Thought Shrapnel

We’re going to see a lot more of this in the next few years, along with the predictable hand-wringing about what constitutes ‘art’.

Me? I love it and would happily hang it on my wall — or, more appropriately, show it on my Smart TV.

Fidenza is my most versatile generative algorithm to date. Although it is not overly complex, the core structures of the algorithm are highly flexible, allowing for enough variety to produce continuously surprising results. I consider this to be one of the most interesting ways to evaluate the quality of a generative algorithm, and certainly one that is unique to the medium. Striking the right balance of unpredictability and quality is a difficult challenge for even the best artists in this field. This is why I’m so excited that Fidenza is being showcased on Art Blocks, the only site in existence that perfectly suits generative art and raises the bar for developing these kinds of high-quality generative art algorithms.

Ironically enough, I discovered the author Rick Wayne via his posts on the Fediverse. He's decided that he's done with social media, and has a new newsletter on Substack.

His old newsletter, which I signed up for only recently, doesn't have a public-facing version I can link to. I did, however, want to share a quotation from it in which Wayne announces his new project:

Social media is done. That’s not to say it will die, but it’s not what it was just five years ago. It used to feel like we were really making friends. People would HIRL and travel to meet each other. Now, it feels like one big church potluck. We trade polite nothings with the fellows in our sect because those other people are dangerous, and let’s face it: empty promises are better than no promises at all.

Well put.

As a project manager, as a product manager, and as a consultant, the thing that often frustrates me is the desire to go full steam ahead without a shared understanding of what it actually is that we're supposed to be doing.

Dorian Taylor, in a wider-ranging piece about Agile, talks about this as conceptual integrity:

The one idea from the 1970s most conspicuously absent from Agile discourse is conceptual integrity. This—another contribution from Brooks—is roughly the state of having a unified mental model of both the project and the user, shared among all members of the team. Conceptual integrity makes the product both easier to develop and easier to use, because this integrity is communicated to both the development team and the user, through the product.

Without conceptual integrity, Brooks said, there will be as many mental models as there are people on the team. This state of affairs requires somebody to have the final say on strategic decisions. It furthermore requires this person to have diverse enough expertise to mentally circumscribe—and thus have a vision for—the entire project in every way that was important, even if not precisely down to the last line of code.

Source: Agile as Trauma | dorian taylor

This is interesting: the number of people say they have in different friendship ‘circles’. Extroverts tend to have more than introverts.

Those numbers are aspirational, right? 😅

Dunbar’s number really isn’t a single number. It should be a series of numbers. When collecting data on personal friendships, we asked everybody to list out everybody in their friendship circles, when they last saw them, and how emotionally close they felt to them on a simple numerical scale. Relationships turned out to be highly structured in the sense that people didn’t see or contact everybody in their social network equally. The network was very clumpy.

The distribution of the data formed a series of layers, with each outer layer including everybody in the inner layer. Each layer is three times the size of the layer directly preceding it: 5; 15; 50; 150; 500; 1,500; 5,000.

The innermost layer of 1.5 is [the most intimate]; clearly that has to do with your romantic relationships. The next layer of five is your shoulders-to-cry-on friendships. They are the ones who will drop everything to support us when our world falls apart. The 15 layer includes the previous five, and your core social partners. They are our main social companions, so they provide the context for having fun times. They also provide the main circle for exchange of child care. We trust them enough to leave our children with them. The next layer up, at 50, is your big-weekend-barbecue people. And the 150 layer is your weddings and funerals group who would come to your once-in-a-lifetime event.

The layers come about primarily because the time we have for social interaction is not infinite. You have to decide how to invest that time, bearing in mind that the strength of relationships is directly correlated with how much time and effort we give them.

It takes time and/or training to transition fully to remote working. If it’s not something you’ve chosen (say, because of the pandemic) then that’s doubly-problematic.

I really enjoy working remotely. I miss travelling for events and meetups, which I used to do probably 10-15 times per year, but the actual working from home part is great. As I type this I’m in my running stuff waiting for the Tesco delivery. Work happens around life, rather than the other way round.

This article talks about one study, which I don’t think is illustrative of the wider picture. What I do recognise, however, is the temptation to work more hours when you live in your workplace. You have to be strict.

Ultimately, it comes down to control. If you’re in control of your time, then eventually you spend it productively. For example, I work fewer than 30 hours per week in an average week, mainly because I don’t attend meetings I don’t have to.

Early surveys of employees and employers found that remote work did not reduce productivity. But a new study* of more than 10,000 employees at an Asian technology company between April 2019 and August 2020 paints a different picture. The firm uses software installed on employees’ computers that tracked which applications or websites were active, and whether the employee was using the keyboard or a mouse. (Shopping online didn’t count.)

The research certainly concluded that the employees were working hard. Total hours worked were 30% higher than before the pandemic, including an 18% increase in working outside normal hours. But this extra effort did not translate into any rise in output. This may explain the earlier survey evidence; both employers and employees felt they were producing as much as before. But the correct way to measure productivity is output per working hour. With all that extra time on the job, this fell by 20%.

It takes time and/or training to transition fully to remote working. If it’s not something you’ve chosen (say, because of the pandemic) then that’s doubly-problematic.

I really enjoy working remotely. I miss travelling for events and meetups, which I used to do probably 10-15 times per year, but the actual working from home part is great. As I type this I’m in my running stuff waiting for the Tesco delivery. Work happens around life, rather than the other way round.

This article talks about one study, which I don’t think is illustrative of the wider picture. What I do recognise, however, is the temptation to work more hours when you live in your workplace. You have to be strict.

Ultimately, it comes down to control. If you’re in control of your time, then eventually you spend it productively. For example, I work fewer than 30 hours per week in an average week, mainly because I don’t attend meetings I don’t have to.

Early surveys of employees and employers found that remote work did not reduce productivity. But a new study* of more than 10,000 employees at an Asian technology company between April 2019 and August 2020 paints a different picture. The firm uses software installed on employees’ computers that tracked which applications or websites were active, and whether the employee was using the keyboard or a mouse. (Shopping online didn’t count.)

The research certainly concluded that the employees were working hard. Total hours worked were 30% higher than before the pandemic, including an 18% increase in working outside normal hours. But this extra effort did not translate into any rise in output. This may explain the earlier survey evidence; both employers and employees felt they were producing as much as before. But the correct way to measure productivity is output per working hour. With all that extra time on the job, this fell by 20%.

The advice to date has, quite rightly, to get any COVID vaccine that’s available to you. For me, that’s meant a double dose of AstraZeneca, and I’m happy about that.

But as the pandemic progresses, we need to be aware that some vaccines are more effective than others. This working paper, building on one published in Nature earlier this year, looks at how ‘fractional dosing’ of the Moderna and Pfizer vaccines could reach more people more quickly.

Needless to say, we shouldn’t be in the position where people in less developed countries are getting access to vaccines much more slowly than the rest of the world. But, pragmatically speaking, this may help.

We supplement the key figure from Khoury et al.’s paper to show that fractional doses of the Moderna and Pfizer vaccines have neutralizing antibody levels (as measured in the early phase I and phase II trials) that look to be on par with those of many approved vaccines. Indeed, a one-half or one-quarter dose of the Moderna or Pfizer vaccine is predicted to be more effective than the standard dose of some of the other vaccines like the AstraZeneca, J&J or Sinopharm vaccines, assuming the same relationship as in Khoury et al. holds. The point is not that these other vaccines aren’t good–they are great! The point is that by using fractional dosing we could rapidly and safely expand the number of effective doses of the Moderna and Pfizer vaccines.

[…]

One more point worth mentioning. Dose stretching policies everywhere are especially beneficial for less-developed countries, many of which are at the back of the vaccine queue. If dose-stretching cuts the time to be vaccinated in half, for example, then that may mean cutting the time to be vaccinated from two months to one month in a developed country but cutting it from two years to one year in a country that is currently at the back of the queue.

I really enjoyed this article, ostensibly about the amazing vocal technique of one Charles Kellogg who could “put out fire by singing”. Apparently he could also imitate birdsong perfectly. There’s an interesting video at the end of the article about that.

More interesting to me, however, is the anecdote about what Kellogg’s ear was attuned to, even in a busy urban environment.

Perhaps the most revealing anecdote tells of him walking down the street during a visit to New York, when Kellogg stopped short at the intersection of Broadway and West 34th Street. He turned to his companion and said: “Listen, I hear a cricket.” His friend responded: “Impossible—with all this racket you couldn’t hear a tiny sound like that.” And it was true: cars, trolleys, passersby, shouting newspaper vendors created such a hustle and bustle that no cricket could possibly be discerned in the hubbub.

But, true to his word, Kellogg scrutinized their busy surroundings, and a moment later crossed the street with his companion following along—and there on a window ledge pointed to a tiny cricket. “What astonishing hearing you have,” his friend marveled. But instead of responding, Kellogg reached into his pocket and pulled out a dime, which he dropped on the sidewalk. The moment the coin hit the pavement it made a small pinging noise, and everybody within 50 feet of the sound stopped and started looking for the coin. People listen for what’s most important for them, he later explained: for New Yorkers it’s the sound of money, for Charles Kellogg it was the chirping of a cricket.

On balance, I’m pleased that this ‘experiment’ is being put to rest. Although I’m for simplifying needlessly-complex aspects of the web, my previous work on web literacy would suggest that there’s a certain amount of knowledge and understanding people need to be able to have to read, write, and participate on the web effectively.

At the time, Google said that the reason for running the experiment was that showing full URLs makes it harder for non-technical users to distinguish between legitimate and malicious (phishing) sites, many of which use complicated and long URLs in attempts to confuse users.

Showing only the domain name was considered a good way to remove the extra chaff from a complex URL and only leave the core domain visible in the URL bar.

If users wanted to view the full link, they could click or hover the Chrome address bar to reveal the rest of the page URL.

However, despite its good intentions, the experiment never sat well, with both security experts and end-users alike, who often complained about it when Google silently enabled it on some browsers to gather usage statistics.

My personal email address scores 1, my co-op email address (because it ends in .coop) gets a 2.

You're at the doctors office, talking to an aquaintence, or ordering something on the phone and they ask the question: What's your email? Depending on your name, age, and your life choices this can be a breeze or the dreaded question. How long does it take before you have to break out the phonetic alphabet? How many times do you have to repeat it?

Today we’re going to come up with a scoring system to measure how painful your email is to tell someone. It’s a golf scoring system with low scores being easy and each point is one unit of struggle for both you and the recipient.

Another article looking at the future of electric vehicles. I particularly like the section where it talks about how, if you were trying to sell the idea of petrol stations these days, you'd never get anyone to sign off the health and safety side of things.

Electric vehicle optimists paint a world where you can plug in anywhere you park - at home while you sleep, as you work, when you are shopping or at the cinema.

Pretty much whatever you are doing, energy will be flowing into your car.

At this point, says Erik Fairbairn, 97% of electric car charging will happen away from petrol pump equivalents.

"Imagine someone came around and filled up your car with petrol every night so you had 300 miles of range every morning," he says. "How often would you need anything else?"

In this brave new world, you'll only ever pull over into a service station on really epic, long journeys when you'll top up your battery for 20-30 minutes while you have a coffee and use the facilities.

Source: Why it's the end of the road for petrol stations | BBC News

Ideally, we’d all be using mass transit rather than just switch fossil fuel-based vehicles for their electric equivalents. But, as a student of human nature, I recognise that autonomous electric vehicles might be a pragmatic stop-gap.

This is an interesting article, as it puts a price on how much these vehicles might cost by the hour (~7 Euros) and talks about what people might be doing while waiting for them to recharge (playing video games!)

The German automaker is considering charging an hourly fee for access to autonomous driving features once those features are ready. The company is also exploring a range of subscription features for its electric vehicles, including “range or performance” increases that can be purchased on an hourly or daily basis, said Thomas Ulbrich, a Volkswagen board member, to the German newspaper Die Welt. Ulbrich said the first subscription features will appear in the second quarter of 2022 in vehicles based on Volkswagen’s MEB platform, which underpins the company's new ID.3 compact car and ID.4 crossover.

This is an interesting article that takes the tennis player Naomi Osaka’s withdrawal from the French Open as a symptom of wider trends in the workplace.

Many Americans have experienced burnout, and its adjacent phenomenon, languishing, during the pandemic. Unsurprisingly, it has hit women, especially mothers, particularly hard and women’s professional ambition has suffered, according to a survey by CNBC/SurveyMonkey. This trend might be read as a grim step backward in the march toward gender egalitarianism. Or, as in some of the criticism of Ms. Osaka, as an indictment of younger generations’ work ethic. Either interpretation would be misguided.

A better way of putting it: Ms. Osaka has given a public face to a growing, and long overdue, revolt. Like so many other women, the tennis prodigy has recognized that she has the right to put her health and sanity above the unending demands imposed by those who stand to profit from her labors. In doing so, Ms. Osaka exposes a foundational lie in how high-achieving women are taught to view their careers.

In a society that prizes individual achievement above most other things, ambition is often framed as an unambiguous virtue, akin to hard work or tenacity. But the pursuit of power and influence is, to some extent, a vote of confidence in the profit-driven myth of meritocracy that has betrayed millions of American women through the course of the pandemic and before it, to our disillusionment and despair.

Buried towards the bottom of an update about the Breaking Smart newsletter, Venkatesh Rao includes this diagram and links to a post where he commits to longer-term work.

In an associated Twitter thread, one tweet talks about one way of telling whether a project is a new TLP (‘Top Level Project’) or part of an existing one: does it require a new name or domain name? Interesting.

I’m trying to rationalize all my activities to be simpler and easier to manage. An important first step for me was shutting down my other newsletter, Art of Gig, a month ago. Another was adopting 2 long-term rules across my projects — no new top-level projects, and minimum 10-year commitments.

As I mentioned on my blog recently, I sometimes feel a strong pull to ‘nuke’ everything and start over again. With Twitter, I actually did this back in 2017, deleting 77.5k spanning 10 years. They now auto-delete every three months.

This article is based on a survey that BuzzFeed News carried out which revealed a shift in attitude, especially among younger people, to social media. (I think we need a different name for social media that any member of the public can see and those that are private to your followers by default?)

Trying to live in the moment isn’t just difficult because so many of us are prone to documenting our days, our phones and social media apps are also intent on continually resurfacing aspects of our past. While some respondents said they were happy to have the reminders (one mentioned loving comments popping up from her late grandmother — “she was hilarious!”), others had more mixed or flat-out negative feelings.

Seeing versions of ourselves from 5 or 10 years ago can be cringey, which is why a lot of respondents have purged old posts altogether. Ashlee Burke from Boston, who’s in her late 20s, said she made her old Facebook photo albums private because they’re embarrassing, not because they showed any illegal activity or anything — “unless it’s illegal to be the most embarrassing teenager on the face of the Earth.”

I’ve been using thispersondoesnotexist.com for projects recently and, honestly, I wouldn’t be able to tell that most of the faces it generates every time you hit refresh aren’t real people.

For every positive use of this kind of technology, there are of course negatives. Misinformation and disinformation is everywhere. This example shows how even experts in critical fields such as cybersecurity, public safety, and medicine can be fooled, too.

If you use such social media websites as Facebook and Twitter, you may have come across posts flagged with warnings about misinformation. So far, most misinformation—flagged and unflagged—has been aimed at the general public. Imagine the possibility of misinformation—information that is false or misleading—in scientific and technical fields like cybersecurity, public safety, and medicine.There is growing concern about misinformation spreading in these critical fields as a result of common biases and practices in publishing scientific literature, even in peer-reviewed research papers. As a graduate student and as faculty members doing research in cybersecurity, we studied a new avenue of misinformation in the scientific community. We found that it’s possible for artificial intelligence systems to generate false information in critical fields like medicine and defense that is convincing enough to fool experts.

For years, these subsidies allowed us to live Balenciaga lifestyles on Banana Republic budgets. Collectively, we took millions of cheap Uber and Lyft rides, shuttling ourselves around like bourgeois royalty while splitting the bill with those companies’ investors. We plunged MoviePass into bankruptcy by taking advantage of its $9.95-a-month, all-you-can-watch movie ticket deal, and took so many subsidized spin classes that ClassPass was forced to cancel its $99-a-month unlimited plan. We filled graveyards with the carcasses of food delivery start-ups — Maple, Sprig, SpoonRocket, Munchery — just by accepting their offers of underpriced gourmet meals.

These companies’ investors didn’t set out to bankroll our decadence. They were just trying to get traction for their start-ups, all of which needed to attract customers quickly to establish a dominant market position, elbow out competitors and justify their soaring valuations. So they flooded these companies with cash, which often got passed on to users in the form of artificially low prices and generous incentives.

Now, users are noticing that for the first time — whether because of disappearing subsidies or merely an end-of-pandemic demand surge — their luxury habits actually carry luxury price tags.

Briar isn’t the kind of app you necessarily use every day and, in fact, it positions itself as a something used by activists. That being said, it’s really useful that there’s now the ability to send images to other users.

I’ve tested the feature (which requires both parties to be on v1.3) and it works well.

The Briar Project released version 1.3 of its Android app today. Thanks to support from eQualit.ie, this release adds several new features that have been requested by many users over the years.With today’s release, users can upload profile pictures that will be visible only to their contacts.Lots of people have asked for a way to send images via Briar. We listened! This release adds the ability to send images in private conversations. Images are still heavily compressed, so high resolution images might show pixel artifacts.

I read recently that some tarantulas keep tiny frogs as ‘pets’. Of course, I had to do some more digging and found out that’s not quite true, and if it were, it would be more like the other way around (as some tarantulas are so docile!)

I’ve seen some “sources” (and I really do use the word source here in it’s least possible capacity) try to say that the frogs eat potential nuisances to the spider like ants, mites and other nasties which is why the spider keeps it around. This is silly for a few reasons. 1. Tarantulas line the entire length of their burrow (which can be several feet deep) with thick sticky web. This prevents things like small insects from burrowing into or walking into their homes. Anything large enough to do so is too big to be eaten by the frog. 2. These frogs don’t even eat stuff like mites or springtails. The prey items are far too small for them to bother with. 3. If there are enough ants to bother a tarantula of this size the frog is going to die if it sticks around anyway.

Difficult to argue against this scenario.

The scenario then goes like this. The Republicans win back the House and Senate in 2022, in part thanks to voter suppression. The Republican candidate in 2024 loses the popular vote by several million and the electoral vote by the margin of a few states. State legislatures, claiming fraud, alter the electoral count vote. The House and Senate accept that altered count. The losing candidate becomes the president. We no longer have “democratically elected government.” And people are angry.