Category: Teaching

Those of you that read this regular series know that I am from Hackett, Arkansas, just a mile of so from the Oklahoma border, and just about 10 miles south of the Arkansas River.  It was a redneck sort of place, and just zoom onto my previous posts to understand a bit about it.

This is another installment about my grandfather, and he was quite the interesting guy.  I am trying to get some pictures of him, all in the custody of my former spouse, but I am sure that she will send them when she gets time.  We have no animosity, but she is just short on time.  He looked like Mr. Spock, after the surgery for the skin cancer on his ears.

But this is a very different piece.  I advise that you with young ones to read this piece first, because it is rather explicit.  But it is all factual.

One metal that we take for granted is tin, something that most of us see and handle every day in the form of “tin” cans, long used to store food.  Actually, this invention dates only from the early 1800s when canning itself was invented, although tin plated iron and steel date back much earlier.

Tin is used it lots more than cans, however.  Much of the tin used today is in the form of solder, used for joining other metals, particularly copper and brass, together.  Formerly a 1:1 by mass mixture of tin and lead was used for soldering copper water pipes, but because of increased awareness of the dangers of lead, other solder compositions are now used for potable water.

Let us take a few minutes to explore this interesting metal.

This is an extremely difficult piece to write, because the only living soul who understands it is Peter Townshend, and he still has a bit of difficulty articulating the concept in terms that we mere mortals can understand.  This is not in any way a criticism of Mr. Townshend, but more of a comment of my own poor understanding of his high goals.

In a nutshell, perhaps a cracked one, the concept for Lifehouse was sort of like A Brave New World, or 1984, in that society has been overtaken by a monied elite and thought suppression was the norm.  Does that sound timely?  I think that Townshend has presaged the ideas that the “modern” Republican Party is trying to impress on us all, but perhaps I give him too much credit.  I think not.

The concept that I finally came with was that individuality was suppressed, and group think was being imposed by the technocrats that ruled.  I ask for everyone’s thoughts on this, because it is so hard to decipher.

Those of you that read this regular series know that I am from Hackett, Arkansas, just a mile of so from the Oklahoma border, and just about 10 miles south of the Arkansas River.  It was a redneck sort of place, and just zoom onto my previous posts to understand a bit about it.

I never write about living people except with their express permission, but since he is long gone, he is fair game.  He was not really an uncle, but rather was my great uncle, the brother to my paternal grandfather.  I always called him Uncle Bill, but did not know him very well, and hardly at all until his old age.

Uncle Bill was always nice to me, and I liked that.  When I grew to know him, he lived in the little, shabby rent house up the street.

Human Papilloma Virus (HPV) is one of the most common viral infections in the population.  HPV causes nuisance conditions such as common warts up to deadly cancers.  Some estimates indicate that essentially all cervical cancers are caused by various strains of HPV.

There are very many strains of HPV, most all of them highly contagious.  Let us spend a few moments discussing this important group of infectious agents.  Before we get started, let me make it clear that this discussion will be frank and might seem to be extremely graphic to some.  That is just the way it is, and to water down the content would not do a service to anyone.

I am very sorry, folks, but I was in a hurry to finish up the piece and there was a horrible traffic tie up before I could get home.  I got home late, and was finishing up the 21st song out of 24 when I fat fingered my keyboard, wiping out almost everything.

That teaches me, regardless of the venue, to save after EVERY paragraph.  It would not have made any difference if I had been writing in Word, or Works, or at any blog site.  If one does not save work, it gets lost.  However, there is a bit of a workaround.

Load up Lazarus for Firefox and it can help.  It is not perfect, but if I had been using it, I would lost only the two or three paragraphs before my keyboard mistake.  I still do not know what I did, but I now save after EVERY paragraph!  I use it now, although I am not sure how well it works.

It is disheartening to lose so much work, but there is a silver lining to that black cloud.  Next week the piece will be much better, because I had time to think about it and improve it.

Those of you that read this regular series know that I am from Hackett, Arkansas, just a mile of so from the Oklahoma border, and just about 10 miles south of the Arkansas River.  It was a redneck sort of place, and just zoom onto my previous posts to understand a bit about it.

I never write about living people except with their express permission, but since he is long gone, he is fair game.  He was not really an uncle, but I shall explain that later.  I knew him pretty well, and also his son, Tim, who as far as I know still is living.  But if he is, he must be in really bad shape, so he is fair game tonight.

When the term yeast is used, most people think of freshly baked bread.  Many people will also think of a cold, foamy headed beer.  Both are made possible by yeast, but there are many more applications.

Yeast has been used to raise bread and make beer and wine since prehistory, and the work is very ancient.  It comes to us in modern English via the Old English gyst, which in tern derived from the Indo-European word yes, meaning quite literally to bubble.  Thus the word is very much older than our understanding that yeasts are living things, dating from the 1850s due to the work of Louis Pasteur.

When we think of yeast, we normally are referring to a single species (out of around 1500, give or take), Saccharomyces cerevisiae.  This single species is responsible for raising bread, making wine and much of the beer that is drunk, as well as alcohol for beverage and industrial purposes.  Unless I qualify, when I use the term “yeast” this is the species to which I refer.

Those of you who read my pieces know that I often write about my favourite band, The Who.  (I used the UK spelling intentionally this time, rare for me these days).  This time we shall examine what many people say was their finest work.  I am not sure that I agree completely, but it was extremely good.

Who’s Next is actually a compilation of songs, most from Townshend, that became an album after the ill fated Lifehouse project, Townshend’s opus, never came to light.  He finally finished it, many years later, but the final product was far different than this record.  We shall discuss Who’s Next tonight, and will continue the discussion about Lifehouse next week, after I see your comments and questions.

First let us get to the facts.  Ready to go?

Crossposted at Daily Kos

What You Missed in Part I of This Diary Spain has been etched in the hearts of our generation… and carried around like a terrible wound.  Spain gave us our first taste of defeat, and because of her we discovered with an enduring shock that one can be right and still be defeated, that sheer force can trample the human spirit underfoot, and that there are times when courage goes unrewarded.  Without a doubt, this explains why so many people the world over have experienced the Spanish drama as their own personal tragedy. Albert Camus, Algerian-French philosopher and author, Source: Honoring Fascism’s Forgotten Fighters. Sketch Source: Existential Primer. “!No Pasaran!” – The Abraham Lincoln Brigade and the Spanish Civil War, Part I introduces you to the beginnings of the civil war between the Republicans and the Nationalists; a poignant letter written by Abraham Lincoln Brigade (ALB) volunteer Bill Bailey to his mother in New Jersey; the tense political, economic, and social conditions that existed in pre-war Spain; the response by the American government and its insistence upon assuming a neutral position in this conflict; the personal stories of a few Americans caught between economic depression at home and alarming developments on the international level; what eventually motivated them to secretly travel to and fight in Spain; and the ALB volunteers’ battlefield exploits in Spain. Link to Part I of This Diary

The story continues below the fold…  

Crossposted at Daily Kos

Part II of this diary will be posted on Wednesday, July 27th.

In July 1936, the Spanish Army staged a military uprising against the democratically-elected Republican government of Spain, which had been in power for less than six months. The revolt started in the Protectorate of Morocco under the leadership of General Francisco Franco and by the next day, had spread to the mainland. The rebels had badly miscalculated and not anticipated that several army units would side with the government nor expected that the working classes in towns and cities would be quickly mobilized and armed in a popular resistance against the rebellion.  In what would become a dress rehearsal for World War II, the struggle that ensued between Republican and Nationalist forces to determine the future direction of the country would rage on for the next three years.

In 1937, Bill Bailey (a son of Irish immigrants to America) wrote a letter from Spain to his mother in New Jersey.  Unbeknownst to her and defying a travel embargo imposed by his own government, he had secretly traveled to that country to become one of almost 2,800 American volunteers to eventually fight on the Republican side in a brutal war against the defenders of authoritarian conservatism

I was running out of time last week as the publication hour was neigh, so I was not able too include everything that I wanted to include.  In the meantime, I have gained some additional information that refutes one of the points that I made.  Remember, The Geek likes to be corrected when he is wrong.  We shall get to that after the fold.

This installment has to do with some experimental or otherwise not widely used loudspeaker designs, but also something much more personal to me.  It has to do with a good friend from almost 40 years, and his interaction with Paul Klipsch and others involved in the company.

First we shall make the correction, then talk about other loudspeaker designs, and then the more personal stuff.  Ready to go?