[HN Gopher] Oscar Zariski  was one of the founders of modern alg...
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       Oscar Zariski  was one of the founders of modern algebraic geometry
        
       Author : boogiemath
       Score  : 180 points
       Date   : 2024-07-27 12:12 UTC (1 days ago)
        
 (HTM) web link (boogiemath.org)
 (TXT) w3m dump (boogiemath.org)
        
       | jmclnx wrote:
       | Nice little story, the bride was not upset. But a interesting
       | read.
        
       | hprotagonist wrote:
       | Reminds me of the story about Weiner, who forgot he moved.
       | 
       | Apparently a true story, but the version where he also didn't
       | recognize his daughter (waiting for him at his previous home to
       | show him to the new one) was an embellishment; at his funeral,
       | his daughter said "dad never forgot who his children were".
        
         | mandibeet wrote:
         | I think such anecdotes and concepts reflect the complexity of
         | human nature
        
       | blendergeek wrote:
       | Headline should be "Oscar Zariski - forgot about his own wedding"
       | in accordance with HN headline guidelines.
        
         | thih9 wrote:
         | Could you cite the guideline? I couldn't find it; I thought the
         | idea is to use the original title where possible.
         | 
         | > Otherwise please use the original title, unless it is
         | misleading or linkbait; don't editorialize.
        
           | bonoboTP wrote:
           | It's literal clickbait as you're moved to click to figure out
           | who that man is.
        
             | nikolajan wrote:
             | This isn't clickbait in the slightest, this low level
             | obsession with labeling anything that isn't entirely
             | descriptive as clickbait is obnoxious.
             | 
             | Not every article title has to be "A 500 word blog post on
             | Oscar Zariski, covering years 1899-1960, published May 26th
             | 3PM EST, by Boogie Math"
        
           | blendergeek wrote:
           | Oscar Zariski - forgot about his own wedding is the original
           | title on the article.
           | 
           | The title I objected to was "A man who forgot about his own
           | wedding". This title was actually edited to make it more
           | clickbaity before it was later edited to be less clickbaity.
        
           | raldi wrote:
           | And in this case, it seems misleading and definitely
           | clickbait. The quote at the end doesn't support the claim
           | that he forgot anything.
           | 
           | The citation (https://books.google.com/books?id=9zu0BQAAQBAJ&
           | pg=PA33&lpg=P... ) doesn't support the claim either. It
           | sounds more like the story was: While waiting for his wife to
           | arrive at their wedding ceremony, he stepped away and passed
           | the time by working on a problem.
        
         | dang wrote:
         | This seems to be one of those non-converging title sequences
         | because no option satisfies everyone.
         | 
         | We eventually changed it to "Oscar Zariski was one of the
         | founders of modern algebraic geometry", even though this omits
         | the anecdote which the thread is mostly about. People won't
         | miss that if they see the article's own title though.
        
       | mpalmer wrote:
       | I like the post, and I would upvote it if the title was more
       | descriptive of the actual content instead of a clickbait-y "hook"
       | that hints nothing about the topic.
       | 
       | I thought I'd be reading about an interesting neuroscience case
       | (or whatever), but it's a review/short synopsis of a
       | mathematician's biography. The wedding anecdote is just the last
       | paragraph.
        
       | waynecochran wrote:
       | I think it's difficult for us today to fully grasp the hope that
       | the Russian Revolution brought to the working people.
       | 
       | That hypotheses didn't workout very well.
        
         | ben_w wrote:
         | Now I'm curious: most of us are familiar with what the USSR did
         | wrong, were they better or worse than the Tsars before them?
        
           | jfengel wrote:
           | It kinda depends on how you measure.
           | 
           | Basic quality of life went up fast, going from feudal
           | agriculture to an industrial society. But then it stalled.
           | And the process killed literally millions -- some from
           | outright murder, some from overwhelming mismanagement.
           | 
           | Many never wanted the Tsars gone to begin with; agricultural
           | societies can be very conservative. And things had been
           | slowly improving under the monarchy, under the same pressures
           | that modernized western Europe in the mid 19th century.
           | Historians cite a lot of mistakes by that last Tsar that
           | could easily have gone the other way and saved the
           | institution. He really screwed it up after a few generations
           | of improvements.
           | 
           | So... depends.
        
           | waynecochran wrote:
           | One metric would be body count. 20th century Marxists are
           | somewhere between 60 and 148 million dead. Hard to top that.
        
             | datameta wrote:
             | One thing that puzzles me is those people who shudder at
             | comparing Stalin's murderous spree with what Hitler's
             | effects were. Is it the cognitive dissonance of not wanting
             | to believe that we not only allied with a genocidal
             | dictatorship but heavily supplied them with industrial
             | output during the war? My family lived in the USSR and I
             | can say for a fact - knowing it was the NKVD rather than
             | Gestapo that might knock on the door in the middle of the
             | night to disappear your father or uncle was of little
             | consolation.
        
               | cjbgkagh wrote:
               | Most people don't know that Lenin was sent to Russia from
               | his Swiss exile by the Germans in a sealed diplomatic
               | train with the express intent to induce the October
               | revolution and end the hostilities on that front. It was
               | done to the Russians by cynical Germans who still ended
               | up losing WWI.
               | 
               | Churchill deliberately courted the Russians and prevented
               | attacks on them early on in WWII to make it easier for
               | them to switch sides, a very successful tactic which won
               | WWII at the cost of Russian lives.
               | 
               | I'm one of those people who see China as a bigger threat
               | to western hegemony and instead of using Ukraine to give
               | Russia a bloody nose we should have again fermented
               | divisions between Russia and China. It would have been
               | possible to admit Russia into NATO, I know it sounds
               | ridiculous but Switzerland was formed out of a having the
               | bully canton join the alliance of smaller cantons that
               | was expressly formed to defend against it. It can be done
               | and there was historical precedent. Not anymore, China
               | and Russia are now so joined at the hip they might as
               | well be considered a single entity. I think the west
               | overestimated its strength, and even now with the
               | posturing for WWIII with fancy and expensive weapons it
               | appears that the West doesn't understand that warfare has
               | forever changed. I did hope the Houthi conflict would
               | have woken people up to that reality but somehow we're
               | holding on to this notion that a WWIII is winnable.
               | 
               | I should note that I lament the cost of these conflicts
               | to human lives on both sides and wish smarter populations
               | governed by astute politicians would have found ways to
               | successfully avoid war, perhaps at the cost of a
               | multipolar world which we're likely to get anyway. I much
               | prefer the Chinese way of fighting with 'high tech
               | overproduction' and wish we could 'fight back' with our
               | own overproduction. We would all be far wealthier for it,
               | especially since the alternative is massively
               | destructive.
        
               | surfingdino wrote:
               | China no longer sees Russia as a partner, but a vassal
               | state. They rejected Putin's proposal for the Siberian
               | pipeline and are slowing down deliveries of various
               | components needed to manufacture weapons. Chinese banks
               | are limiting their dealing with Russian banks and
               | companies to avoid sanctions. Like it or hate it, US
               | Dollar is the world's reserve currency and getting cut
               | off from the global banking network is not worth all the
               | gold that Putin can offer. China doesn't want Russia to
               | attack other countries, because like a wise drug dealer,
               | it does not want to loose its customers. Russia is
               | killing them and that messes with China's business. To be
               | honest if China could capture Putin and give him to the
               | West in a box with a red ribbon it would. They saw how
               | weak he is and have no respect for him.
               | 
               | On top of that, China has its own problems--demographic
               | and economic. Russia cannot help China solve them so
               | China is happy to see Russia bleed and slowly descend
               | into the inevitable chaos once the Russian economy
               | collapses. Xi will be happy to carve out a part of Russia
               | for himself once an opportunity presents itself. Although
               | how much more of a really backwards population and barren
               | land he needs is a open question.
        
               | cjbgkagh wrote:
               | I don't agree with your assessments but I don't have the
               | time to discuss it on HN. Back to work for me.
        
               | racional wrote:
               | _Instead of using Ukraine to give Russia a bloody nose we
               | should have again fermented divisions between Russia and
               | China._
               | 
               | Your reading of what's driving Western support for
               | Ukraine is completely wrong here. They're not simply
               | doing it to "give Russia a bloody nose" for its own sake.
               | They certainly don't _mind_ if that 's what Russia gets
               | out of it. But that's not the key objective in itself.
               | 
               | On the flip side: "fermenting divisions between Russia
               | and China" is just fantasy, as at the moment U.S. is
               | really quite inept in regard to such influence. It has no
               | clue how to do that effectively (and any efforts it did
               | take in that direction would most likely be moot and/or
               | backfire).
               | 
               |  _I should note that I lament the cost of these conflicts
               | to human lives on both sides and wish smarter populations
               | governed by astute politicians would have found ways to
               | successfully avoid war, perhaps at the cost of a
               | multipolar world which we're likely to get anyway._
               | 
               | Okay, multipolar world, whatever.
               | 
               | But what it really comes down to is this: the only way to
               | have "avoided war" (after 2014) would have been to simply
               | give Russia what it wanted -- recognized sovereignty over
               | significant chunks of territory (most likely at least as
               | much as it's sitting on now), combined with permanent
               | limits on Ukraine's own sovereignty (in terms of its
               | ability to enter treaties).
               | 
               | If you think this would have been (or still would be) an
               | astute course of action -- you might as well come out an
               | say so.
        
               | cjbgkagh wrote:
               | I think peace could have been bought at the cost of
               | neutrality, so sovereignty yes. I'm sure Ukraine would
               | have been far better off with that, and there are many
               | hundred of thousands of men who definitely would be.
               | 
               | It is hard to discuss this with people because it appears
               | to me that most people are divorced from reality of the
               | war. The framing of it has been warped and anyone who
               | strays from the NAFO line is somehow an apologist. I hate
               | this war and I hate the wars that it seems we're on the
               | precipice of starting with China and Iran and world will
               | be much worse off when that happens.
        
               | racional wrote:
               | _I think peace could have been bought at the cost of
               | neutrality, so sovereignty yes._
               | 
               | It's possible of course, but it's also speculative, and
               | the window for that option is long since closed -- once
               | Putin grabbed the Crimea and then the LNR/DNR, the
               | "neutrality" bid fell from the table.
               | 
               | In any case he's been quite consistent about maintaining
               | whatever regions he's currently occupying (and likely
               | then some, according to the most recent formulations).
               | 
               | So if we're to buy peace now by just giving him what he
               | wants -- that (or some approximation thereof) is what
               | he'll be demanding. In any case it seems extremely
               | unlikely he'd accept a neutrality-only bid by this point.
        
               | cjbgkagh wrote:
               | * once Putin grabbed the Crimea and then the LNR/DNR, the
               | "neutrality" bid fell from the table
               | 
               | For a while it looked like Ukraine was turning the tide
               | and they were told then not to negotiate for peace
               | because they didn't have to - wait for an even better
               | negotiating position. So they're told don't negotiate
               | when you're loosing and don't negotiate when you're
               | winning which approximate boils down to don't negotiate.
               | Many things are possible when the alternative is losing a
               | hugely destructive war. I.e. these things were and still
               | remain on the table. Sure, Ukraine's not getting their
               | land back unless they win the war but how likely is that
               | to happen anyway.
               | 
               | Knowing Ukraine before the war there was already a huge
               | Ukraine vs Russia ethnic divide that was being made worse
               | by the Ukrainian government passing anti-Russian laws. I
               | see Putins objectives as bringing ethnic Russians back
               | into the fold and establishing a buffer zone. I think if
               | a real Russia-NATO conflict broke out Russia out of
               | necessity would turn to nukes pretty quickly - so I see
               | this Russia-Ukraine war as less of a war of a conquest
               | and more of a way to avoid nuking their Russian Ukrainian
               | cousins if a full scale Russia-NATO war was to break out.
               | They would have less qualms nuking West Ukraine as there
               | are fewer cousins in the west so that would be free to be
               | part of NATO.
               | 
               | There is the premise that Russia would not honor such an
               | agreement of neutrality and I don't agree with that
               | premise for a raft of reasons. If the premise that an
               | embolden Putin will go on a concurring rampage I would
               | have to disagree with that as well for another raft of
               | reasons.
               | 
               | I don't have time to go into the whole history of it now
               | - but I think an outcome where Ukraine splits in two
               | where West Ukraine is a neutralized entity or absorbed
               | into their surrounding NATO countries would have been and
               | is still possible. Yes that would mean NATO on Russia's
               | boarder but there is already a huge NATO boarder on
               | Russia - that wasn't the problem.
               | 
               | I was looking to move to Ukraine in 2020 because I think
               | it's a lovely country and Lviv is a lovely city. Very
               | cheap where I could exist cheaply and spend my time
               | reading books. It's a very corrupt country which does
               | keep prices down but makes business difficult - but since
               | my source of money is foreign I could effectively hide my
               | wealth and avoid attracting attention. I decided against
               | it because I did expect this war to break out as people
               | were not taking Russia's warnings seriously. They had a
               | lot of 'fixer-upper' housing that looked like they were
               | already bombed, the housing was cheap but the problem is
               | if you turn up with a bunch of money to fix the housing
               | you're going catch the attention of the corrupt mobsters.
               | I think Lviv would be an even nicer city if governed by
               | Poland as it has been before in the not so distant past.
        
               | ben_w wrote:
               | The impression I have is that right now, this war is seen
               | as existential for both Russia, Ukraine, and several EU
               | states.
               | 
               | For Ukraine, they need to win by such a severe margin
               | that Russia doesn't even think to lick its wounds,
               | rebuild its strength, and try again.
               | 
               | For Russia... well, it's really about Putin. And he dares
               | not show any sign of weakness, which would include ceding
               | the "loss" of the territory which he has officially
               | claimed to recognise as part of Russia.
               | 
               | The EU has several ex-Soviet and ex-Warsaw-pact states
               | which openly regard a Russian victory to be an
               | existential threat (as in "we're next"); this would
               | remain the case regardless of what happens with NATO. But
               | NATO does also exist, and even if the USA leaves the UK
               | has a significant arms industry that would come in
               | addition to that of also-EU members like France.
               | 
               | I don't think China cares beyond the degree to which it
               | might take focus away from whatever it is they want to
               | do. They seem to be quite content to rapidly ramp up
               | their industrial capacity and general economic output, be
               | the world's factory and hypermarket.
               | 
               | The west collectively is, I think, worried about
               | escalation precisely because of the nuclear option. Our
               | leaders want Russia to leave Ukraine in peace and
               | recognise its sovereignty, while also itself remaining
               | stable as it does so... which I don't think is possible,
               | but I'd like it to be (and what do I know anyway, I'm
               | software engineering, not international geopolitics).
               | 
               | Personally I _suspect_ that the Russia nuclear arsenal is
               | in a bad state: the main armed forces at the start of the
               | invasion were terrible because they weren 't expecting to
               | not need to have to do more than show up, and similar
               | logic applies to nukes.
               | 
               | But!
               | 
               | 1) One small nuke is enough for a high-altitude EMP to
               | cause severe issues.
               | 
               | 2) I wouldn't want to risk an entire country on a dice
               | roll.
        
               | racional wrote:
               | _And they were told then not to negotiate for peace
               | because they didn 't have to_
               | 
               | This is a rather condescending attitude which assumes the
               | Ukrainians have no agency over their situation, and are
               | just doing what their Western puppet masters tell them to
               | do.
               | 
               |  _I was looking to move to Ukraine in 2020 because I
               | think it 's a lovely country and Lviv is a lovely city.
               | Very cheap where I could exist cheaply and spend my time
               | reading books. BTW it'd be an even nicer city if it were
               | governed by Poland._
               | 
               | Please don't, as you plainly don't respect the country or
               | the people living there.
               | 
               | If you'd prefer to live under Polish administration, try
               | Wroclaw.
        
               | cjbgkagh wrote:
               | It's not condescending it's reality, and they're now
               | dealing with the consequences of that reality. What is
               | that leftist refrain, 'freedom of speech not freedom from
               | consequences'. They're exercising their sovereignty which
               | is their right, I think better choices could have been
               | made but that's just my opinion.
               | 
               | In life we must deal with reality, the strong do what
               | they can and the weak endure what they must. Most of us
               | don't get to live life from a constant position of
               | strength and must be able to negotiate from a position of
               | weakness which involves picking the least bad choices.
               | The West has enjoyed an extended period of being able to
               | negotiate from a position of strength and unfortunately
               | the West isn't strong enough to keep things that way.
               | Weakness is dangerous, I wish the West was stronger, but
               | I must deal with reality.
        
               | racional wrote:
               | _It's not condescending it's reality_
               | 
               | It sounds rather more like something you believe as
               | matter of faith.
               | 
               |  _I think better choices could have been made_
               | 
               | That's very different from what you said initially.
               | 
               | What you said (in essence) was that _the Ukrainians are
               | incapable of making their own choices_ , and just do what
               | their Western handlers tell them to.
        
               | jholman wrote:
               | It'd be more apt to write "fomented divisions", rather
               | than "fermented divisions".
        
               | cjbgkagh wrote:
               | Ah thanks, thats what I meant to write, I think a typo +
               | autocorrect got me there
        
               | atombender wrote:
               | You make it sound like Germany weaponised an oblivious
               | Lenin by letting him loose on Russia. In reality, Lenin
               | observed the February revolution from afar and realized
               | it was a critical time to rejoin the struggle, and
               | petitioned the German government to leave; the Germans
               | agreed because it was strategically advantageous for them
               | to allow dissidents to travel into Russia. The so-called
               | "sealed" train was a cover story [1].
               | 
               | [1] https://www.newyorker.com/culture/culture-desk/lenin-
               | and-the...
        
               | waynecochran wrote:
               | Should have followed Patton's desire to make sure the
               | Russians had no part in Europe outside of Russia. I guess
               | cold pragmatism aligned us with Stalin to defeat Germany.
        
               | surfingdino wrote:
               | The enemy of my enemy is my friend. The West used Stalin
               | to break Hitler's neck. It was a pact with the devil
               | against another devil.
        
               | AnimalMuppet wrote:
               | "The enemy of my enemy is my enemy's enemy. No more. No
               | less." (Schlock Mercenary Maxim #29)
               | 
               | It was mutual, by the way. Stalin (or one of his
               | generals?) said "even with the devil you may walk to the
               | end of the bridge". That is, to them the west was the
               | devil, and they were using the west just like the west
               | was using them.
        
           | danielvf wrote:
           | The early USSR was at least two orders of magnitude worse
           | than the czars, if you score either by yearly executions or
           | by yearly sent to Siberia.
           | 
           | And that's not evening counting the USSR's millions
           | "resettled" in ethic operations, with about a 20%-25% death
           | rate.
           | 
           | https://en.wikipedia.org/wiki/Population_transfer_in_the_Sov.
           | ..
           | 
           | And then we have the epic years in the 1920's of famine from
           | screwing up the agricultural system, and selectively choosing
           | ethic groups to take food from, the dwarf the famine deaths
           | under the czars.
        
             | thiagoharry wrote:
             | Any revolution and revolutionary change will cause a
             | considerable amount of deaths during the power struggle. Do
             | this mean that post-revolutionary France is orders of
             | magnitude worse than pre-revolutionary France?
             | 
             | Russia during the czarist era suffered severe famines about
             | one each 11 years, and the death toll was on the order of
             | millions, all happening while Russia exported grains [1].
             | It could be argued that the modernization happened in the
             | post-revolutionary Russia prevented new famines after some
             | time, despite the initial drawbacks caused by revolutionary
             | changes. It would be very difficult to do a proper land
             | reform with a regime backed by a rural nobility.
             | 
             | [1] http://www.domarchive.ru/history/part-1-empire/61
        
               | AnimalMuppet wrote:
               | > Any revolution and revolutionary change will cause a
               | considerable amount of deaths during the power struggle.
               | Do this mean that post-revolutionary France is orders of
               | magnitude worse than pre-revolutionary France?
               | 
               | Post-revolutionary France was Napoleon causing somewhere
               | between 3.25 million and 6.5 million deaths across
               | Europe. Then back to the monarchy, so very little net
               | change from pre-revolutionary France, except for all the
               | dead bodies.
               | 
               | But I agree with your first sentence. Any real revolution
               | will cause a great deal of death. Can you build back
               | something enough better to be worth all that? For many
               | revolutions, the answer is no.
        
           | GnarfGnarf wrote:
           | Historians describe that Russian peasants pre-1917 were
           | basically living in Medieval conditions. Russia didn't adopt
           | the Gregorian calendar until 1918! As flawed as Communism is,
           | it did lurch Russians into the 20th century.
           | 
           | The Tsar and the aristocracy failed at their job. They
           | deserved their fate, to be fired. Maybe Communism was the
           | only way to drag Russian society, kicking and screaming, into
           | the modern era that other European nations had attained,
           | centuries earlier.
           | 
           | Unfortunately, Communism does not have the checks and
           | balances of Capitalism, and it lends itself to abuse by
           | tyrants and dictators.
        
             | cjbgkagh wrote:
             | A NASA saying; "there is no situation so bad that it cannot
             | possibly be made worse"
             | 
             | Which I think applies to people who think communism will
             | somehow save them from their predicaments.
             | 
             | Communism has that special something that destroys the
             | soul. It's hard to describe if you haven't seen it or
             | talked to those who have lived it. The attempt at the
             | impossible in creating the 'new man' free of greed in
             | combination with a secret police that pits friends against
             | friends, family member against family member such that all
             | personal relationships are voided.
             | 
             | I get that our current system of 'capitalism' is more of an
             | oligarchical corporatism than 'true capitalism' and is
             | really failing people. But communism is not the answer
             | because it'll be the same oligarchs in charge and there
             | will be far fewer ways to escape them. I understand that
             | 'true communism' would obviate the need for greed and
             | corruption but in trying to get there from here by crossing
             | a river of blood in an continuous revolution it's far more
             | likely to get stuck in the corrupt communism state which is
             | far worse than our current corrupt capitalism state.
        
             | antonf wrote:
             | > Historians describe that Russian peasants pre-1917 were
             | basically living in Medieval conditions
             | 
             | FWIW, communism actually forced Russian peasants back into
             | Medieval conditions: first by punishing former peasants who
             | became landowners (so called kulaks), who were declared as
             | class enemies and persecuted. And later by forming
             | Kolkhozes (collective farms), which were not that different
             | from serfdom: children born by members of Klokhoz were
             | forced to work in Kolkhoz too, members had to work state-
             | owned land for free or for minimal amount of sustenance
             | (about a pound of grain per day), and de facto were not
             | allowed to legally leave.
             | 
             | > Maybe Communism was the only way to drag Russian society,
             | kicking and screaming, into the modern era that other
             | European nations had attained, centuries earlier.
             | 
             | It wasn't. Stolypin reforms implemented from 1906 through
             | 1914 aimed at making peasants landowners was a better way.
        
             | ahdjkfnf wrote:
             | >to be fired
             | 
             | well that's an understatement
        
             | QuesnayJr wrote:
             | Russia was of course incredibly backwards by European
             | standards, but in the run-up to WW1 it was industrializing
             | rapidly. Part of German strategic calculation was that if
             | they waited too much longer after 1914 to fight a war with
             | a modernizing Russia that they would lose.
             | 
             | Plus, it wasn't even the Communists who deposed the Czar.
             | He was already gone after the February Revolution, 7 months
             | before. The main contribution of the Communists to the
             | cause was to spend the next two decades committing mass
             | murder and achieving mass starvation.
        
       | lo_zamoyski wrote:
       | Historical footnote:
       | 
       | 'What also surprised me in the biography was the striking
       | difference between Jews in Italy and in Poland. [...] Leopold
       | Infeld's autobiography [...] describes the Jewish ghettos in
       | Poland as being almost completely isolated from the general
       | population. [...] She was utterly surprised when she first saw
       | the Jewish quarter in Warsaw, remarking: "The Jews in side curls
       | and kaftans made me feel that I was living in two different
       | nations.'
       | 
       | I wonder if she was failing to distinguish between various kinds
       | of Jews. Compare the majority of American Jews today, and the
       | Hasidic Jews of Brooklyn, for example. This, too, was the case in
       | Poland, home to the vast majority of the world's Jews at the
       | time. On the one hand, there were a number of assimilated Jews
       | and Poles of Jewish ancestry (like Tarski, Brzechwa Steinhaus,
       | and so on). On the other, there were plenty of religious Jews of
       | a more orthodox strain. And given that 1/3 of the population of
       | Warsaw was Jewish, it would be difficult to imagine otherwise.
        
         | surfingdino wrote:
         | She was likely seeing Hasidic Jews, who are quite distinct in
         | the way they live and dress
         | https://en.wikipedia.org/wiki/Hasidic_Judaism
        
           | akolbe wrote:
           | Hasidic teaching stories are charming. Here is one:
           | 
           | When Rabbi Zusha was on his deathbed, his students found him
           | in great distress. They tried to comfort him by telling him
           | that he was almost as wise as Moses, so he was sure to be
           | judged positively in Heaven. He replied, "When I pass from
           | this world and appear before the Heavenly Tribunal, they
           | won't ask me, 'Zusha, why weren't you as wise as Moses?' They
           | will ask me, 'Zusha, why weren't you Zusha?'"
        
         | YZF wrote:
         | I would guess to some extent?
         | 
         | I am far from an expert but I don't think late 19th century or
         | early 20th century Europe would be directly comparable to 21st
         | century USA. It's an interesting topic and maybe some starting
         | points are: https://en.wikipedia.org/wiki/Jewish_secularism
         | https://encyclopedia.ushmm.org/content/en/article/jewish-pop...
         | https://en.wikipedia.org/wiki/Shtetl
         | 
         | Part of my ancestry is European Jewish and I'm sure my
         | grandparents and great grandparents would have stories to tell
         | but I was never interested in this while they were still alive.
         | Kind of funny how that works. They were not religious.
        
       | mensetmanusman wrote:
       | This is the plot of flubber with Robin Williams...
        
       | simpaticoder wrote:
       | Those who spend their time flying through imaginary worlds do
       | well to "remember where the off switch is" to quote Ian Banks'
       | "Excession". It's also helpful to characterize a person not just
       | by their character, tenacity or energy, or age, but also a number
       | between 0 and 1 that indicates how much of their time they've
       | spent in the real world, vs in their happy fun space. Call it the
       | "imagination factor". A bright, capable mind of 40 with an
       | imagination factor of .75 may only have the cumulative real-world
       | experience of a 10-year-old.
        
         | lrobinovitch wrote:
         | It's unclear to me what you're defining as real. Coal mining?
         | Childcare? Community centers? Through hiking? Interesting
         | theoretical realms can have enormous consequences in the
         | physical/tangible world, as I'm sure you know :). Maybe it's
         | more of a "presence factor" in relation to this story: a
         | measure of how aware you are of the roles and responsibilities
         | you have and how engaged with them you are.
        
           | escapecharacter wrote:
           | Of course, there is disagreement on a person's roles and
           | responsibilities.
           | 
           | To someone, my responsibility might be answering the doorbell
           | quickly when Amazon drops off a package.
           | 
           | To another, it might be how responsive I am to email.
           | 
           | These are in conflict, and sometimes it's worth missing an
           | Amazon package to finish an important email.
        
             | mandibeet wrote:
             | Absolutely, the concept of roles and responsibilities is
             | highly subjective
        
           | simpaticoder wrote:
           | I make no value judgement here. I thought the OP's post was
           | interesting as an example of how humans can mediate their own
           | "VR" experience, and have done so for all of human history.
           | The "absent-minded professor" is a stereotype for a reason.
           | It can be disconcerting for someone with high imagination
           | factor to interact with someone with an imagination factor of
           | 0, even if all other qualities (age, culture, language, etc)
           | are the same, since the paths they have both walked are so
           | very different. The error modes that arise from impedance
           | mismatch go in both directions. It's not clear what nature
           | will select for. Certainly over short periods of time, nature
           | has selected for heavy abstraction and all the
           | military/economic power it yields. The longer time frame has
           | not yet played out.
        
             | codingdave wrote:
             | The path everyone has walked is different from everyone
             | else. You seem to be trying to reduce it to a formula, coin
             | new terms, and literally apply numeric values to people. I
             | don't think anyone is that simple in reality.
             | 
             | If you have struggled to interact with people who are
             | different than you, that is also part of the human
             | experience, not something we need to devise measurements
             | for.
        
               | simpaticoder wrote:
               | Your strawman assumes a reductive user who will replace a
               | person with a number. This of course happens in real
               | life, with IQ, Meyers-Briggs, and so on. This is wrong.
               | It is a kind of wrongness exemplified by "Animal Farm",
               | the nuanced ideals of revolution that eventually reduce
               | to "4 legs good; 2 legs bad".
               | 
               | IF is a tool mostly to remind high IF people to cherish
               | the value of both real and imaginary experience, and a
               | tool to help people who dwell mostly in either realm to
               | respect each other. If a high IF person forgets to
               | respect the real, he's liable to forget his wedding. If a
               | low IF person forgets, he's liable to miss out on the
               | wonder and value of abstract thought.
        
         | delichon wrote:
         | > Those who spend their time flying through imaginary worlds do
         | well to "remember where the off switch is"
         | 
         | If this world _is_ a simulation, and someone among us is the
         | player-character, forgetting that there is an off switch is a
         | feature for them that increases immersion by making any failure
         | to suspend disbelief (which I as a probable NPC suffer from
         | regulary) a moot issue. As long as we think that this is
         | reality, its believability is subordinate to its survivability.
        
           | simpaticoder wrote:
           | "If this world is a simulation" then anything can follow,
           | which makes it an uninteresting hypothetical.
        
             | tocs3 wrote:
             | You might be right but...
             | 
             | If this world is a simulation knowing the nature might let
             | us work with it better. Hacking the universe (maybe or
             | maybe not if a simulation). It would in some ways just
             | become an extension of physics (in effect).
             | 
             | This gives me an opportunity to bring up a favorite story
             | of mine.
             | 
             | Wang's Carpets by Greg Egan:
             | https://en.wikipedia.org/wiki/Wang%27s_Carpets
        
         | mpalmer wrote:
         | You take a strange lesson from an anecdote about artificial
         | super-intelligences. In the book, the AIs can spend time in a
         | limitless virtual universe, better than reality.
         | 
         | Time spent in "infinite fun" (as they call it) has no value
         | because it has no impact on what happens in the real world,
         | hence the importance of remembering where the off-switch is.
         | It's about having an effect on the world, not the world having
         | an effect on you.
         | 
         | Someone who spends a lot of time (and in all likelihood is
         | _wired_ to spend a lot of time) thinking about their work is
         | not wasting their time; they are preparing to have an effect on
         | the world.
        
           | simpaticoder wrote:
           | Where did you see a value judgment? The imagination factor is
           | a trade-off, neither good nor bad in itself. It's normally
           | distributed, and selection pressure will push the median up
           | or down. The utility of the concept comes in personal
           | interaction - those with high IF speaking with low IF people
           | should respect the value of (perhaps multiples) of real-world
           | experience that they have. In effect, the concept of IF is a
           | tool of both humility and empathy.
        
             | mpalmer wrote:
             | "Those who spend their time flying through imaginary worlds
             | do well to remember where the off switch is."
             | 
             | And you didn't say anything about "real-worlders" having
             | humility and respect for the other party.
             | 
             | I think a reasonable person infers a value judgment from
             | those two things together.
        
         | kovezd wrote:
         | > A bright, capable mind of 40 with an imagination factor of
         | .75 may only have the cumulative real-world experience of a
         | 10-year-old.
         | 
         | While provocative, that argument does not take into account the
         | development of the brain. Processing early experiences are far
         | different from the ones when the brain is fully developed. This
         | includes the storage of memories (knowledge).
        
           | simpaticoder wrote:
           | The fact that our identities are a path integral through a
           | unique 4 dimensional spacetime curve does not undermine the
           | utility of first-order characterizations of the resulting
           | value. We do it all the time: where are you from? When were
           | you born? What did you study? What's your favorite ice cream
           | flavor? I am simply adding, and characterizing, an additional
           | factor: how often do you dream? None of the answers to these
           | questions tell the whole story of a person, but they are
           | useful nevertheless.
        
             | adammarples wrote:
             | I like the cut of your jib and I'm assuming your factor is
             | north of 0.5?
        
         | mandibeet wrote:
         | Overall I find the "imagination factor" as an useful tool for
         | self-reflection and understanding others
        
       | thih9 wrote:
       | The story about the wedding is one short paragraph at the end -
       | with almost no extra information and not referenced elsewhere in
       | the article. Very anticlimactic.
       | 
       | > But the story in the book that I liked the most is this one:
       | Zariski was, of course, very much obsessed with mathematics. On
       | the day he and his fiancee Yole were getting married, with Yole
       | already dressed in white and veiled and the rabbi standing by,
       | the bridegroom was nowhere to be found. It turned out he was
       | working on a mathematical problem. Luckily, Yole was neither
       | angry nor surprised; she was amused. Ha! I need to tell this to
       | my wife.
        
       | apples5000 wrote:
       | I talked to one of Zariski's students about this... He mention to
       | me that the article said he studied "real" algebraic geometry,
       | which is a different subject --he studied "complex" algebraic
       | geometry as well as algebraic geometry without a limiting
       | adjective.
        
       | galaxyLogic wrote:
       | For whomever might be interested in anectodes about
       | mathematicians' personal lives:
       | 
       | My girlfriend's family was related to
       | https://planetmath.org/kallevaisala and she told me this story
       | which was part of the family lore. The family and friends were
       | having some kind of get-together celebration maybe a wedding or
       | so and prof. Vaisala's wife had bought him a brand new suit to
       | look good for the occasion.
       | 
       | During the party they were playing croquet in the garden and
       | prof. Vaisala got really into the game, but had the realization
       | that suit-pants may not be the best for playing croquet. He could
       | have stuffed the end of his pant-legs into his socks but that
       | didn't really work, maybe socks were too tight and pants too big.
       | So, he found a pair of scissors somewhere, and cut his pant-legs
       | short. His wife started crying. She didn't really appreciate the
       | genius of mathematicians.
        
         | mandibeet wrote:
         | Thank you for sharing this story! The story brought a smile on
         | my face. Needed it today.
        
           | galaxyLogic wrote:
           | Thanks
        
         | parpfish wrote:
         | Im always conflicted about stories like these.
         | 
         | All of the mathematicians I've known ARE weird - really into
         | technicalities and finding loopholes.
         | 
         | But for some of them (particularly undergrad math majors)... I
         | think the weirdness is a bit of an affectation that they adopt
         | having heard so many stories about oddball geniuses. They fear
         | that if they were able to behave and relate to normal people it
         | proves that they lack the otherworldly genius they want to be
         | know for.
         | 
         | Let's also normalize genius being normal people
        
       | mandibeet wrote:
       | These anecdotes not only humanize these brilliant minds but also
       | offer a humorous and endearing look at the quirks that often
       | accompany such intense intellectual focus.
        
       | rendall wrote:
       | > _On the day he and his fiancee Yole were getting married, with
       | Yole already dressed in white and veiled and the rabbi standing
       | by, the bridegroom was nowhere to be found. It turned out he was
       | working on a mathematical problem. Luckily, Yole was neither
       | angry nor surprised; she was amused. Ha! I need to tell this to
       | my wife._
       | 
       | Fellas and ladies, get yourself a spouse who understands when
       | you're late to your own wedding because you are inspired by your
       | passions.
        
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