Rubik’s Cubes

I always keep a few Rubik’s Cubes in my classroom (and here on my desk at home). My son and daughters think they are fascinating and are constantly “borrowing” them. My students think they are equally entertaining and use them to stay awake during my otherwise boring lessons on Newton’s Laws or the Periodic Table.

Something about Rubik’s Cubes stimulate us and cause us to stop and think, “Hey, I could solve that!” in a way that perhaps no other trinket could do. We love magic with playing cards or juggling, but those require skill and practice.

Rubik’s Cubes, it seems, is a human puzzle that at least seems solvable.  That is precisely why I love them in my classroom and on my desk… here at home. Humans love to solve puzzles when pondering the wider world around them. Go and do likewise.

Also, go watch this if you want to be blown away…

The New Rubik’s Cube World Record Is Just 3.13 Seconds:

In roughly the time it took you to read this sentence, Max Park solved a Rubik’s Cube. With his time of 3.13 seconds, Park bested Yusheng Du’s 2018 mark of 3.47 seconds. Just watch the video above…it’s ridiculous. I love how the judge comes in to preserve the scene as everyone goes bananas.

How To Remember Anything (Forever?)

I highly recommend you give this a try…

How To Remember Anything Forever-ish

I’ve long been a fan of reviewing the notecards that I take daily each night. Whether you’re running a company, teaching a subject, learning a subject, learning the guitar, or finding your way through life… you should be scribbling down notecards daily. Then review them at night. Then index and archive them repeatedly.

It’s a beautiful, easy (mostly) free system that will change you and help you change the world.

On Notes and Note-Taking Apps

I’ve long been a fan of note-taking apps going back to my beloved Evernote in its early beta days of 2007 or so (I still have the t-shirt). I’ve used most every iOS and a slew of Android note-taking apps as well. All have the same promise that I’m looking to fulfill… a place to store things I come across that I don’t want to lose. 

We need to forget. But we need to forget safely. That’s why we use note-taking apps. 

I recently rediscovered my love of note cards and Zettelkasten while diving into the wonderful app Obsidian. I’ve long used notecards to process good thoughts, bad thoughts, interesting thoughts, and things I need to remember (or forget). I have a huge storage box of them. Somewhere along the way, I let that practice go in favor of more digital means of keeping notes.

But here we are in 2023 and I’m in love with notecards again.

This comment hit home…

Notes apps are where ideas go to die (2022) | Hacker News:

Writing is part of the creative process.

Writing it down helps to solidify an idea into the heap from the stack, maybe even take it from hot storage to cold storage. It allows you to jot it down while it is still fresh and offload it to focus on it later. This is super helpful in ideas, jokes, thought streams, todos, one pagers on some projects, etc. It does help you remember but also allows you to move to the next thing for now.

Writing down ideas is like a sketchbook, ideas/actions/iteration of thoughts both good and bad. It is important to write thoughts down though because how many times have you had a great idea and you are like “I’ll never forget this” and then a while later you are wondering what that was or you entirely move on because life moves fast.

Creatives, writers, comedians, developers, or just projects, are better when writing is involved in ideas to realization of those ideas.

Writing it down and notes is a form of brainstorming. Brainstorming allows ideas to be spontaneous and allows improvisation to get to better ideas. Even writing down bad ideas because somewhere in it is something good.

I use notes apps but more now just a repo (super easy with github.dev everywhere) and notes have easy history that way and you can freely add/remove without feeling like notes are lost. When I use notes apps or even Google Docs, yes they have history but it isn’t as fluid/quick as github for that. The important thing is find something that works for you that makes the barrier to writing it down almost non-existent. It needs to be very easy to write things down in between busy days and to capture these fleeting moments.

via drawkbox on Hacker News

It’s a Different Sort of Revolution

I don’t think we’re prepared to understand how AI (especially more advanced generative AIs) will impact what we currently consider career jobs… especially for those with advanced degrees.

This represents a stark difference in past societal shifts when physical labor-focused employment and careers were impacted…

Biggest Losers of AI Boom Are Knowledge Workers, McKinsey Says – Bloomberg:

In that respect, it may be the opposite of significant technology upgrades of the past, which often came at the expense of occupations where workers had fewer educational qualifications and got paid less. Many were performing physical tasks — like the British textile workers who smashed up new cost-saving weaving machines, a movement that became known as the Luddites.

By contrast, the new shift “will challenge the attainment of multiyear degree credentials,” McKinsey said.

Reddit Pointing Out Why Personal Blogs Are Better

There’s no denying that social media has made it easier to post online, but if you want to make sure that your own voice is being heard, get a domain, then purchase some web hosting and start a blog…

Reddit is introducing controversial charges to developers of third-party apps, which are used to browse the social media platform.

But this has resulted in a backlash, with moderators of some of the biggest subreddits making their communities private for 48 hours in protest.

Almost 3,500 subreddits will be inaccessible as a result.

Source: Reddit blackout: Subreddits to go private on Monday – BBC News

Daffodils by Ted Hughes

Daffodils in Ted Hughes’ Birthday Letters is one of those poems that always cuts me deeply. The rusted cross at the end. Whew.

I once had a beloved Siberian Huskey I found on a hot summer morning while attempting to jog before the sun got too high in Columbia, SC. It is hot on the pavement in Columbia in the summer. This poor pup met me with her bright blue eyes and looked through me asking me to take her somewhere.

How could I resist?

She lived with me for years and became a trusted partner even on her three legs after her cancer forced an amputation. I named her Sylvia after Sylvia Plath. I still think of her often.

Hughes’ Birthday Letters is a collection of thoughts on his wife Sylvia who took her life in 1963. It’s a jarring and penetrating and altogether emotional collection. Daffodils here is one of my favorites.

Daffodils by Ted Hughes – The American Scholar

My Music Since 2005 … with Kids

I’m very particular about my algorithms. Whether it’s Netflix or Disney Plus or (especially) my Spotify account… I don’t have much grace for those who mess with my beloved stats and recommendations.

Music was one of those things that changed my life as a young person and opened my eyes to a wider world of thought and expression. I would lovingly arrange my CD collection weekly by descending order of how much I liked albums or artists as a 14-year-old. That continued into my binders of CDs we all kept in our cars in the late 90s while I was in college. 

Of course, Napster and the trading community around bands such as Phish and the Grateful Dead led me to many late-night sessions working on papers and burning CDs on my trusty desktop in the early ‘00s while a grad student at Yale.

Then came the iPod. I had the second generation (yay Firewire!) and had a revelation about the portability of 1,000 songs in my pocket (A THOUSAND!). That also meant that whatever remaining physical media I had quickly became digital and I began to pour money into iTunes. Pandora came into the picture around this time, and I still have a playlist there going back to 2003.

All along the way, I waited for the day I could keep track of what I listened to and track long-term trends beyond what the iTunes interface offered. Then Last.fm launched, and I was beyond excited to have that service finally (complete with API’s and an open RSS feed that I would even tie into a Twitter bot that tweeted out what I was listening to in my house… sadly that broke in 2015). When Spotify finally arrived in the USA from Europe, I jumped on the bandwagon immediately and hooked it up to my Last.fm profile. And so, I’ve had a music catalog of what I’ve been listening to since August 2005.

Way back in 2012, I made a post about this as well. However, the Google Home and Apple HomePods were still a few years off, and my algorithms were protected. I’ve been good about keeping accounts separate and all of our children have their own Disney Plus, Netflix, and especially Spotify profiles. 

However, in a moment of weakness, I connected my Spotify account to the Google Home profile that works for the device in our 4-year-old’s bedroom. BECAUSE SHE WANTED TO LISTEN TO PEPPA PIG STORIES. You can glimpse the carnage wrought on my once pristine and full of indie jangle pop Last.fm page documenting my personal music history. After just a week of torment, I now see this in my once-beloved Daily Mix. 

CleanShot 2023 06 06 at 13 44 42 2x

And what is this madness on my Spotify dashboard… Grizzley and the Kids?? THE LEGO MOVIE 2 (ok, the movie was good and the ending made me cry)??

CleanShot 2023 06 06 at 13 44 29 2x

I thought about spending a few hours going through my Spotify and Last.fm profile and deleting all the 2,130 plays of Peppa Pig and associated music befouling my algorithm. 

But then I stopped. And I laughed. And then I smiled. The story of my 4-year-old and our relationship is also being told here. I’ll never get back this time with her and her resolute love of Peppa Pig Stories or whatever Grizzley and the Kids is. I’ll always have this record of the seven days we got to share something very important to me and hopefully one day to her. 

Being a parent means giving so much of yourself in completely unexpected ways. We know that we will have to give our young ones time, money, attention, lessons, sleep, etc. We don’t ever imagine something like a Spotify algorithm or list of songs that seemingly meant so much over the last 20 years could be impacted by a child or given over to them for a week.

But they are, and that’s amazing.

In the giving and sharing of ourselves as parents, we find the real soundtrack of our life and how our selfish wishes or want of specific songs to be played do not always determine that soundtrack.

So thank you to my 4-year-old for the reality check and the lesson she has given me with her songs. And for sharing those with me on my algorithm. Her playlist is amazing. I can’t wait to see how the soundtrack of her life develops and to know I will carry a little snippet of it here.

But rest assured… I changed her Google Home device’s default music service option to Apple Music since I don’t care about that algorithm. She can totally take Apple Music 🙂

The Architecture of Life Sermon

I preached today at Garden of Grace UCC in Columbia, SC (where Rev. Merianna Harrelson is the Pastor). The main thread of the sermon and the service was a rumination on Rev. Dr. Martin Luther King’s talk at Barratt Jr. High School in Philadelphia in 1967. The video of his words was feared lost for decades until they were recovered and then posted here on YouTube. I have listened to many of MLK’s sermons available in various formats over the years, but this talk/lesson/sermon always resonates with me, given that I’m a teacher.

The basic idea is that we are all working on our life’s blueprint. That’s especially true for young people in school who need to hear this message. Good blueprints create good life patterns, whatever our age. What’s required is 1) deep belief in your own dignity, 2) determination to achieve excellence and 3) commitment to the eternal principles of beauty, love, and justice.

King distills so much wisdom and insight in these 20 short minutes. I highly suggest you watch it.

I’ve also attached the presentation from our worship service this morning with our Scripture from Deuteronomy and the accompanying liturgy.

Bringing Back Personal Blogging

Anyone who has read my writings and ravings here since 2006 will know I feel this exact way.

Buy that domain name. Carve your space out on the web. Tell your stories, build your community, and talk to your people. It doesn’t have to be big. It doesn’t have to be fancy. You don’t have to reinvent the wheel. It doesn’t need to duplicate any space that already exists on the web — in fact, it shouldn’t. This is your creation. It’s your expression. It should reflect you.

Bring back personal blogging in 2023. We, as a web community, will be all that much better for it.

Source: Bring back personal blogging – The Verge

Good read.

I had something happen along these lines when I lost my Instagram and Facebook accounts after being compromised through a connected service with a bad password. There was no recompense or way to gain access to those networks that had been built up and maintained over years and years. Luckily, I had backups of the actual content, but all of those connections and gardens of interaction were immediately plowed up. I had been gardening on someone else’s land.

It’s yet another reason I’ve been focusing more on content and actual thoughts here and using Facebook, Instagram, Twitter, TikTok, etc, for more tertiary purposes. This domain and blog are my canonical place on the web.

Go and do likewise.

Apple Shutting Down ‘Dark Sky’

I’m going to miss Dark Sky. It was one of those important iOS apps that made a generation of early adopters into lifelong users.

As a reminder, Apple says it will be shutting down Dark Sky on January 1, 2023. The popular weather app was already removed from the App Store in September and it will stop functioning for existing users starting tomorrow.

Read More on Mac Rumors.

Planning Out Social Media in 2023

I’m constantly on the fence about pre-planning or pre-scheduling too many marketing posts ahead of time on social media. It’s handy, for sure. However, given that events happen without warning, there are real risks that could make whatever you’re trying to do look incredibly out-of-touch.

However, there is a benefit to having a month (or week) long agenda of posts to help keep you or your team on track. Social media is a platform that often rewards spontaneity, and you should be building that into marketing efforts. But it would be best if you had a foundation on which to grow, and a good plan can get you there.

For example, I stumbled upon a free monthlong planner for social media posts in January 2023 from Plann. There is any number of these out there. Still, the benefit is that these calendars take away the guesswork and produce dozens of content pieces that can be used across social networks, promotional materials, videos, recaps, etc. 

So spend some time thinking and planning while allowing your marketing efforts to remain responsive and flexible in 2023!

How Angels Found their Wings

How Angels Found their Wings | History Today:

The angels of the Bible were not winged. (The winged Cherubim and Seraphim are figures derived from the Near Eastern tradition of winged zoomorphic guardian figures and are not angels since they perform none of the angelic functions.) In fact, in the Old Testament angels are often not clearly distinguished from humans at all. The New Testament letter to the Hebrews recommends: ‘Do not forget to show hospitality to strangers, for by so doing some people have shown hospitality to angels without knowing it.’ When angels are clearly identified in the New Testament, they are distinguished from ordinary humans by markers first found in Old Testament books, such as gleaming white robes, or a countenance like lightning – but no wings.

Imagining Jesus (Again)

One of my favorite Bible studies to lead every year is the “Imagining Jesus” series, where we look at historical, theological, and entertainment (movies, music videos, cartoons, etc.) depictions of Jesus. The ultimate point is to help the participant realize that we “imagine” Jesus’ appearance, demeanor, and personality based on a number of our cultural influences and personal ideas (and perhaps reading the Gospels and New Testament more closely can help us expand our preconceptions). As a Baptist, I heavily emphasize reading the Bible rather than taking someone else’s word for it.

When we get to the end, people often ask me, “ok, ok, this is all good… but what did Jesus really look like?”. To answer, I usually turn back to this explanation from my beloved Dura Europos and how the closest conception we can get to what Jesus might have looked like actually comes from a depiction of Moses in the Synagogue there (or Abraham / Nehemiah in the second image here… there’s still debate there).

Good read during this Christmas Season, nonetheless!

“For all that may be done with modelling on ancient bones, I think the closest correspondence to what Jesus really looked like is found in the depiction of Moses on the walls of the 3rd Century synagogue of Dura-Europos since it shows how a Jewish sage was imagined in the Graeco-Roman world. Moses is imagined in undyed clothing, and in fact, his one mantle is a tallith since in the Dura image of Moses parting the Red Sea, one can see tassels (tzitzit) at the corners. At any rate, this image is far more correct as a basis for imagining the historical Jesus than the adaptations of the Byzantine Jesus that have become standard: he’s short-haired and with a slight beard, and he’s wearing a short tunic, with short sleeves, and a himation.”

https://www.bbc.com/news/magazine-35120965?fbclid=IwAR0ID4z37__bKAucGub_cjBuuDq6IHJ04XgXxsYnHdq2Xu7CGKJYcSBnHVA

I Made the Smithsonian

One of my bucket list 🪣✅ items finally got checked off! Asia Has Claims Upon New England is in the Smithsonian!

Smithsonian Libraries and Archives

10482686 {10482686:HF5APZEZ} 1 apa 50 default 18078 https://samharrelson.com/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22HF5APZEZ%22%2C%22library%22%3A%7B%22id%22%3A10482686%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Harrelson%22%2C%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%202%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BHarrelson%2C%20S.%20%28n.d.%29.%20%26lt%3Bi%26gt%3BAsia%20has%20claims%20upon%20New%20England%26%23x202F%3B%3A%20Assyrian%20reliefs%20at%20Yale%20%5C%2F%20Sam%20Harrelson%26lt%3B%5C%2Fi%26gt%3B.%20Smithsonian%20Institution.%20Retrieved%20December%2029%2C%202022%2C%20from%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.si.edu%5C%2Fobject%5C%2Fsiris_sil_869658%26%23039%3B%26gt%3Bhttps%3A%5C%2F%5C%2Fwww.si.edu%5C%2Fobject%5C%2Fsiris_sil_869658%26lt%3B%5C%2Fa%26gt%3B%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22webpage%22%2C%22title%22%3A%22Asia%20has%20claims%20upon%20New%20England%20%3A%20Assyrian%20reliefs%20at%20Yale%20%5C%2F%20Sam%20Harrelson%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Sam%22%2C%22lastName%22%3A%22Harrelson%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.si.edu%5C%2Fobject%5C%2Fsiris_sil_869658%22%2C%22language%22%3A%22en%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222022-12-29T18%3A13%3A04Z%22%7D%7D%5D%7D
Harrelson, S. (n.d.). Asia has claims upon New England : Assyrian reliefs at Yale / Sam Harrelson. Smithsonian Institution. Retrieved December 29, 2022, from https://www.si.edu/object/siris_sil_869658

Something Funny Happened On the Way to Teaching Earth Science

I wasn’t particularly sure how my teaching year would go this year. I knew I was teaching Physics and Physical Science. Both of those are right in my wheelhouse and I enjoy teaching both of those immensely, and I’m incredibly passionate about the topics in those subject areas. However, the big question was Earth Science (and teaching 6th grade, which I’ve never done for an entire year). 

Turns out, I fell in love with my 6th-grade classes and Earth Science has become something of a new passion of mine. I did not see that coming.

Lately, I’ve been reading books on geology and geologic time scales and catastrophic events and listening to audiobooks on plate tectonics and seabed composition, and subscribing to Apple News topics about geophysics, and hydrology… weird.

I’ve always been somewhat interested in Earth Science adjacent topics, obviously. I remember enjoying my own time in an Earth Science class in 8th grade and then in basic geology in college. But having to plan out an entire year and helping to motivate 11, 12, and 13-year-olds to get interested in the water cycle helped me realize just how incredible the topic can be.

Reminding young people that Earth, as we know it, is an incredibly and rapidly ever-changing system and not some static immovable rock where things have always been the same has been such a joy and a privilege. Plus, it’s a humbling reminder of our own human place in the Creation and the Cosmos!

I can’t wait to explore some of these topics with our Upper Schoolers next year in our new Earth & Space Science class that we’re launching next year at TSA!

Turns Out it’s not a Falcon Stage

Corrected identification of object about to hit the moon:

Short version : back in 2015, I (mis)identified this object as 2015-007B, the second stage of the DSCOVR spacecraft. We now have good evidence that it is actually 2014-065B, the booster for the Chang’e 5-T1 lunar mission. (It will, however, still hit the moon within a few kilometers of the predicted spot on 2022 March 4 at 12:25 UTC, within a few seconds of the predicted time.)