Saturday, July 8, 2023

Physics, Solipsism, And Me

 https://backreaction.blogspot.com/2023/07/quantum-mechanics-is-nonlocal-but-what.html?m=1


As always Hossenfelder makes an interesting presentation.  As sometimes occurs,   disagree with her this time. I'm not going to go into the length and depth of spooky action at a distance in quantum entanglement (which may explain our entire universe including the space-time continuum itself), suffice to say that quantum physics has rather conclusively proven that if you have two entangled particles and both are in a state of superposition, no matter the distance between them, measuring one will instantaneously cause the other one to collapse into the correlating condition. I suggest you click the link if you're interested. She explains it quite well.


My point of disagreement with her is the statement universally accepted  by physicists, and denied by me, that this is not a method of communication. I  disagree for two reasons.

First:   Although it is not intelligent communication, one can argue that there is a passing of information in the form of one datum between the two particles.  And that is my position.

Second:   While it is true that you can have no control over the random process of how each particle will respond to decoherence, you can send a simple message using simply one pair of particles.  The message is, "If I measure my particle, causing your particle to decohere, it means that I have proven that Karl Marx and Groucho Marx are twin brothers." If I don't measure my particle within a certain span of time, it means that the two are not related; or at least that I could not prove it so. The mere fact that  your particle is no longer in a state of superposition gives you information which travelled faster than the speed of light.

Now send billions of particles in an array where are you know which particle comes first, which comes second, etc. (No we can't do this now, but I don't see why a future civilization couldn't --which would make a great element in a science fiction story).  If a particle collapses, you count it as a one. If a particle doesn't collapse, you count this as a zero. You now have a binary code, which is the same code running computers. That's a lot of data traveling faster than light.

No, I'm not presenting this as a statement of reality because my knowledge of physics is virtually nonexistent and you all know how I feel about math and how math feels about me .  However, until a physicist explains to me why I am wrong, this is what I accept as my version of reality.


Final note: I actually know what the physicists will say about why this wouldn't work. It's because the person at either end doesn't know if their particle has already collapsed until they measure it and since they don't know who is collapsing the particle, the only way information is sent is in the first proposal. Nevertheless, I suspect there may be a way to make this work. Certainly as a science-fiction story it allows the potential for faster than light data transmission.

Where is the physicist when you need one?



Thursday, June 8, 2023

Logically Mythological

 I made a post in response to a report that a movie was based on a lie which did not seem to bother the makers of the movie. In fact, they have insisted the movie is nevertheless telling the truth about an individual even while misrepresenting details about the facts of that individual's life. I have expanded on the response I posted on Facebook in this post. 


Original post:  I am known to be fond of pointing out that the ancient Greeks generally accepted that there were two ways of knowing things, two epistemologies. One was logos, the logic upon which we base science today. The other was mythos, an emotional or spiritual reality which may not coincide with empirical facts; it might even be absolutely contrary to them, but it contains an inner truth.

Nevertheless, I really do get irritated at movies that are "documentaries" or "based on a true story". This is because they are usually absolute arrant nonsense. The phrases are too often just excuses to tell whatever lies are convenient or comfortable for the individual making a profit off of them. 


>...Montañez never actually invented the Flamin’ Hot Cheeto. Instead, he simply rose through the corporate ranks and created other snacks instead. 

... “We never set out to tell the history of the Cheeto,” she said. “We are telling Richard Montañez’s story, and we’re telling his truth.”<


This is not mythos. This is not telling a deeper or spiritual reality or truth. This is lying. 


Addenda:  


The definition of logos from the Collins dictionary:  "reason, thought of as constituting the controlling principle of the universe and as being manifested by speech"


The definition of mythos from the Collins dictionary: "the complex of attitudes, beliefs, etc. most characteristic of a particular group or society"


Please note that in general that mythos is related to an entire society not a particular individual. Thus, the falsehood contained in the movie "documentary" cited above and in other movies (such as the Autobiography of Malcolm X) can be argued to fit into mythos in that they affect the way a subdivision of American society perceives themselves, but they can also be argued to not be mythos but simple falsehoods because they specifically addressed the lives of specific individuals and make statements that are demonstratively not accurate.


Obviously, I stand with the second interpretation. 


It is interesting that mythos and logos can be in contradiction to each other, but can also be identical. My two favorite examples are American attitudes toward gun laws and American beliefs regarding George Washington. 


I have pointed out repeatedly that gun laws in America today are the loosest and least restrictive that they have ever been in the entire history of the United States. I will not repeat those arguments here since anyone who has followed my posts will already be familiar with them.  This reality is in direct contradiction to the common belief in which it is generally "known" that in  historical times, virtually everyone carried guns virtually everywhere so that they could frequently have gun fights right out in the open street. This is a mythos because while it may or may not affect specific individual, it is a cultural perception of truth that has a great import in the current American self image and legal activities.  (I will add that, much to the shock of the people to whom I have explained this, the gunfight at the OK Corral was about the Earps trying to disarm  the Clanton and the McLaury brothers in accordance with gun control laws that were enforced within the city.)


In other words, mythos and logos are in absolute and mutually exclusive contradiction to each other in this case. 


What about George Washington? While there are contradictions between the two epistemologies, there are also areas in which they are identical. I'd like to look at those in some depth.


#1. Washington praying while kneeling in the snow at Valley Forge.  

This is one of the most beloved images of Washington and has been painted, and praised, and cited endlessly. There is no evidence of that event actually happening.  It was first reported by the infamous Bishop Weems who wrote a book on the life of Washington intended to inspire children and was therefore full of nonsense and ridiculous stories like the cherry tree silliness we were all taught as children.  Conveniently, Weems didn't publish his book until after Washington was safely dead and couldn't criticize his inventions. 

One of the men claiming to have been the sole witness of this event did not live in Valley Forge and yet claimed that he just happened to be there in the middle of a very hard winter when travel in the best of times was difficult, that he rushed home to tell the wonderful story to his wife (whom he did not marry until years later)… You get the picture.

What we do know about Washington's religion is unclear. He was never outspoken about his beliefs. He did refer to Providence a great deal, but he didn't specify what he meant by Providence. He was a very private man in this regard. 

He was an Anglican until after the revolution when he stayed a member of the church which changed itself into the Episcopal Church, associations with England no longer being considered desirable.  He served his church, but often skipped services and absolutely refused to take communion much to the distress of his pastor. He was also on record as believing that religion was a good thing for binding a country together, but he never specified what religion or religions.   In other words, we have no idea what he actually believed.


Conclusion:   The mythos of this is absolutely critical to the concept of America as a Christian nation. That this is completely baseless as evidenced by statements made by founding fathers and early treaties is irrelevant. It remains a mythological truth for millions of Americans  desperate to believe that America was founded just for them and their particular religious sect.  In terms of logos the story is clearly false.


#2. Washington really didn't want to be president and while he could have been president for life, refused to serve a third term.


Here we have logos and mythos in complete agreement. Washington was tired. He had desperately striven to become commander-in-chief of the American forces during the Revolution but the war went on a lot longer than anticipated. He was weary.  He was old.  He wanted to retire and have a peaceful life at home.  However, the nation was in a terrible state. As always happens with revolutions, once the  thing has been won you have to decide what to do with your success.  Having Washington serve as the first president would solve many problems and give the nation a precious period of stability. Washington was almost universally beloved and he could provide what no one else could. He did his duty and ran for president.


And when he was finished with his first two terms, he was even more tired than ever and also older than ever. He really did want to go home. 


Conclusion: here mythos and logos happen to be identical. There's no contradiction contained in that. Remember that logos is simply empirical objective fact,  while mythos is the spiritual or emotional truths that a people or a nation or a society feel necessary to their understanding of themselves. 


Now I'm tired. I'm also older than I was when I began writing this. So although there is a lot more to say on the subject, for today I'm done with it. 


Final note: it is interesting how many "sole witnesses" to the event of Washington kneeling in the snow in Valley Forge are to be found.   Maybe Washington spent entire days and even weeks kneeling in the snow which might have caused some frostbite. Or, perhaps, all the witnesses didn't notice the crowd of them standing around because they were so focused on Washington.

Tuesday, May 30, 2023

The Japablackadonian Queen

 Curriculum was always my strong point when I was working.  About 30 years or so ago a beer company put out some materials on Black Queens of Africa. They included Cleopatra.  When a teacher used the materials in their lessons and a parent protested that Cleopatra was not Black, our Assistant  Superintendent of curriculum discussed it with me.

 I told her that Cleopatra was the last of the Ptolemaic dynasty which began with General Ptolemy seizing  Egypt after his King (Alexander the Great) died. 

In the end our she decided that teaching the issue as a controversy was an acceptable option. Problem solved.


By the way, in all the current controversy as to whether Cleopatra was Black or Macedonian or something else, I have discovered that Cleopatra was actually Japanese.  I can prove this. China and Japan definitely had trade relations at that time. Japan was heavily dependent upon silk from China (then a Chinese monopoly).  Therefore, it is possible that a Japanese man may have been in China as either a trader or on a diplomatic mission.  

He might have brought along his family. That family might have included a preteen daughter. 


We know that the Silk Road was functioning in that era with Rome importing, among other things, silk.

It is further possible that, for some reason, he might have done a reverse Marco Polo, traveling said Silk Road to Rome. 

Theoretically, he might have taken along his young daughter. (Maybe babysitters were hard to find for  years long expeditions.) It is possible that having arrived in Rome, although nobody wrote it down for some unusual reason, he heard about Egypt and decided to pay a visit. It is also possible that his now marriageable age daughter (traveling on the Silk Road was not rapid as very heavy traffic and poor road conditions were the norm) accompanied him to Egypt where a pharaoh (Ptolemy IX ) fell in love with her, took her as a concubine, and she produced a daughter. Said daughter was the mother of Cleopatra VII. (A.k.a., Our Cleopatra.)


Thus it is possible that this was the racially unclear grandmother of Cleopatra.  Since I like this idea, it is true unless you can disprove it, and you can't. Therefore it is true.

(That's logic, that is! And if you deny it you are a racist who hates Japanese people. So there!) 


Further by the way, Cleopatra's grandfather was Ptolemy IX and her father was Ptolemy XII.  What happened the other Ptolemys?

This is known as the Riddle of the Sphinx which terrified Greek people for some reason. 

Saturday, May 27, 2023

Targeted

 Regarding a post on target pulling some LGBTQ merchandise due to death threats from neo Nazi groups I made the following post:

Me:  Target is trapped in the crossfire. If the stores support LGBTQ rights and sell merchandise indicating this, they are subjected to death threats from neo-Nazis. If they submit to the neo-Nazis and withdraw the materials or just plain don't support the movement, then they are sharply criticized by the tolerance crowd.

Not sure target has a way to win in this scenario.

L:  In trouble from all directions , so why not just sell shirts and whatever in basic form . Why do business have to make statements  everyone is a potential customer  , leave the printing to some after market shop . 


Me:  Targeting a particular group of customers to please them is a critical part of any business venture. What you're proposing is a business produce nothing but bland thoroughly generic merchandise. If they manage to get any funding to open such a store, it won't last a single quarter.

If you don't like what Target is doing, just don't shop there. Although I would certainly not support such a boycott. Nevertheless I would support your right to boycott them. But death threats? Surely you can cab condem that.


L:  Boycott never good idea , each person make own mind for what ever reason .


S:  Death threats to sales clerks? Seems to me that the nazi threat makers are the problem. Shouldn't be that hard to track them down and throw them in jail. For a long time. They are dangerous creatures.


S: I really meant it when I said that Trumps red hats are the programs of The Duce's black shirts or Hitler's brown shirts.

In fairness not all red hats are that extreme, but plenty of them are.





What Problem?

 Quite a telling discussion, giving insight into the unwillingness to face, much less deal with, the extremism our nation is suffering from today. I haven't bothered to post the link to the article because my post quotes enough of it to make the point clear.


Me:  I don't even remember where in the Bible it says blessed are the murderers or the lynch mobs, but I assure you this Pastor firmly believes that he is a Christian. 

I disagree.


> Hate pastor says trans-supportive parents should be "shot in back of the head"

"We can string them up above a bridge so that the public can see the consequences of that kind of wickedness."<


D:  These hate pastors are apparently all over the country, some working in mega-churches.  According to Wikipedia-

Capital punishment in the Bible refers to instances in the Bible where death is called for as a punishment and also instances where it is proscribed or prohibited. A case against capital punishment can be made from John 8, where Jesus speaks words that can be construed as condemning the practice.[1] There are however many more Bible verses that command and condone capital punishment, and examples of it being carried out. Sins that were punishable by death include homicide, striking one's parents, kidnapping, cursing one's parents, witchcraft and divination, bestiality, worshiping other gods, violating the Sabbath, child sacrifice, adultery, incest, and male homosexual intercourse (there is no biblical legal punishment for lesbians).


Me :   Way back, about 10 years ago or so, I was speaking with the philosophy club out at the VVC and pointed out to them that the Christian Dominionists (started by Rushdoony) were very quiet about it but were heavily influencing the evangelical movement in America. They want to bring back the death penalty including for children who are defiant or "curse" their parents. 

Once again the rise of this extremism parallels the abandonment of organized religion by younger Americans. I refer to them as the anti-evangelicals. Instead of spreading the good word they drive people away from it.


L: And you believe what’s said on media ? There are writers  just dreaming up stuff to stir people up . Remember their medicine show only makes $ when folks watch .


Me: L it's not just on the media. I watched the preacher preach this message. He recorded it at his own church. He's proud of it.

I have watched quite a number of other "Christian" preachers say very similar things. Not reports. Their own broadcasts of themselves. 

I know there's a lot in the world you don't like. I don't like a lot of it either. But at least I can  face it and acknowledge it's real.


Shoppin' Around

 Interesting post from Facebook so I thought I'd reproduce it over here.


Post: Just want to see how many people think that shop class should be put back in our schools...if you are 1 of the few, re-post.

My two responses:   Thankfully it's not totally extinct though there are fewer offered than there used to be.

Schools should educate every child not just those regarded as college material.

The world takes a lot of skills to run and some of those skills are better paying  than those for most college  graduates.

There is a new kind of shop class called tech classes. For example my grandson just aced his robotics class.  It doesn't fix sinks or cars or wire homes, but at least it recognizes the need for real world skills as opposed to purely academic skills.


Just thought of an interesting story that I should add. Talking to a guy in a bar about five years ago, somehow the discussion turned to the theories of a well-known physicist (can't remember which one). He commented that they had been  classmates back in his undergrad days, but he realized that physicists don't usually make a lot of money so he changed his major and became an electrician. He said he had no regrets.

Thursday, May 11, 2023

Old Reform In New York

 Responding to report everything was going to be just fine in New York schools because they have adopted a phonics program that's going to solve all their problems.


And here we go again. A magic simple answer to a very complex question.

Some children do learn by phonics. Others do not. This is a simple reality. I was never any good at phonics but I went to preschool reading at a third grade level. 

Does this mean phonics isn't effective? No. It means phonics was not effective for me. Phonics was a mystery with which I struggled and with which I had difficulty, even while I was usually the best reader in my class. Other children depended very heavily upon phonics. 

It's about time that non-teachers started realizing that teachers know a thing or two about teaching. 

There are no simple answers. There are no magic answers. Every child learns in their own unique individual manner and we should be open to whatever methodology works for any particular student.


It is believed that this is a new start. But it isn't. It's the same old garbage. Everything few years a new magic cure is pushed upon the schools. If only everybody does exactly this one simple minded thing everything will certainly be better. It never is. It never works. I can only repeat a comment from Dr. Tye,  and that is that we keep reforming schools but never have any serious change in schools because we never change the deep structure of schools. We just make superficial changes and offer simplistic solutions to complicated issues.


>“This is the beginning of something new,” New York City Mayor Eric Adams (D) said in the announcement of the new reading curriculum.<