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Build a Backyard Observatory on Paper
Build a Backyard Observatory on Paper
Hi, I'm a cat illustrator... This cat is an astronomer assistant... Since I can't afford to build a backyard observatory, I decided at least to realize it on paper...
#illustration#reddit
·reddit.com·
Build a Backyard Observatory on Paper
Why the Past 10 Years of American Life Have Been Uniquely Stupid
Why the Past 10 Years of American Life Have Been Uniquely Stupid
It’s not just a phase.
The story of Babel is the best metaphor I have found for what happened to America in the 2010s, and for the fractured country we now inhabit. Something went terribly wrong, very suddenly. We are disoriented, unable to speak the same language or recognize the same truth. We are cut off from one another and from the past.
It’s been clear for quite a while now that red America and blue America are becoming like two different countries claiming the same territory, with two different versions of the Constitution, economics, and American history.
Social scientists have identified at least three major forces that collectively bind together successful democracies: social capital (extensive social networks with high levels of trust), strong institutions, and shared stories. Social media has weakened all three.
Before 2009, Facebook had given users a simple timeline––a never-ending stream of content generated by their friends and connections, with the newest posts at the top and the oldest ones at the bottom.
Later research showed that posts that trigger emotions––especially anger at out-groups––are the most likely to be shared.
The newly tweaked platforms were almost perfectly designed to bring out our most moralistic and least reflective selves. The volume of outrage was shocking.
The Framers of the Constitution were excellent social psychologists. They knew that democracy had an Achilles’ heel because it depended on the collective judgment of the people, and democratic communities are subject to “the turbulency and weakness of unruly passions.”
The key to designing a sustainable republic, therefore, was to build in mechanisms to slow things down, cool passions, require compromise, and give leaders some insulation from the mania of the moment while still holding them accountable to the people periodically, on Election Day.
The tech companies that enhanced virality from 2009 to 2012 brought us deep into Madison’s nightmare. Many authors quote his comments in “Federalist No. 10” on the innate human proclivity toward “faction,” by which he meant our tendency to divide ourselves into teams or parties that are so inflamed with “mutual animosity” that they are “much more disposed to vex and oppress each other than to cooperate for their common good.”
Madison notes that people are so prone to factionalism that “where no substantial occasion presents itself, the most frivolous and fanciful distinctions have been sufficient to kindle their unfriendly passions and excite their most violent conflicts.”
a democracy depends on widely internalized acceptance of the legitimacy of rules, norms, and institutions. Blind and irrevocable trust in any particular individual or organization is never warranted. But when citizens lose trust in elected leaders, health authorities, the courts, the police, universities, and the integrity of elections, then every decision becomes contested; every election becomes a life-and-death struggle to save the country from the other side.
Recent academic studies suggest that social media is indeed corrosive to trust in governments, news media, and people and institutions in general.
“the large majority of reported associations between digital media use and trust appear to be detrimental for democracy.”
the review found that, on balance, social media amplifies political polarization; foments populism, especially right-wing populism; and is associated with the spread of misinformation.
When people lose trust in institutions, they lose trust in the stories told by those institutions.
He noted that distributed networks “can protest and overthrow, but never govern.”
Gurri is no fan of elites or of centralized authority, but he notes a constructive feature of the pre-digital era: a single “mass audience,” all consuming the same content, as if they were all looking into the same gigantic mirror at the reflection of their own society.
The digital revolution has shattered that mirror, and now the public inhabits those broken pieces of glass. So the public isn’t one thing; it’s highly fragmented, and it’s basically mutually hostile. It’s mostly people yelling at each other and living in bubbles of one sort or another.
But by rewiring everything in a headlong rush for growth—with a naive conception of human psychology, little understanding of the intricacy of institutions, and no concern for external costs imposed on society—Facebook, Twitter, YouTube, and a few other large platforms unwittingly dissolved the mortar of trust, belief in institutions, and shared stories that had held a large and diverse secular democracy together.
A mean tweet doesn’t kill anyone; it is an attempt to shame or punish someone publicly while broadcasting one’s own virtue, brilliance, or tribal loyalties. It’s more a dart than a bullet, causing pain but no fatalities.
Social media has given voice to some people who had little previously, and it has made it easier to hold powerful people accountable for their misdeeds, not just in politics but in business, the arts, academia, and elsewhere.
Across eight studies, Bor and Petersen found that being online did not make most people more aggressive or hostile; rather, it allowed a small number of aggressive people to attack a much larger set of victims.
The “Hidden Tribes” study, by the pro-democracy group More in Common, surveyed 8,000 Americans in 2017 and 2018 and identified seven groups that shared beliefs and behaviors. The one furthest to the right, known as the “devoted conservatives,” comprised 6 percent of the U.S. population. The group furthest to the left, the “progressive activists,” comprised 8 percent of the population.
The progressive activists were by far the most prolific group on social media: 70 percent had shared political content over the previous year. The devoted conservatives followed, at 56 percent.
Finally, by giving everyone a dart gun, social media deputizes everyone to administer justice with no due process. Platforms like Twitter devolve into the Wild West, with no accountability for vigilantes.
When our public square is governed by mob dynamics unrestrained by due process, we don’t get justice and inclusion; we get a society that ignores context, proportionality, mercy, and truth.
The most pervasive obstacle to good thinking is confirmation bias, which refers to the human tendency to search only for evidence that confirms our preferred beliefs.
John Stuart Mill said, “He who knows only his own side of the case, knows little of that,” and he urged us to seek out conflicting views “from persons who actually believe them.”
People who try to silence or intimidate their critics make themselves stupider, almost as if they are shooting darts into their own brain.
English law developed the adversarial system so that biased advocates could present both sides of a case to an impartial jury.
Newspapers full of lies evolved into professional journalistic enterprises, with norms that required seeking out multiple sides of a story, followed by editorial review, followed by fact-checking.
Participants in our key institutions began self-censoring to an unhealthy degree, holding back critiques of policies and ideas—even those presented in class by their students—that they believed to be ill-supported or wrong.
The problem is that the left controls the commanding heights of the culture: universities, news organizations, Hollywood, art museums, advertising, much of Silicon Valley, and the teachers’ unions and teaching colleges that shape K–12 education.
The universal charge against people who disagree with this narrative is not “traitor”; it is “racist,” “transphobe,” “Karen,” or some related scarlet letter marking the perpetrator as one who hates or harms a marginalized group. The punishment that feels right for such crimes is not execution; it is public shaming and social death.
A brilliant 2015 essay by the economist Steven Horwitz argued that free play prepares children for the “art of association” that Alexis de Tocqueville said was the key to the vibrancy of American democracy; he also argued that its loss posed “a serious threat to liberal societies.” A generation prevented from learning these social skills, Horwitz warned, would habitually appeal to authorities to resolve disputes and would suffer from a “coarsening of social interaction” that would “create a world of more conflict and violence.”
The most important change we can make to reduce the damaging effects of social media on children is to delay entry until they have passed through puberty.
The age should be raised to at least 16, and companies should be held responsible for enforcing it.
In the 20th century, America built the most capable knowledge-producing institutions in human history. In the past decade, they got stupider en masse.
If we do not make major changes soon, then our institutions, our political system, and our society may collapse.
#jonathan haidt#social media
·theatlantic.com·
Why the Past 10 Years of American Life Have Been Uniquely Stupid
Mari Samuelsen, Scoring Berlin & Jonathan Stockhammer – Meredi: White Flowers Take Their Bath - YouTube
Mari Samuelsen, Scoring Berlin & Jonathan Stockhammer – Meredi: White Flowers Take Their Bath - YouTube
Mari Samuelsen’s latest Deutsche Grammophon album explores the phenomenon on which so much of life on earth depends. Lys – Norwegian for “Light” – presents music by thirteen female composers, from Hildegard of Bingen to Hildur Guðnadóttir, combining specially commissioned works with new arrangements of existing pieces. The fourteen tracks are woven together to create a meditation in sound on something so fundamental that it is often taken for granted. The Norwegian violinist’s eclectic programme moves through light’s infinitely subtle qualities to reveal a musical world of boundless shades of emotion and expression. Find out more about @Meredi here: Instagram: https://www.instagram.com/meredi/ Facebook: https://www.facebook.com/Meredi.composer Twitter: https://twitter.com/meredi__ TikTok: https://www.tiktok.com/@meredicomposer Youtube: https://www.youtube.com/channel/UCExmNdK7F_4MWBW6nMwcjdw Featured dancer: Nae Nishimura Video produced by VIERLIVE https://vier.live/ Venue: Ekebergparken www.ekebergparken.com Artwork: James Turrell: Ganzfeld: Double Vision, 2013. © James Turrell / BONO Dan Graham: Ekeberg Pavilion, 2013. © Dan Graham / Bono Style: All clothes courtesy of and designed by ESP OSLO https://esp-oslo.no/ Management: Polyarts www.polyarts.co.uk Mari Samuelsen, Scoring Berlin & Jonathan Stockhammer – Meredi: White Flowers Take Their Bath Listen to 'LYS': https://DG.lnk.to/lys Subscribe here for more classical video clips – The Best Of Classical Music: http://bit.ly/Subscribe-DG Discover full concert performances on DG Premium - registration and basic library are free: https://www.dg-premium.com Get your front row ticket here for exclusive streams and world premieres with leading artists: https://www.dg-stage.com #MariSamuelsen #LYS #Violin
#mari samuelsen#music#nae nishimura#dance#violin music
·youtube.com·
Mari Samuelsen, Scoring Berlin & Jonathan Stockhammer – Meredi: White Flowers Take Their Bath - YouTube
Max Cooper - Symphony in Acid (Official video by Ksawery Komputery)
Max Cooper - Symphony in Acid (Official video by Ksawery Komputery)
Symphony in Acid is a stunning visual art and music project by Max Cooper from his new album Unspoken Words. It was created by the polish graphic designer, animator, and programmer Ksawery Komputery. You can watch it as a video on Vimeo or YouTube, but I recommend using it in the browser because the project reacts to inputs by mouse and keyboard.
#max cooper#music#art
·youtube.com·
Max Cooper - Symphony in Acid (Official video by Ksawery Komputery)