Fiachra's recent activity

  1. Comment on Helgi Hjorleifsson, a firefighter, is a leader in an Icelandic experiment to steer rivers of lava away from important sites. Some called it crazy, but it worked. in ~enviro

    Fiachra
    Link Parent
    I've seen it, you redirect the lava into the pool of water so it solidifies and creates a path for the king to walk across to the pot of gold without falling into the spike trap. It was all over...

    I've seen it, you redirect the lava into the pool of water so it solidifies and creates a path for the king to walk across to the pot of gold without falling into the spike trap. It was all over YouTube ads in 2019.

    3 votes
  2. Comment on How to not snap at someone who is unintentionally annoying in ~life

    Fiachra
    Link
    Sometimes direct is the only thing that works. "I can't have distractions when I'm focusing on cooking so please stay in the other room" Remind them of this if they set a toe in the room, say a...

    Sometimes direct is the only thing that works.

    "I can't have distractions when I'm focusing on cooking so please stay in the other room"

    Remind them of this if they set a toe in the room, say a word or start hovering from any distance. Doesn't have to be rude or confrontational, just spell out the problem to them: "you're crowding me / interrupting me".

    8 votes
  3. Comment on Digg has shutdown (again) in ~tech

    Fiachra
    Link
    The economy has become so efficient that an idea can launch, crash and burn in no time flat.

    The economy has become so efficient that an idea can launch, crash and burn in no time flat.

    6 votes
  4. Comment on UK supermarket chain Iceland has abandoned its decade-long trademark battle with Iceland and instead promised a “rapprochement discount” for shoppers in the country in ~finance

  5. Comment on UK supermarket chain Iceland has abandoned its decade-long trademark battle with Iceland and instead promised a “rapprochement discount” for shoppers in the country in ~finance

  6. Comment on UK supermarket chain Iceland has abandoned its decade-long trademark battle with Iceland and instead promised a “rapprochement discount” for shoppers in the country in ~finance

    Fiachra
    Link Parent
    Does that refer to current geographical names? Could they rename to Yugoslavia or Czech Republic as a publicity stunt and come out shining?

    Does that refer to current geographical names? Could they rename to Yugoslavia or Czech Republic as a publicity stunt and come out shining?

    3 votes
  7. Comment on UK supermarket chain Iceland has abandoned its decade-long trademark battle with Iceland and instead promised a “rapprochement discount” for shoppers in the country in ~finance

    Fiachra
    Link Parent
    Should have used some made up spelling like "Aïslaand" or something

    Should have used some made up spelling like "Aïslaand" or something

    3 votes
  8. Comment on Chimpanzees are really into crystals in ~science

    Fiachra
    Link Parent
    Social animals that may or may not engage in sexual selection based on who is the best at getting resources, prioritising a rare object that's especially eye-catching even at a distance. I think...

    Social animals that may or may not engage in sexual selection based on who is the best at getting resources, prioritising a rare object that's especially eye-catching even at a distance. I think it fits.

    5 votes
  9. Comment on This video is six minutes long! in ~tech

    Fiachra
    Link Parent
    I could see informational videos using it to issue corrections, expand on points and generally respond to feedback

    I could see informational videos using it to issue corrections, expand on points and generally respond to feedback

    3 votes
  10. Comment on South Korea's ex-president jailed for life over martial law attempt in ~society

    Fiachra
    Link
    Democracy doesn't mean stuff like this won't happen, it just means that when it does happen, some people are going to have to scale some fences and face down some soldiers to keep it. I have to...

    Democracy doesn't mean stuff like this won't happen, it just means that when it does happen, some people are going to have to scale some fences and face down some soldiers to keep it.

    I have to wonder how my own country would resist something like this - would we shut it down and prosecute, or would we collectively sigh "this is not normal" in opinion pieces and all wait for somebody else to do something? It'd keep you up at night.

    3 votes
  11. Comment on Against the state – a primer on terrorism, insurgency and protest in ~humanities.history

    Fiachra
    (edited )
    Link Parent
    Public protest is valuable even if it doesn't have any immediate direct effect because it demonstrates to the other dissenters, here we are, we feel the same as you, you are not alone, and so...
    • Exemplary

    Public protest is valuable even if it doesn't have any immediate direct effect because it demonstrates to the other dissenters, here we are, we feel the same as you, you are not alone, and so encourages others to express dissent by illustrating the safety in numbers. Not to mention the networking and information sharing that happens at in-person protests.

    Any authoritarian regime is a minority that relies on keeping the dissenting majority feeling the way you're leaning: too hopeless and disconnected to even try anything

    if ICE were abolished tomorrow, there would still be databases tracking American citizens, run by private corporations. There would still be AI systems identifying protestors.

    Frankly you've just set your bar absurdly high. It's not all or nothing. What if you didn't dismantle any of these vast problems but you somehow helped save one person from getting disappeared by ICE? Wouldn't that still be worth it?

    I am not inspired by any of my local groups. So I feel quite powerless at the moment

    Go anyway! Nothing on Earth will make you feel more powerless than doing nothing. You might find you were wrong about one of those groups, or you might find out about another group that's better, or you might just spend time doing something boring and mundane that moves the needle a millimetre in the right direction. Doomerism is the enemy!

    15 votes
  12. Comment on The mega-rich are turning their mansions into impenetrable fortresses in ~finance

    Fiachra
    Link Parent
    If it's literally an apocalyptic scenario then yeah, but they're probably anticipating more of a civil war, strife and purge style period followed by the government they're already cozy with...

    If it's literally an apocalyptic scenario then yeah, but they're probably anticipating more of a civil war, strife and purge style period followed by the government they're already cozy with restoring control. Keep in mind, historical castles literally were just fortified private residences where a rich guy would hole up when times were dire with his family and a small staff of armed servants, and that idea worked for centuries.

    7 votes
  13. Comment on The mega-rich are turning their mansions into impenetrable fortresses in ~finance

    Fiachra
    Link Parent
    Honestly I think the only real reason is that the Joneses next door had seven

    Honestly I think the only real reason is that the Joneses next door had seven

    4 votes
  14. Comment on Liberals who were formerly far-left (communist, anarchist, etc.), what led to you coming to liberalism? in ~society

    Fiachra
    Link Parent
    Or was this centrism's diabolical plot all along??

    Or was this centrism's diabolical plot all along??

    1 vote
  15. Comment on Voyager Technologies CEO says space data center cooling problem still needs to be solved in ~space

    Fiachra
    Link Parent
    Ah, I wasn't aware of that technology. The drawback of that is that you have to expend propellant constantly to cool the place down. It's not exactly the same as "using the heat as propellant when...

    Multiple propulsion systems are based on heating a propellant, not just igniting it directly, e.g. solar thermal rocket,

    Ah, I wasn't aware of that technology. The drawback of that is that you have to expend propellant constantly to cool the place down. It's not exactly the same as "using the heat as propellant when you need thrust".

    Energy generation sources that don’t use turbines and rely on heat have been used in space since 1961

    How did I forget about the power source on the voyager probes... Ok that doesn't require a turbine but still needs a hot region and cool region to work, which means you still need to get rid of the heat somehow, which will be building up as you use it because thermocouples don't cool things down.

    7 votes
  16. Comment on Voyager Technologies CEO says space data center cooling problem still needs to be solved in ~space

    Fiachra
    Link Parent
    No. Thrust requires a propellant, not heat. No, generating energy from heat requires both a hot and a comparatively very cold region, so if anything you would need more cooling, plus an entire...

    Can’t the heat be used for thrust,

    No. Thrust requires a propellant, not heat.

    power generation,

    No, generating energy from heat requires both a hot and a comparatively very cold region, so if anything you would need more cooling, plus an entire turbine apparatus, plus "using" the heat to generate power wouldn't actually make it go anywhere, it would still be hot as hell

    manufacturing,

    I don't understand how heat would be relevant to manufacturing besides the energy angle I've already addressed

    or life support?

    No. Unmanaged heat would continue to build up until it cooked the circuitry to death, let alone any life on board. Exact opposite of life support.

    It’s easy to store heat in space.

    Can you elaborate on what you mean by this? I can think of some ways to store heat but none of them would actually make a spacebound facility colder.

    9 votes
  17. Comment on EU says TikTok faces large fine over "addictive design" in ~tech

    Fiachra
    Link Parent
    Sorry to tell you, but if government doesn't decide it then a corporation will. I can't guarantee the law will be executed based on the best interests of the people, but I can guarantee that a...

    Sorry to tell you, but if government doesn't decide it then a corporation will. I can't guarantee the law will be executed based on the best interests of the people, but I can guarantee that a corporate decision will not be.

    Tiktok is left to self regulate and they made digital heroin for children. You freely admit the voluntary free market solution is absurd and will never work. So what do I, the individual, do? I frankly have no choice but to fight to keep my democracy functional, transparent, and fair.

    My choices are corporate dictatorship or eternal vigilance to preserve representative democracy. There is no scenario where I cut out government and everything is just freedom and liberty: law of the jungle is the strong eats the weak. That means a multinational eating me and my community and my family. No thank you.

    14 votes
  18. Comment on EU says TikTok faces large fine over "addictive design" in ~tech

    Fiachra
    Link Parent
    many of the users in question are children, so "consensual relationship" is probably not legally correct there sale of pure heroin is a consensual relationship too, yet most people agree with the...

    Why does the government get to step in between and declare their authority over that consensual relationship?

    1. many of the users in question are children, so "consensual relationship" is probably not legally correct there

    2. sale of pure heroin is a consensual relationship too, yet most people agree with the government intervening in some form because of the incredible harm addiction causes

    3. democratic governments are generally considered to derive their authority from the popular mandate of the voting public. If the majority of people want tiktok regulated, by god the government has the authority to regulate it, subject to constitutional limitations of course

    9 votes
  19. Comment on EU says TikTok faces large fine over "addictive design" in ~tech

    Fiachra
    Link Parent
    I think this is a pretty extreme characterisation of something as mundane as government regulation. Laws have to precisely define what they're outlawing. There are legal standards for how courts...

    governments with the nebulous authority to punish or shut things down at the whims of whoever is in power

    I think this is a pretty extreme characterisation of something as mundane as government regulation. Laws have to precisely define what they're outlawing. There are legal standards for how courts establish if a law has been broken or not. There are trials where evidence has to be presented. There's nothing nebulous about that and the only "whims" at play is the decision if a case is strong enough to prosecute or not.

    Your point could be easily rewritten to argue against food safety standards on the grounds that it gives government the nebulous authority to shut down any restaurant at will by labelling food "unsafe".

    9 votes
  20. Comment on The best films made by directors over 80 — and the myth of creative decline in ~movies

    Fiachra
    Link Parent
    I wonder why Megalopolis didn't make the list

    I wonder why Megalopolis didn't make the list

    1 vote