Archive for the ‘philosophy’ Category

More Refactoring

Wednesday, 4 September 2024

The axiom of Generalized Decomposition from Formal Qualitative Probability may be refactored to This refactoring is mathematically trivial, exploiting two automorphisms, but exhibits the principle more elegantly.

Refactoring

Friday, 23 August 2024

The axiom of Disjunctive Presumption in Formal Qualitative Probability may be more simply stated as

The Significance of Underlying Variance for Social Outcomes

Thursday, 8 August 2024

Measures — quantities to which some arithmetic can be meaningfully applied — can be fitted to some human attributes, even if not to others. When attempting to compare some populations to others, an assumption is made that the properties of the individuals within these populations are subject to quantification of some sort, and that the quantities are commensurable across populations. But usually these assumptions are implicit and unrecognized, and even those who have some awareness that they are dealing with quantities very often don't have a proper grasp of elementary issues.

Very often, people try to understand distinct populations in terms of some notion of averages. If each and every member of every population were exactly average in every regard, then averages would be perfect measures of the populations as such. More generally, if for any two populations the share of that population deviating from average by some specific amount were the same, averages would be sufficient for any comparison of the attributes of populations, except for population sizes. But if the overall variance from average in one population is different from that in another, then thinking in terms of averages can go very, very wrong.

Here are hypothetic distributions for some attribute within two populations, each population having the same number of members:[1] For both Population A and Population B, the median[2] of the attribute is the same, but Population B has more variance from the arithmetic mean than does Population A. Even though each of these two populations have the same median, more members of the population of greater variance are below some some measure, and more members of that same population are above some measure. Population B2 has the same variance as Population B, but the same arithmetic mean (rather than median) as Population A. Again, even though the center is, by some measure, the same for both populations, more members of the population of greater variance are below some some measure, and more members of that same population are above some measure.

Even if a population has a higher center than Population A, if it has a greater variance then it will dominate the lower range of measures below some measure. And even if a population has a lower center than Population A, if it has a greater variance then it will dominate the higher range of measures beyond some measure.

If a measurable attribute correlates positively with social success, then ceteris paribus, a population of higher variance is going to dominate both social winners beyond some level and social losers below some level. If a population generally has greater variance amongst its attributes, then — discarding the assumption of ceteris paribus — that population is going to dominate both social winners beyond some level and social losers below some level; even if it has the same median or same mean or even a lower center than another populations.

In fact, though I cannot readily graph the cases in which attributes are only partially ordered and not measurable, the reader should see that the underlying point does not depend upon the measurability of the attributes, but only upon one population having greater propensity for variance than another.

But

• If one is only looking at the losers and thoughtlessly assuming that their numbers are explained by averages, then one is going inappropriately to infer that the population is generically inferior.
• If one is only looking at the losers, while thoughtlessly assuming that the averages are the same and that nothing else about the population itself can explain the difference in outcomes, then one is going inappropriately to infer that the population are victims of systemic bias.
• If one is only looking at the winners and thoughtlessly assuming that their numbers are explained by averages, then one is going inappropriately to infer that the population is generically superior.
• If one is only looking at the winners, while thoughtlessly assuming that the averages are the same and that nothing else about the population itself can explain the difference in outcomes, then one is going inappropriately to infer that any rival population are victims of systemic bias.

In each case, if we look at the other end of the distribution, the thoughtless conclusion falls apart.

When the last of these errors is made, an attempt may be undertaken to offset illusory bias, by putting an institutional thumb on the scales to shift Population A generally forward, until the the number of social winners at every level is at least the same. But notice what is then really happening as the relative outcomes for most members of the population of greater variance fall increasingly below those of the population of less variance — at previously targetted levels the population of lower variance comes to enjoy greater social success than does the population of greater variance. And notice that the population of greater variance necessarily still dominates above some value, albeït that the value increases as the institutional thumb comes down ever harder in a misguided attempt to match the upper tails of the distribution.

Only actual systemic bias can bring the number of social winners across populations into equality above any given level of social success beyond the center; and, the larger the population, the greater the required bias for such an outcome, and the more that most of the population of greater variance are victimized.

If the two populations are not equal in size, then the foregoing analysis would simply need to entail talk of proportionality. But one might as well speak and write of two populations of the same size, because the real-world application involves two populations that are very close to the same size in most first-world nations. The greater variance of one of those two populations is a consequence of the greater chaos in the formation of one of that population's chromosomes and of a lack of redunancy for another.

Unfortunately, most of the attempts to analyze what has been happening has entailed ham-fisted theorizing about differing averages.

[1] A population with finite membership cannot perfectly conform to a continuous distribution function; but, the larger the population, the less the necessary non-conformance.

[2] The median for each population is the point such that as many members of the population are above it as are below it.

There Is No Pie

Sunday, 26 May 2024

Imagining all of a society's various generation and allocation of goods and services as if the creation and distribution of one big pie is very much analogous to imagining all of the sexual interactions of that society as one enormous orgy.

Endorsement

Saturday, 13 April 2024

I have not voted for any Presidential candidate since the 1988 General Election, and I will not be voting for any Presidential candidate in the 2024 General Election.

As I and very many people before me have noted, my vote or non-vote in any present election of significance has no effect on the outcome that election. The margin by which any candidate in such an election wins or loses is always in the thousands of vote, so that an individual vote could be given to a different candidate or simply not cast, without a different winner resulting. But, as I have also noted, a vote cast or withheld in a present election has some effect, albeït usually very small, on the subsequent behavior of those active in the political process, as they have a sense of what they can't, can, or must do to win the next election, based upon the margins of victory and votes altogether withheld.

The least effective thing that a potential voter can do is to vote for a candidate whom he or she dislikes.

[…]

The most effective thing that a potential voter as such can do is to vote for a candidate of whom that voter approves, even if that candidate has no chance of winning, or to submit a ballot from which no candidate receives a vote.

I endorse submitting a ballot in which no Presidential candidate is selected. Where not given a better option to reject all candidates explicitly, a voter should enter something such as [ALL CANDIDATES REJECTED!] as-if a write-in vote, to prevent a poll-worker or election official otherwise taking advantage of the opportunity to check a box for his or her preferred candidate.

In the General Elections after 1988 and through 2020, I considered the Presidential nominees of the Libertarian Party, but rejected each. When, in 2020, Jo Jorgensen joined the pile on top of those who lost their jobs for saying all lives matter, I decided that I would not vote for any subsequent Presidential nominee of that party unless he or she unequivocally denounced Jorgensen and this later nominee's campaign acted to make Jorgensen's victims whole. Of course, I considered the chances of a nominee's taking such responsibility to be negligible.

Then, in August of 2021, Rebecca Lau, Chairman of the Manhattan Libertarian Party from 18 June 2021 to 10 October 2023, wrote My opinion is that the unvaccinated should die. This declaration began a cascade of fifteen-minute problems, with the Manhattan Libertarian Party, then the New York Libertarian Party, then the Libertarian Party National Committee, and finally all the remaining parties affilitated with the LPNC not effecting solutions. I consequently vowed never again to vote for any candidate of these parties for any office.

Philosophic Manga

Saturday, 23 March 2024

For many years, every manga that I had ever encountered was simply lousy. I came to have little expectation that any were not, but I was aware of Sturgeon's Revelation,[1] and so I would still occasionally look at manga. Eventually, I found some that were quite good, and even a few that were brilliant. I'd like to mention two that I find very interesting as works of philosophy.

Philosophy in general is sometimes characterized as consideration of the True, of the Good, and of the Beautiful. I don't know of a manga to which I'd point as a worthwhile meditation on the Beautiful, but I can point to one manga that has interesting ideas about the True, and another that is a wonderful meditation on the Good.

The official English-language title of the light novel 紫色のクオリア [Murasakiiro no Qualia], by Ueo Hisamitsu, and of its manga adaptation (by Ueo with illustrations by Tsunashima Shirou) is Qualia the Purple, but a better rendering would be Purple's Qualia or The Qualia of Purple. The story is marketted as yuri (work with a theme of romantic love or sexual attraction between females), and it has some elements of that theme, but most readers primarily seeking that theme are going to be generally frustrated.

The actual primary theme of the story is the uniqueness of the epistemics of each person. In response to the same stimuli, we have different sensations, and construct models that are very different not only in these building blocks but in subsequent structure. In the best cases, our models of the external world correspond very well to reality, and thus indirectly the models of one person correspond well to the models of another. But the maps are not the territories, and my maps are not your maps.

In Murasakiiro no Qualia, the character Yukari does not model animals and machines as fundamentally different. However, unlike a couple of other characters, Yukari does not think any less of living creatures for being machines; she treats machines with genuine affection and sometimes love. Moreover, within the framework of the story, Yukari's model works. (I deliberately refrain here from providing examples.) Another character, Alice Foyle, produces what appear to be child-like drawings but contain solutions to challenging mathematic problems.

Ueo doesn't simply write of characters with special abilities flowing from looking at the world differently. Ueo proposes the idea that personal identity itself is located exactly in our respective internal differences of sensation and of all that we build from sensation.

The story also involves elements of speculative science fiction, to which I impute no value except as plot devices. I'm rather more interested in how the protagonist, Gakku, obsessively fights Fate, much as does Homura in Mahou Shoujo Madoka Magika.

The official English-language title of 葬送のフリーレン [Sousou no Frieren], by Yamada Kanehito with excellent illustrations by Abe Tsukasa, is Frieren: Beyond Journey's End, though the pirate translations began with the closer translation Frieren at the Funeral; either of these titles is appropriate. (A more literal translation would be Frieren of the Funeral.) This series has become a huge critical and commercial success, and its anime adaptation has likewise become a huge critical and commercial success. (At this time, I've watched only clips of the anime.) Frieren begins with the return of a party of four adventurers after they have saved the world from a Demon King, a quest that they accepted a decade earlier.

The eponymous Frieren is an Elven maga, who had lived a quiet, meandering life for more than a millennium before joining the party, and who can expect to live many millennia more. During the celebration, Frieren casually makes plans to meet the other members of the party, in another fifty years. The significance to human beings of half a century does not begin to register with her until she returns, and finds Himmel, the once youthful leader of the party, to be an old man. And, when not much later Himmel dies, Frieren struggles to understand both how someone with whom she had spent only ten years could have come to mean so much to her, and how she could have failed to recognize that she had only another fifty or so years which she could have spent with him and did not.

Thereafter, Frieren is the story of the further adventures of this Elf, with occasional flashbacks to her time with the party who defeated the Demon King. What's really being delivered is both a bitter-sweet love story — as Frieren comes over decades to recognize that Himmel was the great love of her life — and an extended meditation on the importance of relationships, on the meaning of life, and on the nature of ethics. (The other commentary that I've encountered has missed both the point that Frieren loved and loves Himmel, and the consideration of ethics.)

As to ethics, I'll note that Himmel implicitly rejected the Utilitarian calculus and anything like it, and within the story the ethics that he instead embodied have, since the time of the quest, been propagating. Humans and Dwarves explain their acts of local goodness by saying That's what Himmel would have done. The world of Frieren continues to grow more humane, because of Himmel, long after his death.

Sousou no Frieren is a story that has more than once made me laugh aloud, not because of any jest, but because the author has made some excellent choice, often in having a character do something very right, but sometimes the author's choice involves other things. At least twice, his choice has concerned the rôle of Fate — once to challenge a character, and at another time to treat two of the characters with love.

[1] Ninety percent of everything is crud. Sturgeon did not claim that 10% of everything is not crud; the ninety percent is merely a lower bound. (And a metaphoric one at that, though I encountered one fool who tried to argue as if the legitimacy of Sturgeon's Revelation hung upon a literal interpretation of ninety percent.)

Long COVID as a Description and as a Name

Friday, 15 March 2024

In the case of what has been called long COVID, two opposing camps are lost in a confusion of name with description.

The idea that SarsCoV-2 would have peculiar long-term effects upon health was immediately popular in some circles for appalling reasons, and thus viewed in other circles with strong inclination to disbelief.

Eventually, a cluster of persistent symptoms came to be widely associated with SarsCoV-2. Some of these symptoms are clearly present in some people, and not psychosomatic. But a very reasonable question is that of whether these symptoms are actually caused by SarsCoV-2, or have some other cause or causes. For some months now, the evidence has strongly indicated that, no, these are, variously, not effects of SarsCoV-2, or are common to respiratory or viral illness more generally. As a description, long COVID has been falsified, but it has lingered as a name.

I continue to encounter recent articles in prestigious, allegedly scientific journals that simply treat as given that these symptoms are caused by SarsCoV-2. An established name is treated as if it were a description. Now some institutions are beginning to insist reasonably that the name long COVID be abandoned, as inapt. But I'm encountering journalists and pundits who thence infer and claim that long COVID does not exists.

That inference doesn't follow if by long COVID is meant a cluster of symptoms, which symptoms are exactly what have been investigated under the name. Only if long COVID is taken to be defined as these symptoms resulting from SarsCoV-2 could we say that nothing fits the concept corresponding to the name.

I doubt that any Briton defined the French disease as especially French. In any case, telling a typical Briton that what he called the French disease did not exist would be tantamount to telling him that syphilis did not exist. What he should instead have been told was that syphilis were not particularly French, and ought to be called something else.

Likewise, the declarations should not be that long COVID does not exist.

Egalitarian Pickpocketing

Saturday, 23 December 2023

Google Ngram chart of economic inequality and economic equality for the years 1901 through 2019

During my lifetime, the notion that material inequality, as such, is an ill has been made a dogma of the mainstream narrative.

Before this proposition was a dogma advanced from the commanding heights of our culture, I seldom encountered any argument for it; and, when I did encounter an argument, it was just one of two.

The less infrequent argument was one of a crude utilitarianism. Like any utilitarianism, it assumed that utility were a quantity (or measurable by a quantity) commensurable across persons, the interpersonal sum of which quantity ought to be maximized; the argument further assumed that the marginal utility of wealth diminished at rates sufficiently close between any two persons that one could be assured that, by playing Robin Hood, one would generally increase that interpersonal sum. This argument could not have won the day, because its distinctive assumptions wither and die as they are dragged into the light.

The remaining argument was that material inequality impeded growth or even caused economic decline. Still less discussion was provided as to how material inequality brought-about these effects on growth; but, when discussion was provided, that discussion was characterized by confirmation-bias in the interpretation of correlation, by an unstated presumption that unconsumed wealth tends just to be warehoused (rather than invested), and by hand-waving.

However, instead of relying much upon these two arguments or upon some alternative, journalists and others increasingly began treating the idea that material inequality were bad as if it were obvious and unquestionable and in no need of argument; indeed, it was not explicitly stated, but insinuated, in expressions such as the problem of rising economic inequality. I expect that, if pressed and unable simply to dismiss a challenger as wicked or as stupid, the typical subscriber to this egalitarianism would grope his or her way to the old utilitarian argument or something very much like it, or would grab with relief at the claim that inequality undermines growth. But the typical subscriber simply is not pressed; she is in a bubble in which the proposition is just not challenged, and not even stated so that she might imagine challenge.

On Arguments from Authority

Saturday, 29 April 2023

Most people who claim that argument from authority is fallacious would, perversely, argue for that claim by reference to the authority of common knowledge or of what were often taught. A fallacy is actually shown by demonstrating a conflict with a principle of logic or by an empirical counter-example. A case in which an authority proved to be wrong might be taken as the latter, but matters are not so simple.

When one normally makes a formal study of logic, that study is usually of assertoric logic, the logic in which every proposition is treated as if knowable to be true or knowable to be false, even if sometimes the study itself deliberately treats a propostion as false that is true or a proposition as true that is false. In the context of assertoric logic, an argument from authority is indeed fallacious.

But most of the propositions with which we deal are not known or knowable to be true or false; rather, we find that some propositions are relatively more plausible than others. Our everyday logic must be the logic of that ordering. Within that logic, showing that a proposition has one position in the ordering given some information does not show that it did not have a different position without that information. So we cannot show that arguments from authority are fallacious in the logic of plausibility simply by showing that what some particular authority claimed to be likely or even certainly true was later shown to be almost certainly false or simply false.

Arguments from authority, though often not recognized as such, are essential to our everyday reasoning. For example, most of us rely heavily upon the authority of others as to what they have experienced; we even rely heavily upon the authority of n-th-hand reports and distillations of reports of the experiences of others. And none of us has fully explored the theoretic structure of the scientific theories that the vast majority of us accept; instead, we rely upon the authority of those transmitting sketches, gists, or conclusions. Some of those authorities have failed us; some of those authorities will fail us in the future; those failures have not and will not make every such reliance upon authorities fallacious.

However, genuine fallacy would lie in over-reliance upon authorities — putting some authoritative claims higher in the plausibility ordering than any authoritative claims should be, or failing to account for factors that should lower the places in the plausibity ordering associated with authorities of various sorts, such as those with poor histories or with conflicts of interest.

By the way, I have occasionally been accused of arguing from authority when I've done no such thing, but instead have pointed to someone who was in some way important in development or useful in presentation of an argument that I wish to invoke.

The Vision of Metropolis

Tuesday, 10 January 2023

Ninety six years ago, on 10 January 1927, the movie Metropolis premiered. Now-a-days, Metropolis is primarily remembered for its robot and for its depiction of a city of great skyscrapers, elevated roadways, and aircraft. Others will remember it for what they take to be a humanistic message about the relationship between physical laborers and thought-workers being brought and kept into harmonious relations by kindness. The ideologic subtext is often unrecognized.

Within the social order depicted in the movie, while money is a feature of the economy, that economy seems to be fundamentally technocratic. The city is under the ultimate control of a single institution, with headquarters in der neuen Turm Babel [the New Tower of Babel]. At the least, this institution controls power production and water delivery. The institution seems to employ the entirety or nearly the entirety of a substantial proletariat, living and working underground. The institution can act as a state in response to a violent uprising by this proletariat. Moreover, the head of the institution, Joh[ann] Frederson, is said to be responsible for the city more generally.

Observable, productive members of society, fall into very few classes. The narration and the female protagonist refer metaphorically to the proletariat as die Hände [the hands] and to a managerial class or to its leader as das Hirn [the brain]. Other classes are nearly irrelevant to the conception. For example, those dismissed from managerial positions are said to descend to the proletariat.

(The managerial class and proletariat are depicted as utterly male. Females employed above ground seem all to be young courtesans; females below ground are shown as living with the wage laborers, but not as employed outside the home.)

The work of the proletariat is terrible; their living conditions impoverished. But the proletariat are lacking in intelligence and self-control. When one, Georgy 11811, is rescued by Freder (son of Johann Frederson) from labor that is overwhelming Georgy, and tasked by Freder with going to an apartment to meet with him later, Georgy instead takes money left in his care and goes to the pleasure district, even as his savior suffers in place of Georgy. (Freder's other disciple, drawn from the managerial class, is unfailingly faithful.) Later, with just the one exception of a foreman, each and every man and woman in the underground allow themselves to be persuaded to destroy the machinery running the city, and then thoughtlessly monkey-dance in the ruins even as their children face drowning when water from the reservoir comes flooding into the residential area. Plainly, one wants no dictatorship of this proletariat, nor to have them make any decisions of import.

But, using that robot, Johann Frederson deliberately had the proletariat agitated to such violence, to excuse his bringing them under more repressive control. He's not merely callous, but quite willing to do horrific things to human beings, in order to realize his vision. He only comes to recognize that he has done horrific things when he discovers that his own son may be amongst those killed.

The resolution is to be a new order in which the classes — die Hände und das Hirn — are reconciled by Freder, das Herz [the heart].

Fritz Lang, who co-scripted and directed Metropolis, was reportedly appalled to discover that the National Socialists loved the movie. Despite assurances that he would not be considered Jewish though his mother had been born a Jew, Lang fled Germany. His wife Thea von Harbou, the other scriptwriter and the author of the novelization, was not appalled, and joined the National Socialist Party after divorcing Lang.

The reason that Lang should not have been surprised is that the popular visions of fascism and of Naziism — and the vision of a better society presented by Metropolis — were of a technocratic order in which class distinctions were natural but classes were brought together in harmony. Yes, indeed, the Nation Socialists in particular wanted to wipe-out a great many people on the way to such a harmonious technocratic order, but still such an order was part of their vision.

The bottom line is not that Naziism was somehow less awful because it had the vision of Metropolis and that vision is cool. The bottom line is not that fascism is somehow cool because it has the vision of Metropolis and that vision is cool. The bottom line is that Metropolis has a fascistic vision, and so people should be goddamn'd uncomfortable if they've thought that its vision were cool. They ought to ask themselves Hey, am I, after all, a bit of a fascist?

Most people are. No one ought to be.