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Cake day: July 2nd, 2023

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  • There’s good reason to presume carbon is required. Carbon has some nice, and totally unique properties that allow it to facilitate life.

    The most important features to carbon in this context are:

    1. Stable catenation of atoms. Carbon atoms can bond to other carbon atoms in a long chain, and that chain does not become appreciably more reactive. This allows for the construction of very large molecules with specialized mechanical functions.

    2. Ability to form stable multiple bonds. Carbon can form single, double, or triple bonds with itself (and oxygen and nitrogen), which allows carbon-based molecules to have ridgid shapes. Double bonds are found all over the place in life because they allow molecules to have sections that aren’t just wiggly noodles of atoms.

    3. Bond stabilities that fall in a kind of “goldilocks zone” where carbon bonds to other atoms are strong enough to resist falling apart, but weak enough to be broken later.

    4. Nearly identical electronegativity to hydrogen. Carbon pulls on the electrons in its bonds about the same amount as hydrogen. This allows it to make stable bonds that are non-polar, which, when used in conjuction with other, more electronegative atoms (particularly oxygen and phosphorus) allow Carbon-containing molecules to be hydrophobic, hydrophilic, or both simultaneously. This property is what allows for complex structures like Lipid bilayers and proteins to be formed.

    No other atom, not even silicon, has this set of properties, and it’s very hard to imagine how you would make all but the most simplistic verson of life without these.


  • I mean, I can agree that simple autocatalytic reactions can occur with chemistry based on other elements… but it’s a stretch to say that suggests “alien life might not be carbon-based”. Maybe very, very simple, life-like chemical systems, but life as we know it is defined by large, many-atom molecules, and no other element can do this the the way carbon can (not even silicon, whose bond energy decreases with catentation of more silicon atoms link, which, combined with it’s poor ability to form multiple bonds ruins the possibility of silicon-based life). Anything that we can conceivably think of as “life” beyond simple self-reproducing chemical, or bizzare Boltzmann brain-esque systems will have carbon-based chemicals in it.







  • PumpkinSkink@lemmy.worldtoClever Comebacks@feddit.ukScrooge.
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    10 months ago

    Billionaire philanthropy is as old as robber barons, and has long been a tool of washing the blood off of the legacy of the immensely wealthy.

    Cornelius Vanderbilt, often considered the first of the robber barons, built his fortune first with steamboats, using his money borrowed from his parents and vicious business tactics. He later became one of the wealthiest people ever by building a monopoly within the nascent US railroad industry link. He pioneered many of the tactics used by the wealthy to abuse the rest of society for their benefit. A notable instance is the 1877 railroad strike, which occurred in response to him cutting the wages of his rail workers by 20%. As should be utterly unsurprising, he blamed the economy being depressed and encouraged the workers to work harder to improve business. link The strikers were naturally faced by police, militia, and national guard opposition. Around 100 people were killed as a result.

    Vanderbilt was not one for philanthropy, but later on life did make some donations to churches (at his wives’ behest), as well as to what is now Vanderbilt university. It’s not an accident that he is remembered as the most reviled of the robber barons, to us now, and during his day.

    Andrew Carnegie really was the one who established the trend of the incredibly wealthy giving away money as a method to launder his abuses of his workers and smaller competitors. Carnegie wrote an essay “The Gospel of Wealth” which outlined his belief that it is the duty of the immensely wealthy to give their money away, famously writing “The man who dies thus rich dies disgraced” link

    However, when we focus on the libraries and schools Carnegie built, we lose sight of the abuses he committed. Andrew Carnegie built his steel empire by savagely undercutting his compittion. He achieved these prices by cutting wages aggressively, crushing unions and forcing workers to work long hours in incredibly unsafe conditions. The Homestead Strike occurred in 1892 in responses to back to back wage cuts. Violence broke out between steel workers and the private strike breaking firm, the Pinkertons, whom Carnegie hired. Seven workers and three Pinkertons were killed. Naturally, the National Guard was called in by Carnegie’s underling Frick to finish the job. link

    Two years later, in 1894, McClure’s magazine published a piece by Hamlin Garland, which is fascinating and worth a read link. To quote Hamlin’s guide:

    "Yes, the men call this the death-trap… they wipe a man out here every little while… (death comes) all kinds of ways. Sometimes a chain breaks, and a ladle tips over, and the iron explodes–like that… Sometimes the slag falls on the workmen from that roadway up there. Of course, if everything is working all smooth and a man watches out, why, all right ! But you take it after they’ve been on duty twelve hours without sleep, and running like hell, everybody tired and loggy, and it’s a different story".

    Bezos, Gates, Buffet, and their ilk very much follow in this same tradition. They spend their lives abusing workers, and destroying the lives of rivals to amass unimaginable wealth, and use philanthropy in their later years to wash the dried blood off of their image. No amount of philanthropy justifies their actions. No human makes that amount of wealth without viciously abusing others.




  • I mean realistically the most obvious thing to me is that something has to be done to make the prospect of having children less daunting. I can’t speak to Japan, but for my friends here, in our early 30s, we’re only just now getting to a place where moving out of our parents/a 5 person roommate situation is feasible. Many of us don’t have long-term romantic prospects, and work all the fucking time. Ok top of that, having a kid just sounds terrifying. The cost, and amount of effort needed to see a kid not have a terrible life is daunting (I’m a teacher. Just imaging the amount of effort I, as a parent, would need to put in to have a average kid succeed in a school environment is horrifying)

    I imagine a real intervention for this sort of thing looks like less work; good, free child care; our cities building culturally relevant community spaces that people actually want to go to outside of the internet; and creating a culture of community-oriented sharing of the responsibilities of caring for children. In short, we’d need to make our society one that’s less hostile to having kids. That seems pretty obvious, and from my understanding, a lot of these factors are worse in Japan than in the US.



  • Not a historian, nor Italian, so double check me on this, but a big part of the “why” is that the facists were never removed from Italy. They’ve just been kind of allowed to fester since 1946. I mean, Germany didn’t really get rid of their facists either, but the Italian facist movement was basically unscathed. Movimento Sociale Italiano (MSI) was founded in 1946 by Facists literally from Mussolini’s party, and maintained relevance by making political alliances with other, more moderate conservative parties.

    Some facists just straight up joined the Liberal parties. Fernando Tambroni, Christian Democratic Prime Minister of Italy for 116 days in 1960, for instance, was a Facist Party member during the war, and was quite the fan of Mussolini. The subsequent Prime Minister, Christian Democrat Party leader, Amintore Fanfani, who served five non-consecutive terms as PM, was also a member of the Facist Party.

    In the 90s other facist parties, particularly Forza Italia, and Alleanza Nazionale were spun off from MSI and basically wore a better better mask, and managed to get Berlusconi, also a Mussolini Stan, in as PM.

    We could continue doing pointing out facists in powerful positions in Italian politics, and we skipped the whole “decades of facist terrorism” thing, but really the reason Italy jumped to fascism is because it has been there the whole time, and has had power semi-regularly.