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NhanH

4,040 karma · joined February 15, 2013

I can be reached at human(at)nhanho(dot)me .
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NhanH··on I don't want the details
Leaders should not need to know every single detail (ie how this incident happens, or all the tiny process changes that are happening toward their visions). That is different than knowing nothing in detailed.

The baseline expectation in the original post also applies to the SVP: he knew enough to know that things aren't unreasonable to start with, this expectation might not apply to all companies.

NhanH··on Dutch central bank moves share of gold from U.S., Canada to London
Goods have inherent value. We are talking about currency.
NhanH··on Dutch central bank moves share of gold from U.S., Canada to London
Currency is inherently about trust: you believe it can be traded later for goods. The mechanism with fiat is that you need to trust your state and government.

In gold, you trust that everyone is believing gold has value. And that it is commmon knowledge (in the logic sense [0])

Saying that gold has no more or less inherent monetary value than fiat currency assuming a magic wand that can change a large percentage of people's belief.

[0] https://en.wikipedia.org/wiki/Common_knowledge_(logic)

NhanH··on Nvidia Insists It Can Keep Printing Money to Fund the AI Boom
That is the entire Marx's Das Kapital. The main argument being free market will lead to concentration of power and then capitalism collaspe. He expanded on what he thought the not-capitalism could be.

Then Lenin concluded that if you will always have concentration of power and some folks doing centralized planning, it might well be the state.

NhanH··on Qwen 3.8 27B is excellent, but it defaults to overthinking things
Ah it was not explicit enough.

They will die, for some definitions of death -- I don't think they disappear, but they should be a niche, rather than the dominant doctrine.

NhanH··on Qwen 3.8 27B is excellent, but it defaults to overthinking things
The whole cloud story lies on two aspects:

- Hyperscaling “we are going to serve billions of people in our applications”, which is becoming increasing unlikely as regional tech companies become more dominant than than the global one (this one is as much about geopolitics as technology)

- Operations is hard, in which case non-frontier models should be increasingly capable. Devops for small-ish deployment is one of the few cases where it is hard to clam you need deep expertise and AI can’t do it. Previously, the claim is that you need people specialized in ops, which is expensive. Now…

My prediction is that not just cloud LLM, but cloud business general will have to change. Not yet in the next 5 years, but probably 8-20 years-ish

NhanH··on The Iran War Is a Whole New Level of Quagmire for the US
Yes, because that increases the likelihood of Japan, Korea, Ukraine and even Taiwan getting nuke.
NhanH··on The Iran War Is a Whole New Level of Quagmire for the US
Professor Robert Pape (University of Chicago) has 2 substacks where he have been discussing the exactly topic heavily, as well as having webinar/ live discussions with some heavy hitters about the topic. Unfortunately both of the substacks are both subscription-only

https://professorrobertpape.substack.com/

https://escalationtrap.substack.com

I would rather not paraphrasing or rewrite in my interpretation too much, as the topic is difficult enough as-is. But the short version is that the mainstream analysis of "worst case" is nowhere near his level of worst-case scenario and that the US has no control of the situations any more (the US can still control its actions, but Iran is already emboldened enough to take actions on its own strategic plan). The worst-case scenario has Iran with nuke as the baseline, and Iran also growing to be the dominant regional power in Middle East, on-par with Russian in the peak strength in 2010s.

NhanH··on What life is like in Minneapolis now
This is just the standard precision/ recall tradeoff with recall being prioritised at the extreme (which is usually the wrong way to go for legal field).

A standard situation of 1% positive rate and even if your diagnosis method having 90% accuracy (for both sensitivity and specificity), more than 90% of the positive detection would be false positive.

NhanH··on Silver Snoopy Award
Here is the official official story: https://www.nasa.gov/history/sfa-message-everyone-plays-role...

Though I don't think I will be able to cite an official document stating Al Chop is a Snoopy fan :-), so there's that.

NhanH··on Silver Snoopy Award
The guy who created the award was a fan of Snoopy, and that's about it
NhanH··on Administering immunotherapy in the morning seems to matter. Why?
Patients are assigned the time for their visits. The time itself is randomized
NhanH··on Why does the U.S. always run a trade deficit?
You are claiming that the median age in China is 52 or did I read this wrong? That would be beyond fake news level of statement (for my reading of the meaning)

The current median age of China is about 40, which is not great for their context, but a world apart from 52.

NhanH··on Human
> It happens to literally every existence of life across the universe because the final emergent property of energy gradients 100% leads to pure logic machines.

This sentence has way too many assumptions doing the heavy lifting.

“Pure logic machines” is not a thing because literally, there are things that are uncomputable (both in the sense of Turing machine’s uncomputability, and in the sense that some functions are out of scope for a finite being to compute, think of Busy Beaver)

To put it the other way, your assumption is that machines (as we commonly uses the term, rather than scifi Terminator”) are more energy efficient than human in understanding the universe. We do not have any evidence nor priori for that assumption.

NhanH··on VPN firm says it didn't know customers had lifetime subscriptions, cancels them
Lifetime is always product or company lifetime
NhanH··on Samsung is paying $350M for audio brands B&W, Denon, Marantz and Polk
Yes
NhanH··on International Workers' Day
That’s just Black Friday.
NhanH··on Shame and Revolution: Vietnam’s potent and storied anticolonialism
The celebration now mainly focuses on “unification”, with some slight flavor of “independence/ liberation of the South”. The US is not even mentioned. So the idea is that we celebrate the finality of having a unified and independent country after a very long period of not being so.

The message is very deliberate and has been gradually more focused on the “unification” aspect since at least 2014-2015.

NhanH··on How to Make Superbabies
> I'm a software developer by training with an interest in genetics. I currently run a startup working on multiplex gene editing technology.

This is the author’s own description of his expertise.

I have to look it up since I am not able to validate (by myself) the very strong claim he made in the beginning paragraph. I am comfortable not reading the rest. The claim is:

> Our knowledge has advanced to the point where, if we had a safe and reliable means of modifying genes in embryos, we could literally create superbabies. Children that would live multiple decades longer than their non-engineered peers, have the raw intellectual horsepower to do Nobel prize worthy scientific research, and very rarely suffer from depression or other mental health disorders.

NhanH··on I don't like traveling anymore
That is why it is very common for vacations (of people who stays at Four Seasons) to start or end a business trips: I am already there, might as well get my family to join and try some new foods.
NhanH··on Where does air pollution come from?
I meant 11-19%, did mental maths so I did not want to specify exact value.

Though my maths seems to be wrong as well!

NhanH··on Where does air pollution come from?
Asia has about 4.8B population, Australia has 26M. On a per capita basis Australia has about 1x% more deaths
NhanH··on Real Time Chess – A physical chess board without the concept of turns
The strategies will change, but it is not certain to be more “intricate”, it could go both way.

It is probably more likely that adding the other physical limitation of the human body causes one strategy to be vastly more effective, and the game becomes less intricate. The reason is fairly simple: a game does not become “intricate” or “interesting” by accident. We iterated through a lot variations before we settled down on this version of chess that has the suitable intricacy for us. Adding a new factor probably needs a couple more decades/ centuries of refinement before we get to a version that has similar property to the current one.

The similar situation in Starcraft: for machines that plays the game, certain units just become the only way to play (mostly long range high damage units). Human can’t choose 100 targets at once, machines can. If you balance the game for machines, then those units would be useless for human players

NhanH··on Ask HN: Former employees' RSUs at risk after startup's IPO
This is not cynical. The situation is that a) there will be a team of very expensive lawyers and accountants working out how to best implement the plan that benefits the company (whom you can’t compete) and b) crucially, you have no control and prior on knowledge on what that plan would look like. It is not about the company trying to screw an individual over, it’s more the fact that the company will be very unconcerned if their plan is against your benefit, and you have no way to align your own benefits with the plan.
NhanH··on Why hasn't commercial air travel gotten any faster since the 1960s? (2009)
For the situation where the hijacker can actually control the plane, I'd imagine the US military now has a more proper response and will be able to scramble jet in time to shoot down the plane (they didn't have such plan for domestic situation in 2001).
NhanH··on Why OpenAI's $157B valuation misreads AI's future (Oct 2024)
And you can even turn the viewpoint around and say that he is putting his money where his mouth is.
NhanH··on Australian Open resorts to animated caricatures to bypass broadcast restrictions
The corporation certainly can kick you out of the stadium, but any law that can make such broadcast illegal is probably nigh unconstitutional in the US.
NhanH··on New LLM optimization technique slashes memory costs up to 75%
It seems (feels?) likely that demand for LLM is elastic, especially when it comes to specialized niche. Less power requirements just mean we run more of them in parallel for stuffs, so the power needs is gonna be growing anyway.
NhanH··on Ask HN: 2026 Predictions
In 2024, 12-month inflation starts at 3.1% and is 2.7% last month (peak at 3.5% and bottom at 2.4%). You can't round that number in anyway to be "~2%". It is at least "~3%"
NhanH··on Mistakes as a new manager
What's wrong with saying what you typed above verbatim? It is a fairy standard scenario and your wordings probably have been said in one-on-one millions of times. You need to follow up the sentence with "what's next", since the scenario does not have a simple solution (the manager can tone down the demand, but then output and quality goes back to where is was and we have to deal with that). But now that is more about the work itself rather than communication
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