<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: Alpha3031</title><link>https://news.ycombinator.com/user?id=Alpha3031</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 03 Jul 2026 00:52:36 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=Alpha3031" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by Alpha3031 in "Why jet engines aren't made in China"]]></title><description><![CDATA[
<p>Do you mean WS-19? It gives 2023 as the production date for WS-15, which is in the past.</p>
]]></description><pubDate>Thu, 02 Jul 2026 11:06:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48759523</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48759523</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48759523</guid></item><item><title><![CDATA[New comment by Alpha3031 in "Bring back crappy forums"]]></title><description><![CDATA[
<p>I feel like the problem is more easily solved by adding a chronological view or filtering to an existing tree-based discussion (which RES can do for old.reddit) than attempting to automatically sort a discussion into subtopics.<p>Many chronological forum software also can already display reply/replied-to chains (though perhaps not first-class in terms of UX) if people use the reply function, which is often an option.</p>
]]></description><pubDate>Thu, 02 Jul 2026 10:24:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48759156</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48759156</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48759156</guid></item><item><title><![CDATA[New comment by Alpha3031 in "Tell HN: Old Reddit now requires login"]]></title><description><![CDATA[
<p>Phased rollout over a month according to announcement (via ArsTechnica: <a href="https://arstechnica.com/gadgets/2026/06/reddit-will-require-you-to-log-in-to-use-old-reddit-com/" rel="nofollow">https://arstechnica.com/gadgets/2026/06/reddit-will-require-...</a>, Wayback Archive: <a href="https://web.archive.org/web/20260630180024/https://old.reddit.com/r/modnews/comments/1ujtebf/logging_in_to_use_old_reddit/" rel="nofollow">https://web.archive.org/web/20260630180024/https://old.reddi...</a>) so not everyone will be blocked yet.</p>
]]></description><pubDate>Thu, 02 Jul 2026 10:02:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=48758984</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48758984</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48758984</guid></item><item><title><![CDATA[New comment by Alpha3031 in "Rocketlab acquires Iridium"]]></title><description><![CDATA[
<p>Things on earth don't move at 8 km/s so understandably less worries about collisions there.</p>
]]></description><pubDate>Tue, 30 Jun 2026 01:04:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=48727380</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48727380</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48727380</guid></item><item><title><![CDATA[New comment by Alpha3031 in "Political bias in AI: Where the AI models stand"]]></title><description><![CDATA[
<p>Income-wise difference is significantly less when adjusted for PPP, and (this is from a decade ago but I can't find anything much more recent that goes into comparing countries) Jones and Klenow (2016) says:<p>> Average Western European living standards appear much closer to those
in the United States (around 85 percent for welfare versus 67 percent for
income) when we take into account Europe’s longer life expectancy, addi-
tional leisure time, and lower inequality.<p>Jones, Charles I.; Klenow, Peter J. (September 2016). "Beyond GDP? Welfare across Countries and Time". <i>American Economic Review</i>. *106* (9): 2426–2457. <a href="https://doi.org/10.1257/aer.20110236" rel="nofollow">https://doi.org/10.1257/aer.20110236</a>. ISSN 0002-8282. S2CID 1352951.</p>
]]></description><pubDate>Fri, 26 Jun 2026 03:15:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=48681965</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48681965</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48681965</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>I don't think you are engaging in the discussion in good faith.</p>
]]></description><pubDate>Wed, 24 Jun 2026 03:58:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48654924</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48654924</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48654924</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>I assume by OP you mean chipotle_coyote, which, reading their comment again, does not propose any specific policies and in fact explicitly disclaims knowing the specific best policy for the policy outcomes that they desire, which is anything that adresses the level of wealth inequality we currently have.</p>
]]></description><pubDate>Mon, 22 Jun 2026 01:42:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=48624614</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48624614</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48624614</guid></item><item><title><![CDATA[New comment by Alpha3031 in "Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use"]]></title><description><![CDATA[
<p>It's a bit hard to answer the "dirtiest fuel you can find" case specifically, because there are a number of areas where EVs are more efficient. The biggest difference is probably the fact that the internal combustion engine in a car is about 25% efficient, though it depends on the RPM it is running at etc (the reason hybrids can push it up to ~40-ish% depending on how new they are is because the engine is always running at the most efficient RPM when it runs), but the "dirtiest power" specifically would probably be a coal plant which is only about 30% to 40% efficient (9000 to 11000 BTU/kWh in imperial units) due to low temperatures and the inability to run it as a 2-stage, combined-cycle sort of setup (modern combined-cycle gas turbines are ~60% efficient which is one contributing factor to gas-based electricity being cheaper even though gas costs more per GJ, though since the price of natural gas is quite volatile that sometimes changes). Of course the transportation is different depending on which fuel is used for a power plant.<p>In the worst-case scenario, accounting for the ~90% efficiency of the electric motors... Well, Xunmin et al. (2005) estimates 3–36%, so lifecycle emissions could be reduced by as little as 3% if you power it 100% by coal, which would be less than the what you'd get from a hybrid, but... You're not really going to find a power grid that is powered 100% by coal these days, even in China. Really the biggest advantage of a BEV, and any other electrification, is that if there are future investments in the grid (and there will be since generators don't last forever) you don't have to replace the engine of your car for it to automatically reduce emissions. The efficiency gains are just a cherry on top.<p>[Xunmin]: <a href="https://www.sciencedirect.com/science/article/abs/pii/S1750583610000745" rel="nofollow">https://www.sciencedirect.com/science/article/abs/pii/S17505...</a></p>
]]></description><pubDate>Sun, 21 Jun 2026 17:48:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48620948</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48620948</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48620948</guid></item><item><title><![CDATA[New comment by Alpha3031 in "VPN ban update for UK households as government looks at 'age-gate'"]]></title><description><![CDATA[
<p>Hmm, would it be possible to avoid it by using no SIM in the device and WiFi/VoIP only (whether mobile hotspot or some fixed internet)? It would mean an extra device to carry around but if country detection by native apps is in your threat model...</p>
]]></description><pubDate>Sun, 21 Jun 2026 08:27:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=48616835</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48616835</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48616835</guid></item><item><title><![CDATA[New comment by Alpha3031 in "The Wholesale Plagiarism of Obscure Sorrows"]]></title><description><![CDATA[
<p>I would posit that it may be because of your statement in your previous comment about "something they can't control" and it is possible the person replying to you finds it relevant whether who their partners are is something they could control, which is consistent with a literal reading of their question, asking whether they can't control who their partners are.</p>
]]></description><pubDate>Sat, 20 Jun 2026 22:24:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=48613563</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48613563</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48613563</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>Sure, I don't doubt that Tesla, Inc probably could have bankrupted itself without really producing anything at scale if Eberhard didn't get forced out, especially given the GFC happening at the same time, and it really sucks that legacy automakers weren't willing to sell the EVs they were perfectly capable of designing producing at the time, even if they were forced to, until someone else did it and showed there was a market for it. I still find the hype around Musk bothersome though.</p>
]]></description><pubDate>Fri, 19 Jun 2026 04:54:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48594899</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48594899</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48594899</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>I don't really care to advocate much for wealth taxes since I don't particularly like them over other options. I just don't think imposing wealth taxes (even if they're progressive to the point that it's higher than the average growth rate of, e.g., equities, or maybe even just the risk-free rate when wealth is in the billions) is something that ought to be considered "how dictatorships work".<p>So you know, agree to disagree, I'm not going to argue anything other than that I don't particularly care for the framing of it as dictatorial or mob rule because the same can be done for other taxes. Which I have done and it doesn't appear you wish to dispute anyway.</p>
]]></description><pubDate>Fri, 19 Jun 2026 04:43:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=48594834</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48594834</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48594834</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>Most of the rah rah billionaires shouldn't be allowed people are just proposing a wealth tax from what I've been told. If I'm wrong I'm open to hearing about it.</p>
]]></description><pubDate>Tue, 16 Jun 2026 11:50:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=48553766</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48553766</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48553766</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>It would seem quite an essential liberty for a democratic polity to be able to impose this thing called "taxes". I suppose it's up to you to decide whether that is compatible with the rule of law and property rights.</p>
]]></description><pubDate>Tue, 16 Jun 2026 07:39:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=48551908</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48551908</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48551908</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>I understand it perfectly fine and I'm still supportive of taxing and regulating billionaires. I just don't see why it would be an issue. Private credit loans now commonly feature payment-in-kind provisions, I see no reason why the tax office can't do the same thing for situations where it knows the payee would likely have insufficient liquidity.</p>
]]></description><pubDate>Tue, 16 Jun 2026 07:31:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48551828</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48551828</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48551828</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>I think their statement is useful to contextualise what people consider leftism though. Looking at Musk's actual political actions, it seems like leftism (or at least the part that directly affects him and his companies) is when regulators are allowed to ask Musk to stop doing securities fraud with his social media addiction, and it's not entirely unreasonable for him to consider such enforcement a threat (though maybe not "a grave danger") in case it escalates beyond strongly worded letters. I am, by that metric, a leftist. Possibly a radical far-left communist, even.</p>
]]></description><pubDate>Tue, 16 Jun 2026 07:18:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=48551726</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48551726</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48551726</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>The rocket company is probably more technically impressive anyway but I am disinclined to accept the attempts to rewrite Tesla's history. Maybe it was necessary to force the actual people who started the company out for it to survive and a Series A is certainly important, but Musk is still an investor in the car company and not the person who started it.</p>
]]></description><pubDate>Tue, 16 Jun 2026 07:06:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=48551636</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48551636</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48551636</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>> I think what it does is let people play video games and watch porn. I don’t think the majority of the population is untapped entrepreneurial potential.<p>I don't think rich people are inherently more entrepreneurial so I don't see why they are the only people who should be allowed to have the opportunity to play video games, watch porn, and maybe occasionally start a company with any degree of security.<p>> You can’t learn how to navigate a professional basketball career AND how to do tech startups. There isn’t enough time even if that information was publicly accessible and teachable.<p>I never suggested that a public education system means no specialisation. In fact, most public tertiary education systems do separate people into specialised streams based on interest and skill.<p>> Inequality and difference is a natural part of life.<p>Again with the naturalistic fallacy.<p>> So why would or should outcomes be the same?<p>Why should the opportunities available be different?<p>> Once again. How can you possibly correct for this? This is basically saying some parents work in tech and some don’t.<p>Right, there is no possible way of ensuring things like hiring and contract negotiations are conducted at arm's length and in a fair and transparent manner, so we may as well not even try. I give up.</p>
]]></description><pubDate>Tue, 16 Jun 2026 00:22:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=48548938</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48548938</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48548938</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>> Yeah I’m not sure “people gather knowledge and guidance from their families and culture” is on the table, or desirable.<p>Are you missing something like "getting rid of", as in getting rid of that is a way to make things more equal? Because you are aware there are more than one way to make things more equal, right? For knowledge, a well-funded public education system (i.e., not the US apparently) goes a long way, and most people consider that a public good.<p>Most people concerned about inequality, I would wager, would be more focused on things like nepotism and <i>access</i>, for example I don't have a mum that could get me a meeting with the CEO of IBM to pitch ideas to.<p>A robust social safety net would probably be helpful if enabling non-already-rich people to take entrepreneurial risk is considered desirable, among other benefits.</p>
]]></description><pubDate>Sun, 14 Jun 2026 22:39:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48533681</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48533681</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48533681</guid></item><item><title><![CDATA[New comment by Alpha3031 in "How to Earn a Billion Dollars"]]></title><description><![CDATA[
<p>There is nothing physical about any financial transaction (except some electrons moving I guess), that doesn't mean that they aren't supposed to approximate something that happens in physical reality. A billion dollars is control.</p>
]]></description><pubDate>Sun, 14 Jun 2026 16:53:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=48529538</link><dc:creator>Alpha3031</dc:creator><comments>https://news.ycombinator.com/item?id=48529538</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48529538</guid></item></channel></rss>