Geeky Bob

Just a short, simple blog for Bob to share his thoughts.

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More 511th Stories: Sometimes You Should Shut Up And Be In The Photo

In my last year at Fulda, I was chosen to be the translator for COL John Abrams, (commander of the 11th Armored Cavalry Regiment [ACR]), during a ceremony when GEN Boris Vasilievich Snetkov, (commander of the Group of Soviet Forces in Germany [GSFG]), and GEN Alexandrov (commander of the Soviet Military Liaison Mission in Germany [SMLM]) came across the border.

EPSON MFP image

When the 11th ACR's official photographer for the ceremony heard that I was COL Abrams' translator, he asked if I had a top secret clearance; and if so, was he forbidden from taking my photo. Like many people, I hate having my photo taken, so I told him that it was against regulations to take a photograph of me.

Later on, however, COL Abrams followed up with me and said that I had done a great job as his translator, so he had instructed the photographer to make 8x10 copies of any of the photos from the ceremony for me to keep. (I think you can guess where this is going, even though I didn't at the time.)

The photographer called me when the proofs were ready, and when I showed up at his office, I discovered that he had - in fact - taken photos from dozens of angles, and yet he had managed to faithfully keep me out of every shot. The closest he came to having me in an image was during the pass-and-review, where I was walking to the right of GEN Snetkov. On the bottom left of the original photo you can see a sliver of my shadow, which completely disappeared when I scanned it.

EPSON MFP image

I learned an important lesson from this experience: sometimes you should just shut up and let someone take your @#$% photo.

Posted: Aug 28 2019, 06:41 by Bob | Comments (0)
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Always Remember to Shave in the Army

I attended the USAREUR Air Assault School in 1988, and one of the cadets failed to shave one morning.

He was ordered to dry shave while standing on a stump that was placed in front of the entire class, and he was required to loudly lecture everyone on the merits of daily shaving, while the rest of the class stood at parade rest.

At one point, the following conversation took place:

"Roster Number 30!!! Are you bleeding???"

"Yes, Air Assault First Sergeant!!! Blood helps lubricate the blade!!!"

After which the guy's squad leader was order to kneel next to the stump and catch any blood in his cupped hands, lest any blood hit the ground and desecrate the surrounding area.

Posted: Jun 20 2019, 13:13 by Bob | Comments (0)
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Use the Self Checkout Line and Be Happy About It

A friend recently posted the following image to Facebook, which had the following caption appended to it: "Is this how you feel too? My how times have changed. Used to be there were tons of cashiers. Dressed in uniforms."

Use-the-Self-Checkout-Line

This type of toxic sentimentality that pines for "the good old days" is so far out of touch with reality that it boggles the mind. For example:

Let's assume that a particular supermarket has 10 checkout registers, and these days they only staff three of those. (Which has been my observation quite often.) To staff the remaining 7 registers, you would obviously need 7 more employees. At $15 per hour, that comes to around $31,000 per year per employee, and around $218,000 for the entire store. However, that doesn't include benefits per employee like health insurance and such, nor does that include additional overhead like uniforms, bathroom supplies, etc. So let's estimate an even $300,000 per store to staff those additional cashiers. (Which still doesn't include any employees that will bag your groceries for you, by the way.)

In any event, that $300K has to come from somewhere, and so - obviously - it will have to come from increased customer revenue. With that in mind, if the store was to hypothetically raise their prices across the board by an estimated %10, the additional profits earned at your expense means that you could have those additional 7 cashiers. Of course, your monthly food bill will have increased significantly just for you to have your piece of mind, but that might be a small price to pay for your nostalgia. (Both literally and figuratively.)

However, if this hypothetical supermarket chain hired additional cashiers across all of their 1,000 stores nationwide, that would mean they would need to come up with $300,000,000 in order to ensure similar staffing across the country. That would have major positive and negative ramifications across the country:

  • On the positive side, the chain of stores just created hundreds of new jobs.
  • On the negative side, they just increased the cost of living for every single customer, to include every one of their new hires. As a result, most of those cashiers will need raises simply to make ends meet - and guess where that money comes from? (Hint: customer revenue.)

I should also like to add that none of this discussion takes into account the fact that the Food Stamp, WIC, Welfare, and Social Security programs would need to be restructured to match the increased costs, which creates an additional burden on taxpayers.

Truth be told, in many countries across the world you are required to bring your own bags with you to the store and bag your own groceries as you are checking out; no one seems to have a problem with that in those locations. Of course, there are many other countries where shopping means walking to a local meat market where fresh kills are hanging in a vendor's makeshift stand, and in many other countries you actually have to grow your own food or track and kill your own game.

IMG_0296

Personally, I'd rather not have to put up with any of that. Nor would I prefer to endure having to interact with a cashier who clearly cannot stand their job and is questioning every life decision that led to their current station in life. Nor would I like to pay more than what I deem as necessary to buy my prepackaged, ready-to-eat sustenance.

With all of that in mind, it never bothers me when I get to skip the cashier line at a store, swipe my own groceries across a laser scanner, and ultimately pay a lot less for the privilege of living in the most-industrialized society in the history of humanity. I think self-checkout lines and everything that goes along with them are vital parts of a highly efficient system of commerce that our forefathers would have clamored to have had available to them. Waxing nostalgically about "better days gone by" is a useless exercise that fails to accurately appreciate the better days we have in the present.

Posted: Jun 03 2019, 07:33 by Bob | Comments (0)
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Why We Have Memorial Day

Here is a gentle reminder of why we have a Memorial Day:

Memorial Day is not about taking a day off work, burning burgers in backyard BBQs, or picking up additional useless things from one-day sales; Memorial Day is about taking a moment to honor the memory of those we have lost.

Posted: May 27 2019, 09:57 by Bob | Comments (0)
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Minor Debates About the Shroud of Turin

Someone recently posted the following challenge about the Shroud of Turin in a forum that I follow:

"When somebody explains to me without supposition what process produced the image on the cloth with the characteristics that it actually has, I'll consider it conceivable that it was produced by medieval artists. Until that's understood, calling it a medieval forgery is effectively punting; it's an argument from ignorance. Why would anybody produce a forgery manifesting some characteristic with which nobody was familiar? E.g., why would a medieval artist who'd never seen a camera produce a photographic negative? Why would a modern artist produce an image that suggests imprinting by an unknown process? Forgers work by reproducing known characteristics, not unknown ones. The truth is that no MODERN artist could produce those images, nor would any of them try, because nobody understands how they got there. This does not prove that the image is authentic, but 'medieval forgery' isn't even plausible."

I thought that this was a worthwhile challenge/question, and I've actually studied a bit about that over the years. With that in mind, I posted the following two responses:

"There have been several documentaries over the past few decades wherein various scientists and archeologists have demonstrated how to achieve the same results; see How to Fake the Shroud of Turin [from the Smithsonian Channel] for just one such example. One particular documentary that I saw on the shroud many years ago went one step further with the assertion that this technique was commonly-used by medieval sculptors to create facsimiles of statues that they had created. When potential customers would come by their shops, they could look at the facsimile images that were captured on cloth in much the same way that present-day customers might look through a catalog."

"That being said, I make no claims where the Shroud of Turin is concerned. For starters, the shroud is double-sided, which would be atypical for the facsimile theory. In addition, the body depicted on the shroud would be a rather uninspiring statue for a sculptor to have made; the subject is lying on its back and nude, so if this was a facsimile of a sculpture, there would have been a very limited number of places where it could have been displayed. It is plausible that - if this was the facsimile of a statue - then it might have been for an effigy, which would explain the recumbent position, and effigies were quite popular in the Middle Ages. However, Medieval effigies were traditionally clothed, so that would also be a problem with the statue/facsimile theory."

effegies

My response seemed to anger the original poster, and he responded with the following retort:

"Never mind how it's done. Why would a Medieval forger produce a photographic negative, having never imagined, let alone seen, a camera?"

I found his response rather confusing, because his original challenge had been to explain how a medieval artist might have created the shroud, and I had just done so. With that in mind, I responded with the following series of responses:

"Did you not read what I just wrote? Put aside all thoughts of forgeries (which I did not suggest), as well as any present-day thoughts of photography or negatives or whatever. What I mentioned was that some historians have shown that there was a method by which sculptors recorded their works. It had nothing to do with being a 'negative,' it was just a way to record their work during a time when there was no other way to do so. Creating a duplicate of a sculpture would be too costly and take up too much space, and hiring someone to draw/paint a facsimile of a sculpture would be similarly expensive and not resemble the original. Whereas, taking a rubbing of a statue would produce a facsimile of the original, and people continue to employ similar techniques around the world when they make brass rubbings or gravestone rubbings."

"One additional point of note, we tend to think of the shroud as a negative, because when someone photographed it years later, the white-on-black 'negative' of the photo appeared to be a positive (and somewhat 3D-looking) image. However, sculptors used the black-on-white technique to record their work, because the resultant image looked more like their original artwork. So for them, it was never about a negative; to them, the facsimile was exactly what they were going for. Take a look at the following image; we tend to think of the shroud as the face on the right, because it seems 'corrected' to us based on our present-day presuppositions. However, the face on the left looks like a cloth-based representation of a bas-relief sculpture. Sometimes you need to put aside your modern interpretation and look at it from the perspective of someone who lived one or two thousand years ago."

Shroud_of_Turin_Positive_and_Negative

"This brings me back to why I weighed in on this discussion; you had asked for someone to explain a way that medieval artists might have created the shroud. I have pointed out that several scientists and archeologists have done just that; they have positively demonstrated HOW this was possible. What's more, several historians have described the more important question of WHY medieval artists used this technique: to record their work as a means of future advertising. The part that seems the most-difficult for you to grasp is that none of this has anything to do with your modern-day understanding of photography and negative images; the appearance of the shroud as it exists is exactly what medieval artists were trying to create."

"Just to round out the discussion, I never said that I believed the shroud was the work of forgers. Actually, I never weighed in on the veracity of the shroud at all; I was simply answering your questions with several facts that it appears you were unfamiliar with. Which leaves this discussion with the question of whether I believe the shroud is genuine or not. And my answer is - I'm not sure; there is plenty of evidence either way. But that being said, whether the shroud was the burial cloth of Jesus or a medieval artist's record of a statue is immaterial to me. I believe whole-heartedly that Jesus died and rose again, and that's what's most-important here."

Not to beat a dead horse on the subject, but here are my personal thoughts about the Shroud of Turin:

I actually lean in the direction that it might be valid, though it's more like 70/30 split for me. I've studied a lot about it over the past few decades, and I've never been convinced either way. For the longest time I was more like a 50/50 split; I simply wasn't sure at all. When the carbon dating yielded an estimate of sometime around the 13th-century, that made me lean more toward a 20/80 split; but I still wasn't fully convinced either way.

Since then I have watched several documentaries and read several articles about how the carbon dating was done incorrectly, and also about the increasing scientific analysis of chemicals in the shroud that can only be found in Israel. Armed with that knowledge my opinion has shifted more toward the veracity of the shroud than at any other time in my life.

Outside of personal word from God, I am fairly certain that I will never be fully-convinced either way. With that in mind, I have no problems sharing facts that I have learned that either corroborate or negate the shroud; I try to remain open to either possibility. But in the end, the point I made in the discussion thread is still what's most-important: I believe whole-heartedly that Jesus died and rose again, and He is my personal savior.

Or as it is written in the Nicene Creed:

"I believe in one God, the Father Almighty, Maker of all things visible and invisible;

And in one Lord Jesus Christ, the Son of God, begotten of the Father;

By whom all things were made;

Who for us men, and for our salvation, came down and was incarnate and was made man;

He suffered, and the third day he rose again, ascended into heaven;

From thence he shall come to judge the quick and the dead."

That sums up what I believe quite nicely.

Posted: Apr 08 2019, 21:47 by Bob | Comments (0)
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Vintage Aircraft Fly-by

I was driving down the road, and noticed that a B17 was flying past. I thought to myself, "Well, huh. You don't see that every day."

PS - My wife does not share my love of vintage aircraft; she saw this said, "Meh, looks like a plane."

Open-mouthed smile

Posted: Mar 10 2019, 21:45 by Bob | Comments (0)
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The Ups and Downs of Illnesses

I've had a cold for a few days now, and as of last night I lost my voice. (My wife, Kathleen, thinks this is an improvement in our relationship.)

Fun fact: when my voice disappears, so does my ability to cough loudly, so I sound like a dog's squeaky toy whenever I have to cough. (It's amazing Kathleen isn't laughing harder at my expense.)

Open-mouthed smile

Posted: Feb 21 2019, 09:22 by Bob | Comments (0)
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Cow Chip Cookies on Valentine's Day

My wife special-ordered heart-shaped Cow Chip cookies for me for Valentine's Day. If you've lived in the Seattle area and you don't know about these cookies, then either a) you've been living under a rock, or b) you're dead.

Cow-Chip-Cookies

PS - They were great, and yes - I shared.

Posted: Feb 14 2019, 12:24 by Bob | Comments (0)
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When Essential Tremors Take Over

It has been a little over a year since I was diagnosed with Essential Tremor, and though my symptoms have been dramatically reduced by faithfully taking my daily medications, I still have my good days and bad days. In order to help prevent additional symptoms from occurring, I have tried to change the way that I live my life by doing what I can to reduce the stress in my life, and for the first time in my life I try make sure that I get plenty of sleep. (I have been the consummate "Night Person" for most of my life, so having a "normal" amount of sleep is a foreign concept to me.)

That being said, I have recently noticed an interesting development in my Essential Tremor symptoms: my tremors have seemed to take over in several unexpected ways. Here is what I mean by that: Essential Tremors are "action related" tremors. meaning that tremors develop when I am trying to complete a task, and I have mentioned in previous blogs that tremors have been especially annoying when I am trying to eat or play a musical instrument.

The way that my usual tremors have been manifesting themselves is that I begin an action, and some sort of action continues after my brain has told my body to stop moving. This often happens when I am typing on a computer, or using a mouse, or playing guitar, or turning pages in a book, or some other common action that requires fine motor skills. So the basic flow of events is for a conscious action to take place, followed by an unconscious action in the form of tremors.

But with that in mind, there have been several unanticipated situations where tremors have recently emerged, and here are just a few examples: cold chills, yawning, and reactions to loud noises. Believe it or not, several times over the past few months those trivial actions have been enough for tremors to kick in.

Have you ever had a cold chill? Of course you have; your body shakes for a moment and then the cold chill is over. But for me, I often continue to shake or cringe painfully for a few additional moments. For all intents and purposes, my tremors have amplified my cold chills, so on cold days I find myself getting headaches from the number of shaking episodes that I encounter, and my muscles are sore by the end of the day as I try to flex my muscles to combat the unnecessary reactions. Yawning has had a similar effect; sometimes my hands will shake while I yawn, and recently my hands have continued to shake after I have ceased yawning.

Although I have to say, suffering from tremors when reacting to loud noises has completely caught me off guard. I was listening to a public speaker earlier today, and the sound guy had the speaker's volume up a little too high. As a result, I would cringe a little whenever the speaker was unnecessarily emphatic while making a point. However, my tremors would take over after I cringed, and I would react like I had just suffered a cold chill; my muscles would painfully contract involuntarily, which started to give me a headache.

All of this is to say, these new developments in my Essential Tremor symptoms were completely unexpected. I had presumed that I would continue to have problems when eating, typing, or playing guitar. But cold chills? Yawning? Loud noises? Seriously???

What a pain in the neck. (Literally.)


PS - I made hundreds of typing mistakes while writing this blog. Unfortunately, this appears to have been one of my bad days for tremors.

Sad smile

Posted: Jan 13 2019, 23:10 by Bob | Comments (0)
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Tales of Christmas Past…

In ancient days of yore, constable Ioan McClane (of the clan McClane) routed the Visigoth Hans von Gruber from the prodigious citadel of Nakatomi...

Die-Hard-Medieval-Tapestry

Posted: Dec 24 2018, 10:00 by Bob | Comments (0)
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