HNHacker News
TopNewBestAskShowJobs

pasttense01

1,189 karma · joined November 4, 2019

submissionscomments
pasttense01··on Alzheimer's Blood Tests Offer New Promise to Diagnose and Predict the Disease
Considering the very poor treatment options available, I would rather live in blissful ignorance.
pasttense01··on US House lawmakers release draft bill to prohibit state AI rules
The best solution is to have uniform federal regulation with no state laws.

The not as good solution is to have state regulation. Note this means companies will generally adopt policies nationally to meet the requirements of the big, restrictive states (California, etc)

The worst solution is the House approach which will ban state regulation accompanied by the status quo of no federal regulation.

pasttense01··on The dead economy theory
Only a very small percent of cases go before a jury; the vast majority are decided by a judge by himself.
pasttense01··on Citing 'severe' math deficits, UC faculty demand a return to SAT tests for STEM
Something many people here miss: UCSD is a selective institution. UC San Diego’s most recent published first-year acceptance rate is about 28.4% for fall 2025, based on 136,740 applicants and 38,846 admits. UCSD’s own admissions page also summarizes this as a 28% admit rate. The lousy students aren't even going to apply since they know they will be rejected. So we are not talking about an open enrollment institution where you would expect a significant number of students to need remedial math help; we are talking about the cream of the crop of California high school graduates many of which don't know high school math.
pasttense01··on California high-speed rail price tag jumps to $231B, nearly 7x 2008 estimate
"Turning a whole lot of flights into energy and carbon-saving train trips is a huge benefit."

It's a question of what gets the most bang for the buck. Suppose you spent $230 billion on replacing fossil fuel with renewables for electricity generation, on switching to EVs from gasoline powered cars, on insulating houses? I think you get a lot more bang for the buck from these or lots of other activities.

pasttense01··on U.S. at Fault in Strike on School in Iran, Preliminary Inquiry Says
In this case they were using very expensive munitions which go exactly where they were targeted to go; they were not using cheap, dump bombs which have a wide margin of error.
pasttense01··on Anthropic AI tool sparks selloff from software to broader market
So why doesn't ChatGPT rely on higher quality sources as a default?
pasttense01··on Amazon closing its Fresh and Go stores
Walmart bought out jet.com

https://en.wikipedia.org/wiki/Jet.com

pasttense01··on Thomas Piketty: 'The reality is the US is losing control of the world'
Natural resources aren't that important anymore. Look at Singapore with essentially no natural resources, but a high standard of living for example. And the U.S. has strong natural resources, but they represent a fairly small portion of the economy.
pasttense01··on Mozilla's new CEO is doubling down on an AI future for Firefox
Switch to an AT&T MVNO that gives you a lot more than 5 GB of hotspot for less than $80/month:

https://prepaidcompare.net/

pasttense01··on Brexit reduced UK GDP by 6-8%, investments by 12-18% [pdf]
Haven't you followed Trump's tariffs policies at all? He wants big tariffs against Canada and Mexico and almost everyone else.
pasttense01··on Stephen Miller's Quota Likely Drove Korean Arrests in Immigration Raid
The battery plant was just to make batteries for EVs. The Trump administration has made clear it is anti-EV, so the Trump administration would not consider this a significant loss.
pasttense01··on Microsoft is officially sending employees back to the office
But only a small percent of people work in those highly specialized jobs.
pasttense01··on Why are we pretending AI is going to take all the jobs?
While companies will raise prices as much as they can, remember there are many competitive AI companies--so free market competition will keep prices in check.
pasttense01··on Man wearing metallic necklace dies after being sucked into MRI machine
The people getting MRIs are sicker than the general population so the facility should have people available to help getting people up after being scanned.
pasttense01··on 'Universal cancer vaccine' trains the immune system to kill any tumor
All we want is accurate titles, not clickbait ones.
pasttense01··on 'Universal cancer vaccine' trains the immune system to kill any tumor
If you ask: out of all the studies which have done well in mice what percent lead to successful drugs for humans: the answer is a very small percent.
pasttense01··on NASA Is Worth Saving
There are several rocket launch companies; Blue Origin looks like it may be the closest competitor.
pasttense01··on RFK Jr.: HHS moves to restore public trust in vaccines
What I read elsewhere is that members of the committee serve a 4 year term. Since Biden's term was 4 years this means that all members' terms ran out sometime during Biden's term--so either new members were appointed by him or existing members were re-appointed by him.
pasttense01··on Federal agencies continue terminating all funding to Harvard
The President of Harvard University is a Jew. Do you really think he is going to allow Harvard to engage in anti-Jewish policies?
pasttense01··on Federal agencies continue terminating all funding to Harvard
They will to a certain extent, but the substantial majority of the funds are restricted (for example buy art for the museum).
pasttense01··on Why are banks still getting authentication so wrong?
Some of us don't want to have a dozen plus separate physical tokens (one for each of bank/credit card/tax, etc sites with sensitive financial information we have).
pasttense01··on High-school shop students attract skilled-trades job offers
Apparently you are not a homeowner--as they have large numbers of these small jobs.
pasttense01··on Crime is down, way down
The key point is that it is REPORTED crime which is down. I think that every year fewer and fewer people are reporting crime--because overwhelmingly it is futile to do so--so only report if it is required to file an insurance claim or it is a major injury.
pasttense01··on Small Town America vs. Big Box Stores
No. In rural areas dollar stores are the cheapest around. I guess you are not familiar with small town prices. In urban areas dollar stores are more expensive than Walmarts--but there is something to be said for getting in and out of a store in 5 minutes vs 20 minutes in a supercenter. But a Dollar General is still going to be cheaper than Walgreens.
pasttense01··on Small Town America vs. Big Box Stores
No, DG customers can shop elsewhere. Everything they sell is available at Walmarts, supermarkets, convenience stores, hardware stores, drug stores, online, etc.
pasttense01··on Tesla Sales Fall Off a Cliff Globally, Including Germany, Australia, and China
No, we are not thinking Elon will voluntarily leave; we are thinking Trump is very fickle and could easily dump him. Remember what happened to Steve Bannon in Trump's first administration?
pasttense01··on Tesla Sales Fall Off a Cliff Globally, Including Germany, Australia, and China
I think puppable is referring to a traditional bus following a traditional bus route.
pasttense01··on Doc NTIA lead nominee criticizes "woke" and "socialist" fiber broadband subsidy
Generally it's economic to install broadband in urban areas, but not in many rural areas--so the rural areas need to be subsidized--and rural areas are the least likely to be woke and/or socialist.
pasttense01··on DOGE will use AI to assess the responses of federal workers
But sooner or later almost everyone uses the services of the federal government: so when there is a month additional delay in their VA medical appointment, a two month delay in getting an IRS tax refund check, a really lousy experience when they visit a National Park because of a lack of staff there, worse care in the Medicaid paid for nursing home for their grandmother, as well as a substantial increase in the cost of living because of tariffs: MAGA voters are going to get upset.
Page 1 of 20Next →