What Happened When Piers Gelly Tried to Replace Himself with ChatGPT in His English Classroom.

I loved this article by Professor Piers Gelly on “what happened when I tried to replace myself with ChatGPT”:

“Like many teachers at every level of education, I have spent the past two years trying to wrap my head around the question of generative AI in my English classroom. To my thinking, this is a question that ought to concern all people who like to read and write, not just teachers and their students. Today’s English students are tomorrow’s writers and readers of literature. If you enjoy thoughtful, consequential, human-generated writing—or hope for your own human writing to be read by a wide human audience—you should want young people to learn to read and write.
[…]
At the end of the semester, they would decide by vote whether AI could replace me.”

I’ve upgraded the N-dashes in the blockquote above to M-dashes. I’m told this has become a tell-tale sign of the use of large language models. I take it as a sign that even if my writing isn’t the greatest, at least I’m doing something right.

See also Why Did a $10 Billion Startup Let Me Vibe-Code for Them—and Why Did I Love It?1

(via Kottke)

  1. News+ Link[]

17 Year Old Hannah Cairo Found a Proof to a 40 Year old Problem

Seventeen year old Hannah Cairo solved a 40-year-old mystery that predicted how functions behave, called the Mizohata-Takeuchi conjecture.

Kevin Hartnett writing for Quanta Magazine:

“We were all shocked, absolutely. I don’t remember ever seeing anything like that,” said Itamar Oliveira of the University of Birmingham, who has spent the past two years trying to prove that the conjecture was true. In her paper, Cairo showed that it’s false. The result defies mathematicians’ usual intuitions about what functions can and cannot do.

So does Cairo herself, who found her way to a proof after years of homeschooling in isolation and an unorthodox path through the math world.

I’m only a little familiar with Fourier methods when it comes to compression of data. This article was fascinating throughout and especially fun that she is so young.

Apple Earnings Q3 – 2025

From Apple News Room:

Apple today announced financial results for its fiscal 2025 third quarter ended June 28, 2025. The Company posted quarterly revenue of $94.0 billion, up 10 percent year over year, and quarterly diluted earnings per share of $1.57, up 12 percent year over year.

“Today Apple is proud to report a June quarter revenue record with double-digit growth in iPhone, Mac and Services and growth around the world, in every geographic segment,” said Tim Cook, Apple’s CEO. “At WWDC25, we were excited to introduce a beautiful new software design that extends across all of our platforms, and we announced even more great Apple Intelligence features.”

“We are very pleased with our record business performance for the June quarter, which generated EPS growth of 12 percent,” said Kevan Parekh, Apple’s CFO. “Our installed base of active devices also reached a new all-time high across all product categories and geographic segments, thanks to our very high levels of customer satisfaction and loyalty.”

Apple’s board of directors has declared a cash dividend of $0.26 per share of the Company’s common stock. The dividend is payable on August 14, 2025 to shareholders of record as of the close of business on August 11, 2025.

Here are the SixColors Charts.

Bohemian Rhapsody Interpretation

Plenty of fan theories about Queen’s rock opera Bohemian Rhapsody have arisen over the years trying to explain where some of the song’s cryptic imagery and dramatic shifts in style come from, and what deeper meaning—if any—lies behind its enigmatic lyrics. I came across one such theory on Facebook and decided it was interesting enough to post here. If you find this interesting, don’t miss the response I got from ChatGPT when asked these same questions and what could be said about this theory1.

By Jorge Palazón, Madrid (Spain), found on Facebook:

Why is the song called BOHEMIAN RHAPSODY?…
Why is it, exactly, 5 minutes and 55 seconds?
What is this song, really, about?
Why was the Queen movie released on October 31?

The film was released on October 31 because the single was heard for the first time on October 31, 1975. It is titled like this because a “Rhapsody” is a free piece of music composed in different parts and themes where it seems that no part has any relation to the other. The word “Rhapsody” comes from Greek and means “assembled parts of a song.” The word “bohemian” refers to a region of the Czech Republic called Bohemia, the place where Faust, the protagonist of the play that bears his name written by the playwright and novelist Goethe, was born. In Goethe’s work, Faust was a very intelligent old man who knew everything except the mystery of life. Not understanding it, he decides to poison himself. Just at that moment the church bells ring and he goes out into the street. Back in his room, he finds there is a dog. The animal transforms into a kind of man. It is about the devil Mephistopheles. He promises Fausto to live a full life and not be miserable in exchange for his soul. Fausto agrees, rejuvenates and becomes arrogant. He meets Gretchen and they have a son. His wife and son die. Fausto travels through time and space and feels powerful. As he grows old again he feels miserable again. Since he did not break the pact with the devil, the angels dispute his soul. This work is essential to understanding Bohemian Rhapsody.

The song talks about Freddie Mercury himself. Being a rhapsody we find seven different parts:

  • 1st and 2nd act A Capella
  • 3rd act Ballad
  • 4th act guitar solo
  • 5th act opera
  • 6th act rock
  • 7th act “coda” or final act

The song talks about a poor boy who questions if this life is real or if it is his distorted imagination that lives another reality. He says that even if he stops living, the wind will continue to blow without his existence. So he makes a deal with the devil and sells his soul.

Upon making this decision, he runs to tell his mother and tells her…

“Mama, just killed a man
Put a gun against his head, pulled my trigger, now he’s dead
Mama, life had just begun
But now I’ve gone and thrown it all away
Mama, ooh, didn’t mean to make you cry
If I’m not back again this time tomorrow
Carry on, carry on as if nothing really matters…”

That man who [he] kills is himself, Freddie Mercury himself.

If he does not fulfill the pact with the devil, he will die immediately. He says goodbye to his loved ones and his mother bursts into tears, tears and desperate crying that come from Brian May’s guitar notes. Freddie, scared, shouts “Mama, ooh I don’t wanna die” and the operatic part begins. Freddie is in an astral plane where he sees himself: “I see a little silhoutte of a man.” “scaramouche, are you going to start a dispute/fight?”

Scaramouche is “skirmish” a dispute between armies with horse riders (Four horsemen of the evil Apocalypse fight against the forces of good for Freddie’s soul) and it goes on to say “Thunderbolt and lightning, very, very frightening me” too much). This phrase appears in the Bible, exactly in Job 37 when it says… “the thunder and lightning frighten me: my heart pounds in my chest.” His mother, seeing him so scared by the decision her son has made, begs to save him from the pact with Mephistopheles. “He’s just a poor boy…” He forgives his life for this monstrosity. What comes easy, goes easy. Will you let him go? “Their supplications are heard and the angels descend to fight the forces of evil.” Bismillah (Arabic word meaning “In the name of God”) is the first word that appears in the Muslim holy book, the Quran. So God himself appears and shouts “we will not abandon you, let him go.”

Faced with such a confrontation between the forces of good and evil, Freddie fears for the life of his mother and tells her “Mama mia, mama mia let me go” (mother, let me go). They shout again from the sky that they are not going to abandon him and Freddie shouts “no, no, no, no, no” and says “Beelzebub (the Lord of Darkness) may have put a devil in you mother.” Freddie here pays tribute to Wolfgang Amadeus Mozart and Johann Sebastian Bach when he sings… “Figaro, Magnifico” referencing Mozart’s “The Marriage of Figaro”, considered the best opera in history, and Bach’s “Magnificat”. He finishes the operatic part and the more rock part breaks in. The devil, angry and betrayed by Freddie by not fulfilling the pact, tells him “Do you think you can insult me ??like this? Do you think you can come to me and then abandon me? “Do you think you can love me and let me die?”

It is shocking how the lord of evil feels powerless before a human being, before repentance and love. Once the battle is lost, the devil leaves and we reach the last act or “coda” where Freddie is free and that feeling comforts him. He sounds the gong that closes the song. The gong is an instrument used in China and Far East Asia to heal people who are under the effects of evil spirits.

5:55 minutes last. Freddie was into astrology and 555 in numerology is associated with death, not physical, but spiritual, the end of something where angels will safeguard you. 555 is related to God and the divine, an ending that will begin a new stage.

And the song plays on All Saints’ Eve for the first time. A holiday called “Samhain” by the Celts to celebrate the transition and opening to the other world.

The Celts believed that the world of the living and the dead were almost united, and on the day of the dead both worlds were united, allowing the spirits to transit to the other side. Nothing in Bohemian Rhapsody is coincidental.
Everything is very measured, worked and has a meaning that transcends beyond being a simple song. It has been voted worldwide as the best song of all time.

This song represented a radical change in Queen as if she had really made a pact with the devil, she changed their lives forever and made them immortal.

  1. ChatGPT’s response to the same questions with an opinion on this theory[]

Wally’s Celebration of Life

Today at my uncle Wally’s celebration of life1, after his daughter, Heidi, gave a wonderful eulogy she asked if anyone else wanted to come up and say a few words. There were a couple of folks that made their move to the microphone, meanwhile our young daughter whispered to me asking if she could go up. I was hesitant because I worried that a seven year old might be anxious for the spotlight but not necessarily know what is appropriate to say so I thought we should just wait and see how many people are eager to get up there and asked her to please wait for me to give her the signal. Well, she didn’t wait. As soon as there was the slightest gap between speakers she rushed the podium and grabbed the microphone. There was a short silence as she gathered her nerve but then went on to say how she was glad to be here today; so glad she could be a Milner; and that even though she wasn’t old enough to meet Wally2, he seemed like a really sweet guy. It was PERFECT.

  1. Previously[]
  2. She did meet him two or three times but she was very young and I guess doesn’t remember.[]

Peanuts in Coke

While doing the crossword this morning, I found this clue to be a bit mystifying: Peanuts in ____.

After solving the puzzle, I hit up Wikipedia and learned that peanuts and coke are a snack that gained traction in the southern United States in the 1920s.

Peanuts and coke, sometimes called a “miner’s Coke” or “farmer’s Coke”, is a snack originating in the coal-mining regions of the United States that later became popular with agricultural and other blue-collar trades. It is made out of peanuts soaked in Coca-Cola.

The most common variation involves pouring salted peanuts into a bottle of Coca-Cola before drinking them. Traditionally, glass bottles of Coca-Cola are used. The snack’s appeal is often attributed to the combination of sweet and salty tastes, as well as the crunchiness of the peanuts. Other variations substitute different nuts or sodas. The combination has been called “the working man’s strawberries in champagne.”

The recipe is simple enough: put some peanuts into your ice-cold Coca-cola. Enjoy!

I was talking to Andrea about how bizarre it is for it to be a thing and simultaneously thinking who would want this when my son exclaims, “Well I absolutely couldn’t take THAT to school!”1

  1. At school they live in a peanut free world which is a moot point because at home our kids lives in a cola free world. []

The Jaws Poster is in the Public Domain

The poster for the iconic 1975 American thriller film, Jaws, it turns out, was never copyrighted.

David Friedman on Ironic Sans:

As we’re all celebrating the 50th anniversary of the movie Jaws, here’s something I bet you didn’t know: Due to a fluke of publishing and copyright law, the Jaws shark is public domain.

It’s not the character of the shark that’s public domain — or someone would surely be making a low-budget horror prequel about how he became the Amity Island Killer. But I’m talking about the famous shark painting from the movie poster:

Movie poster from 1975 movie, "Jaws"

Friedman’s story about the poster is funny and worth reading. As for the movie itself, I tried watching Jaws about a year ago but I found the pacing just too slow and decided it wasn’t worth it so I turned it off. I’ve seen many parts of it before, just never in one sitting, but I still remember seeing the titular “Jaws”1 as a kid on the Universal Studio tour when I was about one or two years old.

Here are a couple of photos from that trip:

Jaws from the safety of our tour tram.
Jaws photo op at Universal Studios circa 1980.
  1. The shark was nicknamed “Bruce” on set, after Stephen Spielberg’s divorce lawyer.[]

A Quick 5K

My Apple Watch alerted me that if I wanted a fancy sticker for global running day I would need to run five kilometres on June 4th.

It’s been over a decade since my last “run” but yesterday I figured since I didn’t swim that day and I was feeling a bit antsy and out of sorts anyway1 I should go for it.

It took me 37 minutes.

My legs are a bit sore today but it wasn’t as bad as I thought it might be. The award on my watch, however, didn’t show up. And here I’ve gone and done exercise merely for the sake of feeling good and making myself healthier. Maybe it’ll arrive in the next day or two, otherwise, well, I guess I’m still happy I did it but I’d like that award.

Update: It showed up without a notification. I just had to go looking for it:

  1. probably about the job I didn’t get[]

Job Interview

I had a job interview last week. I am extremely qualified and was quite looking forward to getting it.

The vice principal called me today and said, “they are ‘going a different way’ from the interview”. Which in my mind translates to, we already had someone picked out for the job and it’s not you.

I’m disappointed but if my hunch is correct there isn’t anything more I could have done.