[HN Gopher] Smuggling of silkworm eggs into the Byzantine Empire
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       Smuggling of silkworm eggs into the Byzantine Empire
        
       Author : monkeybutton
       Score  : 126 points
       Date   : 2023-04-20 14:21 UTC (8 hours ago)
        
 (HTM) web link (en.wikipedia.org)
 (TXT) w3m dump (en.wikipedia.org)
        
       | infamia wrote:
       | Byzantine history is interesting and vastly underappreciated
       | (IMO). If you'd like to learn a bit more, the "12 Byzantine
       | Rulers" podcast is a good place to start. It starts off a touch
       | stiff, but loosens up and is great overall.
       | 
       | https://12byzantinerulers.com/
        
         | bjackman wrote:
         | I can also recommend the History of Byzantium podcast for
         | anyone that wants to to extremely deep into the timeline.
         | 
         | I've listened to all 265 episodes so far, and I'm still
         | thrilled every time a new one comes out!
        
       | Floegipoky wrote:
       | During the 19th century there was an attempt to establish a silk
       | industry in New England. The industry failed, but the White
       | Mulberry (morus alba), imported to serve as the food source for
       | the silkworms, is thriving in North America. It's invasive in
       | many areas and has displaced the native mulberry, morus rubra.
        
       | y-curious wrote:
       | Super cool article, thank you. These 2 guys significantly changed
       | the world and we don't know who they are.
        
       | m00dy wrote:
       | It is so fascinating that I can find "ottoman" keyword at least 6
       | times on this thread even-though this smuggling had happened way
       | before the ottomans concurred the Byzantine.
        
       | ptsneves wrote:
       | Byzantine history is so important to understand the modern world.
       | It gives us the context for the orthodox/west divide; it gives us
       | an example of a economic and intellectual superpower needing to
       | live with the realities of barbarian neighbors, and being
       | destroyed! It shows us great statecraft lasting a thousand years.
       | It even shows us why generals and senior civil servants were
       | eunuchs and how the next best thing was celibate people. This is
       | the reason why catholic priests should be celibate and therefore
       | the answer against nepotist corruption. We all know how nepotism
       | is a serious issue in states everywhere in the world.
       | 
       | I became a fan of the Byzantines and seriously found team Roman
       | Catholic to be a bunch of barbarians. I say team Roman Catholic
       | because this small book[1] makes Byzantine history and trivia so
       | humorous.
       | 
       | [1] https://global.oup.com/academic/product/a-cabinet-of-
       | byzanti...
        
         | drcode wrote:
         | I do find it curious that not that much science came out of the
         | Byzantine empire- Yes there was some, but (with my admittedly
         | limited knowledge) it does seem to pale in comparison to the
         | earlier stuff from Greece, Rome or even the Arab Caliphates
         | with their scholars in Mathematics and Physics.
         | 
         | It seems like it was intellectual, but didn't have a
         | proportional output of science or art that has stood the test
         | of time.
         | 
         | Feel free to disagree and tell me why I'm wrong
        
           | mach1ne wrote:
           | Well, Christianity is a big reason. It was so successful for
           | so long in part because it aggressively repressed any
           | ideologies which could have threatened its hegemony. Since
           | the Church considered the 'scientific' domain to be part of
           | its curriculum, new science was generally a threat.
        
             | ogogmad wrote:
             | Citation?
        
             | badpun wrote:
             | > Since the Church considered the 'scientific' domain to be
             | part of its curriculum, new science was generally a threat.
             | 
             | I don't think that's true. Church only opposed science that
             | was in contradiction with the Bible, which was a small
             | minority of all science discoveries. Church never had any
             | qualms with Newton laws or laws of conservation of mass (in
             | chemistry) etc.
        
           | thomasahle wrote:
           | Unfortunately for the Byzantine empire it spent most of its
           | centuries in a population/territory/economic decline.
           | 
           | Back in 541-542 an outbreak killed about 40% of the city's
           | population. But even during the period 1347-1453, a total of
           | 61 plague reports were noted.
           | 
           | They only had the wealth, peace and population to focus on
           | science to a very small degree. That they managed to stay
           | afloat for as long as they did is a testament to the science
           | the original Romans left them, and which we can thank the
           | Byzantine's for preserving.
        
             | YeGoblynQueenne wrote:
             | >> Back in 541-542 an outbreak killed about 40% of the
             | city's population.
             | 
             | An outbreak _of the plague_.
        
           | throw_pm23 wrote:
           | There is a strange trend of downplaying Byzantine heritage..
           | for instance modern Greek society seems to uphold the ancient
           | Greeks much more, when in fact there are much closer ties to
           | the Byzantine... a few hundred years ago it wouldn't have
           | occurred to any Greek that they are connected to the
           | ancients, and this trend has started with European Romantics.
           | 
           | But they did produce significant art and science, and
           | especially architecture:
           | https://en.wikipedia.org/wiki/Hagia_Sophia
           | https://en.wikipedia.org/wiki/Byzantine_science
           | 
           | There would have been no transmission of the classics without
           | the Byzantine, and possibly no Renaissance in Europe.
        
           | WastingMyTime89 wrote:
           | I'm impressed by how you manage to disparage both the very
           | real intellectual achievement of both the Byzantine empire
           | and the Abbasid Caliphate in such a short comment. It's even
           | more amusing that you do that while comparing them to the
           | Greek achievements without realising that the main reasons
           | you know about them is due to translations made by
           | intellectuals of the Byzantine empire and especially of the
           | Caliphate.
        
             | drcode wrote:
             | It seems like you're just kind of arguing that every
             | culture everywhere at all times was the most awesome
             | culture ever and had the most awesome scientific
             | achievements and saying that relative comparisons are
             | possible is uncouth
             | 
             | Even though I'm an oaf, I do think it's nice that they
             | maintained copies of the Greek stuff
        
         | Jun8 wrote:
         | AFAIK, an important reason eunuchs were preferred as generals
         | and high officials is because a person who was castrated or had
         | any other deformity could not be emperor (https://en.wikipedia.
         | org/wiki/Political_mutilation_in_Byzant...) Exceptions did
         | occur, e.g. Justinian II, but rare. It was also common practice
         | to castrate sons of deposed emperors.
        
         | giraffe_lady wrote:
         | The religious parts of this I'm not sure I can agree with
         | really.... I'm orthodox if it matters or seems relevant.
         | 
         | The catholic/orthodox differences are largely just because of a
         | thousand years of divergence, of speaking different languages
         | and having relatively little interchange, of each individually
         | having movements in response to internal pressures and trends
         | not experienced by the other. Not going to get into a filioque
         | debate on HN but the initial theological dispute, however
         | significant you find it to be, is _not_ the source of the most
         | tangible differences in the two branches today. They 've just
         | each been doing their own thing for a millennium and their
         | unique histories took them to two different places during that
         | time.
         | 
         | I don't see how byzantine eunuchs indicates anything about
         | priest celibacy, especially since orthodox priests are usually
         | married. Eunuchs and celibate priests still _come from_
         | families, they experience love and duty and allegiance and
         | enmity. To the extent a position is admirable people will want
         | to be in it and to the extent it 's powerful people will use
         | that power to benefit the people and things they value. No
         | restriction on who can hold an office will by itself address
         | those factors. Byzantine eunuchs got up to plenty of corruption
         | and betrayal in their own right.
         | 
         | I assume by "barbarians" you mean the ottoman turks, but we
         | have to be careful in reading byzantine history not to absorb
         | byzantine attitudes about their rivals. The ottomans were a
         | long-lived, sophisticated, and nuanced entity in their own
         | right. Even their precursors and other byzantine neighbors were
         | not as simple or simply motivated as byzantine or byz-
         | sympathetic sources would indicate.
        
           | YeGoblynQueenne wrote:
           | Oh yes, the Ottomans very mighty sophisticated. They just
           | didn't know how to build cities, so they took other peoples'.
           | 
           | Orthodox? Which kind? I grew up Greek Orthodox but then I
           | grew up more atheist.
        
             | giraffe_lady wrote:
             | I'm american and my parents were converts so I don't think
             | of myself as being particularly affiliated with any of the
             | ethnic jurisdictions. I usually just find a parish where I
             | like the people and the services are in english.
             | 
             | Often that's OCA (russian-tinged american) but in the past
             | it has been serbian or greek. As you're probably aware it's
             | all technically the same church so there's no barrier or
             | ritual to changing. The differences are mostly just musical
             | style and other aesthetic traditions.
        
               | YeGoblynQueenne wrote:
               | Thanks, I don't really know the customs of the other
               | Orthodox churches, but they are different organisations.
               | I don't know them well, by any means. I'm reading about
               | them on wikipedia:
               | 
               | https://en.wikipedia.org/wiki/Oriental_Orthodox_Churches
               | 
               | Apparently there are six Oriental Orthodox churches that
               | are all "autocephalous" (i.e. they do their own thing). I
               | think the Russians and Serbians are closer to the Greek
               | church in custom.
               | 
               | And btw, that's why I asked. The Orthodox Greek diaspora
               | are probably the largest group of Orthodox Christians
               | outside Russia, but I was just curious.
               | 
               | Somehow I also find it curious that your parents were
               | converts to an Orthodox church. I didn't think that
               | happened. If I may pry, what were they converted from?
               | 
               | I'm Greek, btw.
        
               | giraffe_lady wrote:
               | Yeah the jurisdictions are an unbelievable mess you
               | virtually need a degree in history to understand.
               | Downside of not being under a single bishop like the
               | catholics.
               | 
               | The oriental orthodox iirc reflect an even earlier schism
               | than the one with rome, and aren't in communion with the
               | eastern orthodox (despite those words meaning the same
               | thing) which is the greek & russian churches mostly, plus
               | a bunch of smaller slavic & balkan ones, plus some middle
               | eastern churches. Within those bounds though it's
               | different organizations but one communion eg I could
               | receive eucharist at a greek church one week and be a
               | godparent at a russian one the next without having to ask
               | permission or even tell anyone.
               | 
               | In the US there seem to be a lot of converts recently,
               | it's a big ongoing... thing... in american orthodoxy.
               | Most ethnic churches just serve their communities and
               | that's that. But the OCA and antiochian archdiocese
               | specifically try to welcome converts with some success.
               | Orthodox is liturgically and theologically the closest
               | thing to catholicism, so we catch a lot of people leaving
               | that church bc of child sex abuse scandal, anger at the
               | liberalism of the pope, or whatever.
               | 
               | There are also a lot of ex-evangelicals but their reasons
               | are incredibly varied in my conversations with them.
               | Often they are extremely pious and it's part of a deep
               | and sincere effort to connect with what they consider the
               | true or original church founded by the apostles.
               | Sometimes, less wholesomely, it's simply "trad" fetishism
               | and our historical connections with slavic racial
               | superiority movements and ethnonationalism.
               | 
               | In cities with multiple orthodox churches there is
               | usually an informal "convert parish" made up of at least
               | half americans who converted as adults.
               | 
               | My parents were devout southern baptists who left their
               | church in disgust during the civil rights movement.
               | Archbishop Iakovos famously marched with MLK, and I think
               | became a sort of symbolic figure for white southern
               | christian supporters of the civil rights movement. It's a
               | much longer story than that but it was enough to get them
               | to explore the greek church and eventually convert before
               | I was born.
        
         | throwaway6734 wrote:
         | The author of this book was a guest on the History of Byzantium
         | podcast. It's a great listen that picks up where the History of
         | Rome left off.
        
         | Jeff_Brown wrote:
         | Carrying that logic further, then, would it be better if public
         | servants had no friends? If everyone anywhere but the lowest
         | rung of the corporate ladder (from which one does not typically
         | make hiring decisions) also had no family? For only the least
         | (conventionally) successful to reproduce seems problematic.
        
           | knodi123 wrote:
           | > Carrying that logic further
           | 
           | Or rather, "carrying it to an extreme". But we don't have to
           | carry it that far. Eliminating inherited positions is a huge
           | and sufficient improvement. If you go all the way to "no
           | family or friends at all", yeah, I'd agree the problematic
           | aspects might outweigh the benefits.
        
         | _a_a_a_ wrote:
         | > It even shows us why generals and senior civil servants were
         | eunuchs and how the next best thing was celibate people
         | 
         | ok. why?
        
           | boomboomsubban wrote:
           | They're more likely to choose their successors based on merit
           | than familial ties for a start. That's really enough, but
           | they may also have less need to enrich themselves as they
           | don't need to plan for inheritance.
        
             | _a_a_a_ wrote:
             | I wish the original poster had put that. It makes sense.
             | Thanks
        
         | nsajko wrote:
         | > senior civil servants were eunuchs and how the next best
         | thing was celibate people
         | 
         | Ralph Nader comes to mind.
        
         | kmlx wrote:
         | one random tidbit that struck me was that the term "Byzantine
         | Empire" was actually an invention from the 1500's.
         | 
         | the "byzantine" people actually called themselves Romans, and
         | the empire was called "Roman Empire".
        
           | KoftaBob wrote:
           | Ironically, those outside of Byzantium (namely the Western
           | Europeans) called them "the Greeks". The Byzantines in turn,
           | called those Western Europeans "The Latins".
        
           | MichaelZuo wrote:
           | A good compromise is to call it the Eastern Roman empire,
           | though some folks in the Vatican would undoubtedly be
           | annoyed.
        
           | aorth wrote:
           | Ah yes! This is an interesting tidbit I learned while
           | listening to the excellent Fall of Civilizations podcast. The
           | episode about Byzantium was so good. Paul and his team do
           | such a good job on the audio and visuals.
           | 
           | https://www.youtube.com/watch?v=HvzoAfpCvbw
        
           | YeGoblynQueenne wrote:
           | That's because Byzantium was the eastern wing of the Roman
           | Empire. Justinian I (the emperor in the wikipedia article) is
           | remembered for being behind the last almost successful
           | attempt to take Rome back from the hands of the barbarians
           | and reunite the Empire's two heads.
           | 
           | The two heads in the Byzantine flags, that is. Byzantines
           | called themselves "Roman", and everyone else in the area
           | called them "Rum" (i.e. "Roman") because they _were_ Romans.
           | 
           | And this guy was the _Last of the Romans_ :
           | 
           | https://en.wikipedia.org/wiki/Belisarius
        
           | m00dy wrote:
           | and then the Ottomans came...
        
             | triceratops wrote:
             | But also: https://en.wikipedia.org/wiki/Ottoman_claim_to_Ro
             | man_success...
        
           | epilys wrote:
           | They were the Roman Empire. The distinction we make today is
           | mainly of two reasons:
           | 
           | - In the East side of the empire, Constantine, the Roman
           | emperor who moved the capital to Byzantium ("New Rome") was
           | half-Greek, and the Greek element in the East meant this half
           | of the Roman Empire had a stronger Greek ethnic presence.
           | 
           | - In the West side, the local Roman elite along with newly
           | arrived Germanic peoples (the Franks) were Christianized and
           | established the Papal states, of whose the Pope was king, the
           | Catholic church, and realms that continued from the Roman
           | Empire that was split into West and East. To make their claim
           | over the Roman Empire stronger, there were fabrications of
           | legitimacy (See
           | https://en.wikipedia.org/wiki/Donation_of_Constantine ) and a
           | lot of religious infighting with the East.
           | 
           | In short, in terms of a continuum of emperors the Eastern
           | empire was essentially uninterrupted.
           | 
           | Even before the breakup of the empire, Romans were a bit
           | obsessed with lineage and being descendants of powerful
           | Romans. This cultural element carried over in the next two
           | millennia by many people claiming the role of the Emperor of
           | Romans, until the victories of Napoleon forced the rest of
           | Europe to dissolve the Holy Roman Empire in 1806 to prevent
           | Napoleon from claiming the title for himself. https://en.wiki
           | pedia.org/wiki/Dissolution_of_the_Holy_Roman_...
        
             | ginko wrote:
             | Well that and that the city of Rome wasn't part of it.
        
               | epilys wrote:
               | Ethnonym versus toponym; they are not the same.
        
         | qwytw wrote:
         | > It even shows us why generals and senior civil servants were
         | eunuchs
         | 
         | That was the case for "only" around a third to a half of the
         | empire's existence. But by the 1000 ADs appointing eunuchs to
         | high posts fell out of fashion with emperors appointing family
         | members or leading in the field directly (unlike in Justinians
         | day when emperors spent almost their entire reign being
         | cloistered in the palace).
         | 
         | Somewhere between the first and third crusades there was a non-
         | insignificant chance of the empire becoming much more
         | integrated with Latin/Catholic west. Later Komnenian emperors
         | started adopting Western customs, had fairly good relations
         | with most Crusader and Western States and were attempting to
         | reunite the both churches officially.
         | 
         | Of course this process culminated when a French princess became
         | an effective ruler of the empire as a regent for her underage
         | son, she surrounded herself with Latins and parceled off pretty
         | much everything she could off to Italian Merchants. This was
         | met with an extremely violent backlash culminating in her and
         | her son being murdered and a literal genocide (or at least a
         | massive pogrom) of all the westerns living in Constantinople
         | (10-20% of all the people living in the city). And the split
         | was made permanent by the even more violent sack during the 4th
         | crusade by the westerners.
        
           | YeGoblynQueenne wrote:
           | In some sense, the final sack by the Ottomans imposed a
           | certain modicum of order and peace to the Polis. And that's
           | saying something.
        
         | nerdponx wrote:
         | One thing I learned recently is that 12th Century Fourth
         | Crusade actually culminated in sacking Constantinople and
         | establishment of the "Latin Empire", as the intended successor
         | of the Byzantine Empire, which only existed for a brief time
         | before it was recaptured by a rump state founded by exiled
         | Byzantine aristocrats. Apparently (and understandably) this led
         | to major deterioration in East-West Christian relations, and
         | furthermore the resulting weakening of the Byzantine Empire is
         | what might have enabled the Ottoman Empire to eventually
         | conquer the Byzantine Empire in the 15th Century. The level of
         | geopolitical chaos involved in such an event is unimaginable
         | today. Even the messiest of 20th century wars seem downright
         | orderly by comparison.
        
           | [deleted]
        
           | qwytw wrote:
           | The Fourth Crusade was preceded by:
           | 
           | https://en.wikipedia.org/wiki/Massacre_of_the_Latins
           | 
           | which was a reaction to the empire becoming near completely
           | dominated by westerns both economically and (to a lesser
           | degree) politically.
           | 
           | The last coup attempt/civil war (which was also a near
           | permanent issue in the empire) before the massacre was
           | between a French Princess ruling the empire as a regent for
           | her underage son and her stepdaughter who was married to a
           | Frankish nobleman from the Outremer (he was -the second
           | highest ranking official in the empire and seemingly the heir
           | apparent together with his wife). Had they succeeded the
           | Empire would probably have had its first Latin Emperor (or at
           | least co-Emperor) without even being directly conquered. Of
           | course instead it ended with late emperor's cousin* murdering
           | (he forced the 12 year old emperor to sign her mothers death
           | warrant and before having him assassinated soon after).
           | mothers everyone and taking the throne for himself after he
           | masterfully utilized the widespread public hatred towards the
           | Latins amongst the general population..
           | 
           | *Andronikos Komnenos, who was in his middle 60s at the time
           | and while being quite a terrible person had a very
           | interesting life. Amongst other things (while in exile due
           | all kinds of scheming) he seduced the former queen of
           | Jerusalem (who happened to be his niece..) and up having two
           | children with her after they ran away to the Turkish
           | Sultanate of Damascus. Eventually she was captured by the
           | emperor who used her to lure Andronikos into Constantinople
           | and then (unfortunately for the emperor's son) decided pardon
           | him and exile him to a remote province instead of executing
           | him.
        
             | nerdponx wrote:
             | This is why it makes my blood boil when TV shows and movies
             | that recount historical events try to dramatize everything
             | and add their own silly unnecessary fictional touches. The
             | _actual_ events that happened are dramatic enough!
        
             | steveBK123 wrote:
             | Thanks for sharing, i read a lot of history and while I was
             | generally aware of the western sacking of Constantinople
             | during the crusades.. I wasn't aware this preceded it.
        
         | bigbillheck wrote:
         | > It even shows us why generals and senior civil servants were
         | eunuchs
         | 
         | The place the Byzantines got those eggs from tried that too,
         | didn't always work out too great in terms of stability and good
         | governance, for example:
         | https://en.wikipedia.org/wiki/Ten_Attendants
         | https://en.wikipedia.org/wiki/Zong_Ai
         | https://en.wikipedia.org/wiki/Eight_Tigers
         | https://en.wikipedia.org/wiki/Wei_Zhongxian
        
       | boomboomsubban wrote:
       | I like how easily television puts the event into a show set seven
       | centuries later. That'd be like including the signing of the
       | Magna Carta in a show about WWI.
        
         | alehlopeh wrote:
         | This event lead to the Byzantines having a silk monopoly in
         | Europe. It follows that the Venetians didn't have the means to
         | produce silk. They may have therefore tried to acquire said
         | means. The show apparently depicts that attempt, with
         | inspiration from the story in TFA.
        
           | valarauko wrote:
           | I'd also add that holy men smuggling out the means to break
           | monopolies in their walking sticks is a popular theme, to the
           | point of being a trope.
        
       | cubefox wrote:
       | Perhaps a naive question: What was so special about silk? It
       | seems it was just a luxury article for the rich. I assume unlike
       | today, not many people had a lot of disposable income to spend on
       | luxury products. So I don't understand how silk could have been
       | economically relevant compared to other non-luxury goods.
        
       | gostsamo wrote:
       | And 1400 years later my grandfather farmed silkworms a few
       | hundred kilometers from Constantinople.
        
       | exhilaration wrote:
       | I'm curious, is there a list somewhere of these world-changing
       | industrial espionage incidents? Here's two more I remember off
       | the top of my head. Not sure why the top results are the
       | Smithsonian Magazine but here are some links:
       | 
       | Samuel Slater brings cotton mill technology to America in 1789:
       | https://www.smithsonianmag.com/smart-news/how-industrial-esp...
       | 
       | Robert Fortune learns Chinese tea production methods and brings
       | them to British India in 1848:
       | https://www.smithsonianmag.com/history/the-great-british-tea...
       | 
       | Someone ( _maybe you!_ ) should write a book about this!
        
         | mihaic wrote:
         | The fact that the world's production of nutmeg until the 19th
         | century was restricted only to the remote Banda islands I think
         | falls in that category. The Dutch protected their source with
         | vigilance.
        
         | samstave wrote:
         | I cant recall where you can see footage, maybe on the
         | documentary _" Murder Mountain"_ where they talk about
         | smuggling Cannabis seeds from Afghanistan to California in the
         | 1960s or 1970s by sewing the seeds into the edge-trimming-folds
         | of (wallets?) to get the seeds into the US... then creating
         | cannabis farms in mendocino county california...
        
         | morkalork wrote:
         | >"Foreigners seemed to prefer having a mixture of Prussian blue
         | and gypsum with their tea, to make it look uniform and pretty,
         | and as these ingredients were cheap enough, the Chinese [have]
         | no objection to [supplying] them as such teas always fetch . .
         | . a higher price!"
         | 
         | This quote and the preceding paragraph about the distrust of
         | the Chinese tea manufacturers are quite something. I hadn't
         | considered the "made in China" stereotype for quality had been
         | around for centuries.
        
           | mjhay wrote:
           | Historically (before ~1800 let's say) China was known for its
           | very high-quality goods. In fact, the Silk Road trade and
           | later trade with the Spanish was almost exclusively Chinese
           | goods flowing out and gold and silver specie flowing in -
           | mainly because their domestic production was good enough that
           | foreign goods couldn't compete. This was enough of a thing
           | that the Romans became concerned at the amount of specie
           | flowing out of the empire to pay for silk and other Chinese
           | goods.
        
             | fluxinflex wrote:
             | This is was the reason for the Opium Wars with the English.
             | The English wanted Chinas tea but the Chinese didn't want
             | anything from the English so the English were bleeding gold
             | and silver into China.
             | 
             | So the English forced Opium onto the people of China
             | against the will of the King of China. China rebelled, the
             | English conquered and forced the Chinese to open their
             | ports and accept Indian-grown opium as trade for Chinese
             | tea.
             | 
             | That continued until the English found the secret plants
             | that made the Chinese tea. They stole those plants and
             | planted them in India.
        
             | qwytw wrote:
             | > mainly because their domestic production was good enough
             | that foreign goods couldn't compete
             | 
             | Most international trade (well intercontinental anyway) was
             | restricted almost exclusively to luxury goods. And Europe
             | didn't have to export in that regard besides glassware up
             | until the 19th century. Transportation costs were way too
             | high to export/import anything that might have taken up
             | more space across long distances (especially over land).
             | 
             | After the industrial revolution imports to China remained
             | at relatively very low levels due to heavily protectionist
             | policies by the imperial government until the opium wars.
             | 
             | Obviously opium was the most egregious example and by
             | modern standards China clearly had the right to restrict
             | its imports. Opium just happened to be the most profitable
             | one, however importing anything else (like cotton, furs,
             | steel tools, mechanical items) besides gold/silver was very
             | hard as well which why (amongst other thing) many Chinese
             | people living on the coast weren't that keen on supporting
             | the government (of course China was in sate of near
             | permanent civil war and endless revolts during most of the
             | century).
        
         | mytailorisrich wrote:
         | The US actually encouraged "IP theft" well into the 19th
         | century and did not recognise foreign copyright.
         | 
         | On their side the UK not only banned export of certain
         | technologies to the US but they also banned emigration of the
         | people knowledgeable about them.
        
           | dragonelite wrote:
           | That not so weird Taiwan does the exactly the same with their
           | semi conductor engineers that want to go to China.
        
           | fluxinflex wrote:
           | This similar to Chinas stand on IP: copying is ok so long it
           | doesn't happen to our IP. But this is how small economies can
           | grow quickly, by ignoring IP. So nearly every western nation
           | had a period of ignoring copyright and/or IP.
        
         | dormento wrote:
         | Theres the smuggling of wild rubber tree seeds, which
         | eventually got to Malaysia.
         | 
         | https://geography.name/how-rubber-moved-to-asia/
         | 
         | > The Brazilian monopoly suffered a fatal blow in 1876. In that
         | year the English explorer Sir Henry Wickham (1800-67) gathered
         | about 70,000 seeds from wild rubber trees in the forest close
         | to the city of Santarem, in the state of Para. Wickham smuggled
         | the seeds out of Brazil and took them to Kew Gardens, London,
         | where they were sown. Many of them germinated, and 3,000
         | seedlings were sent from London to Ceylon (now Sri Lanka). In
         | 1877, 22 rubber plants were sent from Ceylon to the Singapore
         | Botanic Gardens. The trees were growing there when in 1888 Sir
         | Henry Nicholas Ridley (1855-1956) arrived as the gardens' first
         | scientific director. Ridley spent years studying the trees, and
         | in 1895 he discovered a technique for tapping the latex without
         | seriously harming the tree. That made it practicable to
         | cultivate the trees commercially. In 1890 Ridley exhibited the
         | first cultivated rubber trees, and in 1896 the first rubber
         | plantations were established in Malaysia. Most of the trees
         | were grown from Ridley's seeds. Growers went on to produce
         | hardier, disease-resistant varieties, and large rubber
         | plantations were developed in Ceylon and Singapore as well as
         | Malaysia.
        
         | [deleted]
        
       | Jun8 wrote:
       | It seems there's a lot of interest for Byzantine History on HN,
       | that's fantastic! My friends and I have run a book club for the
       | past four years on Ancient History with focus on the Eastern
       | Roman Empire.
       | 
       | Most books we read were kind of dry. Here's a list of books I
       | found readable and engaging if you want to delve deeper:
       | 
       | * _Byzantium_ trilogy by Norwich. If you don 't want to get all
       | three, I suggest getting _The Apogee_ (2nd volume). Fantastically
       | readable and solid historical work with a generous side of
       | gossip.
       | 
       | * _Alexiad_ by Anna Komnene. Written around 1140 after Anna was
       | deposed to a convent, this biography of her father, Alexios, has
       | an immediacy that history books cannot match. The end will
       | probably bring you to tears.
       | 
       | * _Anecdota (Secret History)_ by Procopius. For pure titillation
       | factor cannot be beat! Severe attack against Justinian, Theodora,
       | Belisaurus, and his wife Antonina.  "Severe" is an understamenet
       | really, here's Procopius on Theodora's depraved youth:
       | On the field of pleasure she was never defeated. Often she would
       | go picnicking with ten young men or more, in the flower of their
       | strength and virility, and dallied with them all, the whole night
       | through. When they wearied of the sport, she would approach their
       | servants, perhaps thirty in number, and fight a duel with each of
       | these; and even thus found no allayment of her craving. Once,
       | visiting the house of an illustrious gentleman, they say she
       | mounted the projecting corner of her dining couch, pulled up the
       | front of her dress, without a blush, and thus carelessly showed
       | her wantonness. And though she flung wide three gates to the
       | ambassadors of Cupid, she lamented that nature had not similarly
       | unlocked the straits of her bosom, that she might there have
       | contrived a further welcome to his emissaries.
       | 
       | So, she fit the full Messalina archetype. Full text available at
       | Fordham (https://sourcebooks.fordham.edu/basis/procop-anec.asp).
       | Here's an interesting paper on the depiction of Theodora in the
       | Secret History
       | (https://www.mcgill.ca/classics/files/classics/2004-09.pdf)
       | 
       | * _Chronographia_ by Michael Psellos covers the reigns of 14
       | emperors and empresses in a 100 time period
        
       | nologic01 wrote:
       | It is interesting how concepts of commercial secrecy and rule of
       | law evolve over the centuries. In modern terms we might call this
       | "knowledge transfer incident" a form of commercial espionage /
       | intellectual property theft.
       | 
       | It is unclear if the affected entity ever imposed sanctions or
       | other form of punishment on the perpetrator (presumably they
       | _did_ notice that there was no longer demand for their silk in
       | certain markets??). It also appears that the perpetrators
       | promptly established a monopoly of their own (on the basis of
       | somebody else 's know-how which is also somewhat odd with today's
       | eyes :-).
       | 
       | Somehow it is all predicated on very sparse communication between
       | different parts of the world. The flip side is that in today's
       | hyper-connected world you might be able to tell if a secret has
       | leaked just by triangulation.
        
         | peteradio wrote:
         | You might have a pretty good clue of who did what but today's
         | winning strategy is to never admit any fault and form
         | coalitions of protection. I suspect that is the winning
         | strategy always, just stonewall, its not particularly honorable
         | but what has that ever won anybody, an honor trophy? You can
         | get trophys by cheating too, and much more!
        
       | vrglvrglvrgl wrote:
       | [dead]
        
       | peteradio wrote:
       | Silk has been produced for 3-4k years, can you imagine what a
       | son-of-a-bitch that was back then? Was silk like gold and
       | bitcoin? Somehow valuable because its such a bitch to produce?
       | Feels like all of it is a goof on the people who accept it at
       | face value.
        
         | mistrial9 wrote:
         | silk materials relate to a sensual world, where the touch, feel
         | and quality of the physical embodiment is valued highly.. It is
         | possible that English-style commerce downplays this sensual
         | value, preferring all forms of money, e.g. rare coins, stamps,
         | securities and financial agreements, as higher value. It is an
         | example of a polarity.
         | 
         | There is a rumor that Bill Gates will not pay for art because
         | "that is not worth money" .. he famously had giant digital
         | screens hung in his thirty thousand square foot home,
         | displaying reproductions of famous art without paying for them.
         | Yet, he has spent millions of dollars building and acquiring
         | software patents, which are applied with attorneys to generate
         | many times that income. I suggest that is directly reflective
         | of that cultural difference.
        
           | knodi123 wrote:
           | > There is a rumor that Bill Gates will not pay for art
           | 
           | It's a funny anecdote, but he has well over a hundred million
           | in art.
           | 
           | https://www.the-sun.com/news/2845331/bill-gates-art-
           | collecti...
        
         | Avicebron wrote:
         | Silk definitely had(has) the immediate day to day use case of a
         | comfortable fabric to wear, I can imagine that alone drove up
         | demand. I'm sure it being difficult to produce increased it's
         | value.
         | 
         | Sure gold and bitcoin are stores of value and currency, but we
         | don't usually make our boxers out of them.
        
         | giraffe_lady wrote:
         | Silk has unique characteristics as a material, and in a pre-
         | plastic pre-industrial world with relatively few viable fabric
         | materials (and all of them profoundly labor-intensive by modern
         | standards) it would have been valuable regardless.
         | 
         | Obviously its rarity, social connotations, and mysterious
         | origins had a huge effect on its value. But like gold, its
         | characteristics alone are enough to cause people to go through
         | the trouble to acquire it initially, enough for those other
         | factors to take over.
        
           | peteradio wrote:
           | IMO we shouldn't have started wearing clothes to begin with,
           | it was a bad call. If my ancestors could have just held off
           | on that I'd have nice thick fur right now.
        
             | whythre wrote:
             | I mean... if you stick to the areas that mimic the early
             | hominid climate you don't really need them. Lots of modern
             | tropical tribes wear functionally zero clothing.
        
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