> “You can't fix information that doesn't exist anymore.”
Assuming there’s no Deity or similar outside power seeding the initial system with information that can only be lost and never gained, then any information in the evolutionary system got there by some process that happened once, and presumably can happen again and fix (rediscover) the lost information?
> “1) even normal users just using the web will find RAM to be the bottleneck and that will degrade their user experience over time”
> “For $600 in 2026, your computer shouldn’t be a bad experience in any way”
In the article, Gruber normally uses a 64GB Mac, expected the 8GB RAM to be a problem and was surprised to find that it wasn’t, and judged the Neo as not being a bad experience in any way.
Gruber has also had it for a week at most by the time he published his review. It’s enough time to run some tests, not enough time to properly review what it will be like to actually live with it. I like the guy, but I also understand the limitations of how he reviews products.
8GB can be limiting on an iPad Pro, which runs a generally more memory efficient branch of Apple’s XNU-based system software and it’s not difficult to get it into a state where it is constantly paging out an app you had in front of you two minute ago if anything you’re doing involves the web at all. A Mac will just swap at that point, but swapping is also slow.
On the one hand there are scientists who say it is happening.
On the other hand there are sock-puppets for oil billionaires who say it isn't happening.:
"Established in 2015, the CO2 Coalition is dedicated to “educating thought leaders, policy makers, and the public about the important contribution made by carbon dioxide to our lives and the economy.” The Coalition has received funding from the Koch brothers — the right-wing libertarian U.S. oil billionaires who have been at the heart of climate change denial in the United States"
> "This argument that we have to self destruct to have the moral highground"
That's not the argument they made.
> "they know windpower and solar are not viable long term"
Thanks for the nonsensical, unsupported, right-wing talking points, throwaway account. Great contribution.
> "Web search how many Chinese coal plants came online in the last six months."
I web searched and found that "China installed a record 315 GW (AC) of new solar capacity in 2025". The entire UK national grid is currently providing 35GW of power from all sources combined. That's 1/9th of the power China deployed in just solar panels just last year. And China deployed 119GW of wind turbines in the same year as well.
Daytime doesn't mean the sun is out; the UK has heavy cloud cover and sunset near 4pm in mid-winter. https://grid.iamkate.com/ shows the UK is currently getting 10% of grid power from Solar at 3:30pm in March.
Sure. That's why there's the "interconnectors" section further down; the UK can take advantage of the fact that it's rarely simultaneously dark and zero wind across entire continents.
Because coal desposits in the ground have bits of Uranium and Thorium which are radioactive, they get concentrated in coal fly ash, and blow out the chimney in the smoke from a coal power plant, and kill people, they leach into the soil and waterways, and kill people.
That is, nuclear power plants only kill people by radioactivity in the case of an accident. Coal power plants do it in normal operation. As well as coal dust having a PM2.5 dust problem which kills people.
Make it about nuclear vs coal because people say coal is better than nuclear because it's not scary radiation, and it actually is.
> "Both are bad"
Nuclear generates more power from a Kg of fuel, with less CO2 pollution and fewer deaths. It's not bad, but even if it was bad it's not "both sides", it's much less bad.
This is getting off-topic but I’m amazed by this ability to reach out to computers around the world as a sensor array and infer things we can’t easily find out in other ways. It’s in popular culture and HN comments most often as spyware and mass surveillance of people, and that’s a bit of a shame.
GPS location and movement data is what gives Google maps its near-real-time view of traffic on all roads, and busy-ness of all shops.
I think they collect location data from people riding public transport so they can tell you how long people wait on average at bus stops before getting on a bus.
Does Google collect atmospheric pressure readings from phone altimeters and use it for weather models? Could they?
Kindle collects details on books people read, how far they read, where they stop, which sections they highlight and quote, which words they look up in dictionaries.
I wonder if anyone’s curated a list of things like this which do happen or have been tried, excluding the “gathers user data for advertising” category which would become the biggest one, drowning out everything else.
I think current phones use accelerometer data to detect possible car crashes and call emergency services. Google could use that in aggregate to identify accident blackspots but I don’t know if they do. But that would be less useful because the police already know everywhere a big accident happens because people call the police. So that’s data easily found a different way.
> It’s in popular culture and HN comments most often as spyware and mass surveillance of people, and that’s a bit of a shame.
I don't know whether you mean it's a shame that people consider it spyware, or if you meant that it's a shame that it manifests as spyware typically. I agree with the latter, not the former. It usually is spyware. If companies went for simple opt-in popups with a brief description of the reasoning, I'd be all for that. I sometimes opt-in to these requests myself, despite being a fairly privacy-conscious person, because I understand the benefit they have to the people collecting the data for good purposes. But when surveillance is opt-out (or no choice given), it's just spyware.
I asked to put the spyware aside for one sub-thread and focus on the astonishing worldwide sensor array, and you talked about the spyware and nothing else.
I don't know, but that's a good one. I wonder if they could do something like LIGO [1] which is an experiment of shining LASERS on mirrors 4km apart, to detect gravitational waves. Phone accelerometers don't have that kind of precision, but there are hundreds of millions of them and they are thousands of miles apart, is there possibly a signal among that noise?
Assuming there’s no Deity or similar outside power seeding the initial system with information that can only be lost and never gained, then any information in the evolutionary system got there by some process that happened once, and presumably can happen again and fix (rediscover) the lost information?
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