, we passed a local resident on the dirt road who asked where we lived. After describing the location to him, he immediately said without fanfare, “Oh, you live in the scorpion house.”  It turns out that the house was also home to a family of Watson's tree rats, a whistling mouse, some fruit-eating bats, and dozens of species of moths, ants, wasps, katydids, and spiders.

Of course, by that time we had already discovered the fact that the house had a healthy population of a species of black scorpion about three inches long. Why was this fact not advertised by the landlord? Why did the multiple listing book not inform us of this? Why wasn’t the house cleared of this hideous looking invertebrate by Acme Pest Control before our arrival with a 5-year old child? I guess we were not in Kansas anymore.

This stingy occupant of our home could be found almost anywhere in the house, but scorpions like to be in a dark place during the day, and then to move about after dark. We regularly checked the cushions of the sofa, our shoes, the shower curtain, bed pillows, clothes, and closets for the sneaky critters. We acquired a house cat during our stay there, and the best thing about this feline friend was his proclivity to hunt down scorpions in the house. In fact, on Christmas morning 1986, we found a freshly killed scorpion placed carefully on the white sheet beneath the tree where there were precious few gifts that year. Just what I always wanted!

But what about the biology of this 8-legged arachnid? From the DesertUSA website: “Scorpions are predatory. They often ambush their prey, lying in wait as they sense its approach. They consume all types of insects, spiders, centipedes, and other scorpions. Larger scorpions may feed on vertebrates, such as smaller lizards, snakes, and mice if they are able to subdue them. They capture their prey with their pedipalps, paralyzing them with their venom as well if necessary. The immobilized prey is then subjected to an acid spray that dissolves the tissues, allowing the scorpion to suck up the remains”.  Sounds just great.

Scorpions often appeared at night and would crawl on the wooden ceiling or open rafters of this rustic house. One night, my wife and I retired to bed, turned off the light, gave each other a kiss, and then turned our heads in opposite directions to settle in for the night. At that very instant, I felt a light “thump” on the pillow between our heads, in the exact location where we had kissed about 10 seconds before. I just knew from the heft of the thump, what it had to be.  I jumped out of bed, turned on the light, flipped up the pillow, and there was a large scorpion that had already hidden itself beneath the cushiony refuge. I was happy it had not fallen from the ceiling a few seconds earlier. Damn, this is disturbing.

Several weeks later I was taking a shower. I always checked the shower stall thoroughly just to make sure that it was free of “friends”. All clear. I started the water, shampooed my head, and while I was scrubbing away with my eyes closed due to the soap, I felt something crawling up my leg. You guessed it, and I knew it again. I opened my eyes to see the forward progress of a large scorpion, now at knee level and moving rapidly. Another 18 inches higher and this thing would be in DrTom's "no-fly zone".  The scorpion must have been in the drain, and when the water began to flow, it crawled out of the drain and up the nearest vertical structure, which was my left leg. I flicked it off quickly. Geez, is nothing sacred?

During all these close calls, only my wife ever got stung. She was folding clean clothes and patted a scorpion she did not see. The sting is much like a wasp sting, but has a burning sensation that lasts for several hours. Other scorpion species in Arizona and New Mexico are apparently more toxic than this Costa Rican relative. About 10 years after we returned to the states, I visited friends who were living in the scorpion house in Monteverde. In the morning, I put on my jeans hastily and was immediately stung on the inside of my thigh. I ripped off the pants, which I had left on the floor overnight, to find a scorpion inside the leg. I had forgotten what had become a daily routine when we lived there—the vigorous shake of the clothes before you put them on.

I often say that bad memories are better than no memories at all. I am, of course, overstating the case, because our year in Monteverde was truly magical, and it changed our family forever in many ways. But I can do without the daily vigilance that comes with living with an unwanted guest that can inflict pain. Now, when a mosquito or black fly lands on my arm in upstate New York, I look down at the puny wimp and think to myself, “You’re nothin”.

Wednesday, September 9, 2009

Canning pears as a senior citizen

(A counter full of canned pears.  My kitchen will look like this soon, right?)

Today I intend to can as many of the pears from our pear tree as is humanly possible.  I have been waiting for this day for weeks, as I watch the greenish fruits become more succulent and yellow with every passing August day.  I pruned the tree in January when you are supposed to, enduring bitter cold.  I tried to keep raccoons from climbing the tree and eating the fruit.  I picked up ripe fruits that dropped on the ground before Zeus could eat them.  I have done everything right, and now the moment of truth is here---today---right now.  I can't help it that my wife's sister is visiting; she will just have to peel pears until this important work is done.

I have been checking on our supplies for this job for about a month.  Wide mouth jars-check.  Wide mouth lids-check.  Wide mouth rings-check.  Sugar-----shit.  Holy crap, we need sugar, and lots of it.  And ascorbic acid to prevent spoilage and browning of the fruit.  On my way home from the airport the other day, I stopped at the Candor market and beat out a more elderly lady to load the two remaining bags of sugar from the lowest shelf to my shopping cart.  One disadvantage of aging is that you can not bend over as far or as fast as a younger, 62-year old retiree.  I don't think a woman of her age should be eating sugary foods anyway, so I probably did her a favor.  She might even be a diabetic. 

So with Management's guidance, I carefully went through the steps for proper and safe canning.  Washed the jars and rings in the dishwasher, sterilized the lids in boiling water, mixed up a light sugar water solution, peeled pears, cut them in half, hollowed out the core, placed the pear halves in a clean jar, poured the solution into the jar to within a half inch of the top, put the lid on, tightened down the ring, placed the full jars in the pressure canner on the stove, and waited for it to boil for 10 minutes.  When the boiling was over and the pressure was relieved (these pressure cookers scare the hell out of me), I removed the jar of pears to cool, and waited for the lid to snap down due to the vacuum formed inside the cooling jar.  And voila!  Four beautiful jars of pears.  Four?  What the heck??!!

It turns out that only the pears on top of the basket were ripe, so I could only can a few jars today.  Now I need to wait until the rest of the fruit turns.  I've picked up and squeezed each piece of fruit to check for softness so many times that my hand is cramping.  How long can I sit in this chair watching that basket of fruit?  Does it take longer for paint to dry or for fruit to ripen?  How many more hours will this take?  Will it happen at midnight or early in the morning?  Maybe tomorrow, but I'll be ready.