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viruses
  • Theoretical biologist here. I consider viruses to define the lower edge of what I’d consider “alive.” I similarly consider prions to be “not alive,” but to define a position towards the upper limit of complex, self-reproducing chemistry. There’s some research going on here to better understand how replication reactions (maybe encased in a lipid bubble to keep the reaction free from the environment) may lead to increasing complexity and proto-cells. That’s not what prions are, but the idea is that a property like replication is necessary but not sufficient and to build from what we know regarding the environment and possible chemicals.

    I consider a virus to be alive because they rise to the level of complexity and adaptive dynamics I feel should be associated with living systems. I’ll paint with a broad brush here, but they have genes, a division between genotype and phenotype, the populations evolve as part of an ecosystem with all of the associated dynamics of adaptation and speciation, and they have relatively complex structures consisting of multiple distinct elements. “Alive,” to me, shouldn’t be approached as a binary concept - I’m not sure what it conceptually adds to the discussion. Instead, I think it should be approached as a gradient of properties any one of which may be more or less present. I feel the same about intelligence, theory of mind, and animal communication.

    The thing to remember when thinking about questions like this is that when science (or history or literature…) is taught as a beginner’s subject (primary and secondary school), it’s often approached in a highly simplified manner - simplified to the point of inaccuracy sometimes. Many instructors will take the approach of having students memorize lists for regurgitation on exams - the seven properties of life, a gene is a length of dna that encodes for a protein, the definition of a species, and so on. I don’t really like that approach, and to be honest I was never any good at it myself.

  • Hamas no longer poses major threat to Israel, Biden says
  • I really think there are two different aspects to the classification of the threat. It’s actually pretty analogous to the Afghanistan War.

    First, neither Al Quaeda nor Hamas represent an existential threat to their opponents. The US hasn’t really faced a believable existential threat since the collapse of the USSR, Israel hasn’t really faced one since the 80s. Countries in Eastern Europe face an existential threat from Russia. And so on. Killing 1200 (or 3000) people, no matter how brutally or unjustified or evil it seems, it does not threaten to destroy the state of Israel. It is, of course, now an existential threat to Netanyahu, which is one reason why it’s being pursued with such enthusiasm.

    The second aspect builds from the first and questions whether the solution pursued by Israel (and the US) were both efficient (ie proportional to the threat so as not to divert attention and resources from other threats) and effective. They have to be expected to achieve specific and measurable goals and timelines.

    The ability to pull off an Oct 7th might have been equally well but more efficiently and effectively with intelligence and commando units, and Israel would have been given free rein by most of the planet to do so.

  • Tesla investor accuses Elon Musk of $7.5 billion of insider trades
  • Well, the suit that overturned his bonus was a single shareholder suit and that one was obviously successful.

    I have been surprised there haven’t been more shareholder suits to be honest. They could challenge fiduciary responsibility on the basis of him robbing Peter to pay Paul by raiding Tesla for engineers, not to mention dividing his own time and effort between too many unrelated interests.

  • Reductress is savage.
  • As someone who doesn’t believe that humans have free will, I don’t believe people should be cast as being culpable for their actions and thus morally deserving punishment or praise.

    However, there exist people who do harm to their neighbors and to society, and the above doesn’t mean that they need to be given free rein to do whatever they’re driven to do. To me, the call to eliminate prisons is like the call to defund police - it’s not saying that nothing should be there, but rather what we currently have not only doesn’t solve the problem but actually makes it worse.

    From my point of view, incarceration needs to serve at least one of two purposes:

    1. Changing the person’s propensity to engage in those behaviors using an evidence-based medical approach rather than one of “criminal justice”
    2. Isolation to prevent caused harm while necessary. The isolation should be no more onerous than is strictly necessary. It might mean hotel-like accommodations and academic classes, but the people would not be permitted to leave the facility. I believe this is the practice in some Northern European countries, which have a lower rate of recidivism than the US.
  • Louisiana Banned Abortion Pills. It Also Faces a Maternal Mortality Crisis.
  • Supporters say the new law aims to stop men from poisoning pregnant partners in order to induce abortion without consent.

    Any time they make up this kind of excuse for passing onerous and unnecessary legislation - whether it’s abortion medication or drag shows or bathroom bills - we have to ask two questions:

    1. How common is the behavior that this is intended to address?
    2. How much do you expect this to go down as a result of the legislation, and how long should it take?

    If they can’t answer that, they should face having their legislation blocked as failing to establish an evidence-based argument.

  • Why the State Department's intelligence agency may be the best in DC
  • Nothing that you’re saying about INR is remotely true. They’re academics and specialists who produce long form research and in depth studies. They’re not “in charge” of anyone.

    Up until the post-9/11 shuffle, the US intelligence community (IC) was led by the director of the CIA, and the IC comprised CIA, DIA, NSA, NRO, INR, defense branch agencies, and others. CIA and DoD were the ones with operational branches alongside analysts, the rest were pretty much analysis-oriented or technical (eg cryptography). Although there is some overlap, the individual agencies largely have complementary missions.

    Foreign actors were already at work in the Palestinian elections. Netanyahu spoke about how his administration was supporting Hamas as the best way possible to avoid having to establish a two state solution with a stable Palestinian government in Gaza and the West Bank.

    Instead of arguing why you seemingly want to lay all of this at the feet of INR, due to some hatred towards Hillary Clinton you’re trying to get out of defending your assertion by criticizing IS foreign policy as a whole. That’s not arguing in good faith, and you’d be better off just acknowledging that you didn’t read the article and have no idea what you’re talking about.

  • Trump Vows to Set Student-Led Peace Movement 'Back 25 to 30 Years'
  • There were major protests, though. I participated in ACT UP, and the WTO protest n Seattle. There were anti-Gulf War protests, protests over US actions in Central and South America, and many campus-closing protests. I even took part in one, where we occupied the admin building and shut it down over tuition hike plans.

  • One explanation for the 2024 election’s biggest mystery, a theory for why Biden is struggling with young and nonwhite voters
  • On the other hand, the US is fairly well allied with Jordan, KSA, and states in the gulf.

    The problem is that the US has become inseparable from Israel on foreign policy. I think the war on Gaza should never have begun and that its prosecution will become the current high watermark for absolute brutality.

    I don’t want any single religious ethnostate running from the river to the sea. I want to have a two state solution. It is impossible with Netanyahu in power - and Netanyahu worked to secure and supply Hamas for exactly that reason. He knows that if the PA or another organization were to come to the table, he wouldn’t be able to push back.

  • After Libertarians reject RFK Jr., what does success look like for third-party candidates?
  • Is that supposed to be a gotcha? I’m asking because you entirely dodged the fact that he’s grifting the republicans, which calls your point into question.

    It would be stupid if the Dems didn’t also fund third party candidates. That doesn’t change the fact that Kennedy and Stein are grifting Republican money to try to run as spoilers. You’re so all in on the line about democrats being evil I really have to question whether you’re arguing in good faith.

  • Feature requests

    I’m a big fan of the app, and I think it does stand out. However, there’s a couple of areas that I think really do need to be addressed, especially if it’s going to become the Apollo of lemmy.

    First, using the link widget should at the very least autopopulate with the highlighted text, and if the paste buffer contains a url, probably autopopulate with that as well. It’s beyond frustrating to select a block of text to turn into a link, only to have to go back, copy the text into the buffer, then recopy the link into the buffer, and then paste it in. All of the data are already available via the api.

    The second is that switching user accounts should not reset the current post view back to the list of posts view. In Apollo, a user could switch accounts (say, to a mod or other dedicated account) while looking at a post/thread and still continue with the current view. One could even do this in the course of writing a reply, so that if (for example) an author had a professional account for their books and a separate account for general interactions, they could switch over if it was appropriate to apply to someone as a published SF author as opposed to the account where they posted cat memes. I recognize that the architecture of lemmy might make that inapplicable in some cases (eg if the switched account is on an instance that doesn’t have that particular post for whatever reason), but I think that should be an edge case rather than having the reset apply across the board.

    The last one is a feature that I don’t think even Apollo got right but which one of the other lemmy apps is very close to nailing. Having a reply interrupted, either because the app crashed or got backgrounded or was interrupted by the user, shouldn’t erase the possibility of resuming. The typed response, along with the comment it’s responding to, should be saved out. Apollo only saved the text of the comment, while the other lemmy app lets you jump right back into it with both the response and the target. I’d love to see this at least at the single comment level, if not queuing up several independently across accounts. The storage space is trivial and the context is ( I imagine) available.

    That all said, this is a remarkable and mature app, especially given how new it is, and I love it.

    4
    Thank you CreatureSurvive for creating the best Lemmy app I’ve used

    Like a lot of us, I came over to lemmy after that whole Reddit API thing. I had started using Reddit shortly after AlienBlue came out, and with Apollo I was a cemented user. I enjoyed the discussions and the communities, but for me it’s all about the UX. Life is too short for crappy apps, and I hate using webUIs on my phone.

    It was shortly after that that the first iOS clients for lemmy started shipping, and I think I might have tried them all. I still have six or seven installed on my phone. They all have their problems, and they’re all different. A couple of them are decent enough that they’ve become the only two that I use, but because both have their own (and different) warts, I’ve just been going back and forth.

    So, thank you for what is obviously a lot of hard work, and thank you for making it available to people. You are a very talented developer and designer. This is now the only app I need.

    Arctic

    7
    Editor widgets missing a quick option for embedding a link?

    Okay, to be fair I just started using this app an hour ago, but I’m finding the decision for an undo/redo, headline level, and strikeout being included as widgets in the toolbar when there’s no obvious option for the far more common use cases of adding links and images and such. I tend to be a long form poster, and I like to include a number of links to external articles when possible. I rely on my text editor to make it as simple as possible. In the ideal case, the editor will use popups that will prepopulate with the highlighted text (if any) for the link, and then have a second box for the target url.

    Am I just missing something?

    3
    Question for legal folks: Travel based abortion restrictions

    Texas and I believe a few other states have passed anti-abortion laws that attempt to cover people leaving their states to seek safe and legal abortions. The ones I’m familiar with (as I recall) applied to things like traveling on state-owned roads to seek an abortion out of state.

    Let’s lay aside the question of constitutional and federal restrictions governing interstate commerce laws for now. I started wondering if these laws would govern transportation via airlines or Amtrak. They could (I assume) make the argument that they pulled you over on the way to the transportation facility, but if you didn’t buy the tickets until you get there, I think it’d complicate the state’s case. I did some thinking along those lines.

    My real question now is whether the defendant could state that they were traveling for reasons of a medical consultation regarding their pregnancy but had not yet decided whether they would be having an abortion performed. As far as I know, these laws necessarily target intent. If the patient states they were traveling to a state where they would be more likely to receive competent medical advice (which is a truism - abortion-restricting states also limit what MDs can say to a patient), would the state need to prove their intent? Absent something like a text message stating “I’m going to California to get an abortion,” does the prosecution have any line of attack there?

    Abortion resources:

    California abortion resources by the state government

    Planned Parenthood

    Abortion Defense Network

    LGBTQ abortion info

    9
    [Long post] Do more or fewer communities lead to increased engagement?

    As I watch The Internet look like it’s starting to adopt a new phase (let’s call it federation writ large), I’m watching for signs of both success and struggle. I have some strong opinions of features and functionality lacking in the current suite of UIs that might help adoption, but thing I’ve been thinking about more recently is the effects of premature fragmentation.

    Like so many things, it boils down to a problem of discovery. By discovery, I mean the user’s ability to find posts and topics that they want to read and engage with.

    If lemmy had 10 users, we would not need separate topics. It’d probably be a few posts a day, tops, and it’d be easy enough to just scan through and see if anything of interest was being discussed. That could probably scale up a bit - let’s call it 100 users just for discussion. 100 users, 10-15 posts per day. Somewhere beyond that, you’d probably want to start some kind of classification. It would need to be at a fairly high level, like tech and politics. I’m thinking of things like 90s era slashdot. The point I’m making is that 1000 users would be too few to fragment the tech topic/tag into separate operating systems, much less specific flavors or versions of Linux.

    My point is this: picture a growth curve. From biology and general network theory we would expect the growth curve of a successful service or community to grow exponentially. In the early part of growth, the exponential curve can appear linear - it can take time for the network effect to really kick in. Things like the Reddit exit can create a brief non-linearity, but until you hit the hockey stick part it’s just steady growth. Let’s call this function U(t) for users as a function of time.

    Now let’s think about growth in the number of communities. From the above, and using discoverability as our fitness function, we’d expect them to grow as a function of the number of users. As the number of users goes up, both the number of and diversity in the posts go up, meaning we need additional metadata to find “our” content easily. Let’s call this one C(t) for communities as a function of time.

    My thought right now is that a fitness function would discover that U(t) >> C(t). I’m not going to get a lot more specific because it’s just a thought but I suspect that there’s be some relationship between inter-topic and intra-topic diversity (and the overall information diversity of the service).

    What I’m getting to is that it may be that one of the strengths of a service like lemmy, which allows for an almost unlimited expansion of communities including duplications, is not applying the concept of a fitness function, and actually can make things harder to discover and thus the service harder to use, reducing the ability to recruit and retain users. It reduces the average number of posts per topic and increases noise both in search and in the feed. I’ve ended up defaulting my clients to basically showing /all and sorting by recent just to make sure I’m not missing anything interesting, then blocking communities one by one. That’s not sustainable or friendly to more casual users. It’s definitely not the Apollo-on-Reddit kind of UX.

    I’m not sure what can or should be done, given both the architecture and philosophy. I’m just thinking about how things like network theory can inform how this sort of thing can be optimized.

    5
    InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)PR
    PrinceWith999Enemies @lemmy.world
    Posts 5
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