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JackFr

14,997 karma · joined May 16, 2012

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JackFr··on Colour in the Middle Ages
My favorite fun fact about the colors monk's habits is that The Order of Friars Minor Capuchin, a branch of the Franciscans are at the root of the words cappuccino and capuchin monkey.
JackFr··on The Acton Programming Language
My first thought was that this language was named in reference to Lord Acton and his most famous quote "Power tends to corrupt and absolute power corrupts absolutely."
JackFr··on Honeycrisp apples went from marvel to mediocre
I have no dog in this fight but I’ve always been amused at my farmers market by the cleverly named Ludacrisp.

https://applerankings.com/ludacrisp-apple-review/

JackFr··on Mummy of juvenile sabre-toothed cat Homotherium latidens from Upper Pleistocene
Get pigs.
JackFr··on The size of BYD's factory
> I struggle to reconcile this with stock buy-backs.

Would it offend your sensibilities less if they paid dividends with that money?

Buybacks are simply a more tax advantageous means of returning profits to share holders.

Similarly debt financed buybacks are a morally neutral way to change the capital structure of the firm by replacing equity with debt.

JackFr··on The size of BYD's factory
For those old enough to remember, we heard it all before in the 1980's about Japan so experience has made us circumspect.

But even more so, markets enforce discipline on capital that state directed firms don't have. Everyone decries executives who "only look as far as next quarter's profits", and while admittedly at the margins that can have perverse incentives, in the large it demands that management put capital to work at profitable enterprises selling goods and services the public actually want.

JackFr··on Hey, wait – is employee performance Gaussian distributed?
Good question - do the bad players play less because they are bad, or are they bad because they play less?
JackFr··on NASA: Mystery of Life's Handedness Deepens
>The straightforward explanation is that random perturbations early in the evolution of life broke symmetry and led to homochirality of all descendent life, similar to how random perturbations early in the life of the universe broke symmetry and led to our world being made of particles instead of antiparticles.

Straightforward (and plausible) are not the same as true. Random perturbations are a parsimonious explanation, but a deeply unsatisfying one. With respect to matter vs antimatter, my understanding is that this remains an open research question in physics.

JackFr··on How Japanese black companies oppress workers (2014)
To my ears, there is nothing more cringe than “work hard, play hard”
JackFr··on How Japanese Black Companies Oppress Workers and Ruin Lives[2014]
I knew about such periods from reading the handbook when I was working for a global company where US was 3-4 weeks depending on title and other locations were ~3 months.

From a practical perspective, how does that work? I understand if you’re making widgets on the assembly line, you’re gonna keep coming in. But if you’re doing creative work or close work with customers, isn’t there a concern that you’re effort will definitely flag and you’re gonna do crappy work?

JackFr··on Japanese workers turn to resignation agencies
Japan’s per capita GDP has been flat for 30 years.

https://www.macrotrends.net/global-metrics/countries/jpn/jap....

You can describe that as ‘recently’, but it’s an entire generation.

JackFr··on Visualizing World War II
https://www.amazon.com/900-Days-Siege-Leningrad/dp/030681298...

The 900 Days is an eye-opening and compelling book about the siege of Leningrad. Highly recommended.

JackFr··on Scientist treated her own cancer with viruses she grew in the lab
I mean it’s kind of the opposite of a randomized double blind study, so from a public health stand point it’s an anecdote, a single datapoint with any negative results presumably unreported.
JackFr··on I became an anarchist while working for the Nevada state democratic party
Why shouldn’t establishment Democrats revile Bernie? He has been independent or third party his entire career, except during two brief stints where he joins the Democratic Party to use their national apparatus to run for president, much to the frustration of career Democrats.
JackFr··on Gettiers in software engineering (2019)
I’ve come across (possibly written) code that upon close examination seems to only work accidentally — that there are real failures which are somehow hidden by behavior of other systems.

The classic and oft heard “How did this ever work?”

JackFr··on Five days a week in the office? Forget it
It’s not productivity, it’s instilling norms in juniors.
JackFr··on DOJ accuses Visa of monopoly that affects price of 'nearly everything’
So the patent system and medical device regulations that prevent imports, two things specifically controlled by the government, create a situation which allows the maker to charge a ridiculous price.

I would rather they reformed patents for pharma and medical devices, and fought regulatory capture more than intervening more.

Small government types are often caricatured as being blindly pro business, but they realize that every new regulation is a chance for regulatory capture and help businesses to build a moat.

JackFr··on What, Me Worry? The Art and Humor of Mad Magazine
"Eat More Mangoes"
JackFr··on Mathematicians discover new class of shape seen throughout nature
>Domokos and colleagues devised an algorithm for smoothly converting geometric tiles — either 2D polygons or 3D polyhedra, like the bubbles of a foam — into soft cells, and explored the range of possible shapes these rules permit. In 2D, the options are fairly limited: all tiles must have at least two cusp-like corners.

(Emphasis mine)

Am I reading that wrong or are the kitchen tiles in the images impossible based on the statement above

JackFr··on Steve Ballmer's incorrect binary search interview question
Might be good as an exercise in a workshop on requirements gathering, as part of an interview absolutely stupid.
JackFr··on We don't know how bad most things are nor precisely how they're bad
There is an alternate explanation. The piano is fine. The soloist is an asshole and likes to make people jump through hoops. The conductor does or doesn't realize this, but either way doesn't want to upset the soloist. The piano tuner knows the piano is fine but doesn't mind getting paid so plays along. The author plays along, unwilling to point out them emperor has no clothes.
JackFr··on Make sports betting taboo again
> a friend called the state lottery a tax on stupidity.

I'm pretty sure that virtually all of the stupid people buying a lottery tickets understand that lottery tickets have a negative expected value.

But so does insurance, and yet people rationally buy that.

Higher moments matter. When you have wealth you pay to reduce variance. When you lack wealth you pay to increase it.

JackFr··on ARPA-H announces awards to develop novel technologies for precise tumor removal
What is the mandate of ARPA-H as compared to NIH? NIH already hands out $30 billion a year for research. Is the structure of the ARPA-H research different in an appreciable way?
JackFr··on All of Earth's water in a single sphere (2019)
Average depth of Lake Michigan is around 300 feet. Longest dimension is about 300 miles. If you drew a map of Lake Michigan on a sheet of letter-sized paper, the paper would be thicker than the average depth of water.
JackFr··on More and more German trains are not allowed to enter Switzerland
> but I can't see where the bus is or get any kind of estimate of when it's going to arrive at the busstop.

Not true in New York City. See all the busses and all the stops. Estimated number of passengers and arrival times.

https://bustime.mta.info/#m4

JackFr··on The real "Wolf of Wall Street" sales script
Up until the early 90's if you wanted a stock price intraday, you had to call your broker. Your alternative was waiting until the morning and getting previous close from NYT or WSJ.
JackFr··on No Salt
Insurance companies would decide.

Raise your hand if you think that would be better.

JackFr··on A rare disorder makes people see monsters
> we are the beautiful emergent results of natural computational

What is beauty?

JackFr··on A rare disorder makes people see monsters
What’s something you believe in without proof?
JackFr··on A rare disorder makes people see monsters
There’s fear and there’s revulsion. I have a visceral revulsion to cockroaches but I’m not afraid of them in the sense that they could do me any harm, but colloquially we say I’m afraid of cockroaches.
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