Hacker Newsnew | past | comments | ask | show | jobs | submit | WonderBuilder's commentslogin

I have little to offer but my acknowledgement. The "song and dance" routine of getting and new job (especially in the tech industry at least) is dispiriting, embarrassing, exasperating, and disempowering. Even with an impressive amount of skill and dedication to the interview process, the method is indistinguishable from a particularly unrewarding lottery.

I'm sorry, you're in this situation. Eventually, as you said, it will end...


I appreciate the kind words; I was feeling particularly upset this morning, I'm feeling a bit better now.

I know I'll find a gig soon enough, and I have enough money saved to survive for quite awhile, but I guess just the dozen or so rejection emails I get every morning are getting to me.


It feels to me that this advisory was not put out sensibly. WHO advises "against [artificial sweetener] use" because they "do not help control body mass or reduce the risk of weight-related illnesses" and because long term "[may increase the risk] of type 2 diabetes and cardiovascular disease". But is that enough reason to give such a blanket statement disallowance?

What if you want to have some sweetness from time to time but you are watching your sugar levels? Surely that's better than just taking sugar. What if you are weaning yourself off so much sugar? Surely that's better too. It seems to me that artificial sweeteners are a useful product for many people and is obviously not a panacea. I mean, honestly, hardly anything is good in excess!

I feel this is so poorly communicated and almost guarantees people will take the wrong message from this.


The actual recommendation:

> WHO suggests that non-sugar sweeteners not be used as a means of achieving weight control or reducing the risk of noncommunicable diseases (conditional recommendation)

> Conditional recommendations are those recommendations for which the WHO guideline development group is less certain that the desirable consequences of implementing the recommendation outweigh the undesirable consequences or when the anticipated net benefits are very small. Therefore, substantive discussion amongst policy-makers may be required before a conditional recommendation can be adopted as policy.

> Because the WHO Nutrition Guidance Expert Advisory Group (NUGAG) Subgroup on Diet and Health focuses on providing guidance on the prevention of unhealthy weight gain and diet-related NCDs, providing guidance on the management of diabetes in individuals with pre-existing diabetes is beyond the scope of this guideline. Therefore, the guidance in the guideline may not be relevant for individuals with existing diabetes.

https://apps.who.int/iris/rest/bitstreams/1501485/retrieve

I don't understand the expectations some people have of the WHO. Anything more complicated than a headline is going to get oversimplified by the media.


Also:

> The recommendation is based on evidence of low certainty overall


Thanks a lot for sharing that official document. It has great evidence and addresses the concerns I had. Additionally, the statement is labelled as a "recommendation", which is much more accomodating.


> What if you want to have some sweetness from time to time but you are watching your sugar levels?

Partly it seems the issue is that in many cases the reason for avoiding sugar and using a substitute does not actually avoid the negative consequences of sugar. I say this as someone who avoids sugar and has very little.

I agree though i'm a bit confused by this WHO post. I have difficulty determining the severity of the issue. Based on what they're saying it sounds like you should avoid both sugar and substitutes. This post makes them sound basically the same, so why hyper focus on one?


Artificial sweeteners have been shown to cause weight gain, since they make you hungrier, and also lower your metabolism. This was shown in follow up studies with humans, but with mice, they had three groups that each got a fixed amount of calorie counted food and a hamster wheel. They then added sugar to one group's water and artificial sweetener to another group's. The artificial sweetener groups gained the most weight and was the least physically active.

If you're trying to watch your sugar levels (and are not diabetic) then artificial sweeteners are strictly harming your progress toward whatever goal you're trying to achieve.

They also cause all sorts of other health issues (cancer, digestive problems, neurological problems), but those are mostly product specific. The above applies to all non-nutritional sweeteners that have been studied.

I hope the WHO ruling includes "organic" artificial sweeteners too.


> Artificial sweeteners have been shown to cause weight gain

That does not seem to be the scientific consensus:

"The majority of clinical studies performed thus far report no significant effects or beneficial effects of artificial sweeteners on body weight and glycemic control" [1]

"Thus, evidence from controlled studies suggests that artificial sweeteners don’t cause weight gain and may even be mildly effective for weight loss." [2]

[1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7817779/

[2] https://www.healthline.com/nutrition/artificial-sweeteners-a...


The healthline story is summarizing a large number of studies, all of which have ambiguous results, or show negative side effects.

So, like tobacco (which doctors used to recommend to help with lung health to kill colds, etc), there are a lot of ambiguous "no / little effect" studies in favor of artificial sweeteners, and a lot of studies showing clear negative effects. However, there aren't any showing significant benefits.

It's easy to produce a no-effect study via lazy experimental setup, and slight positive effects via P-hacking for strange things. For example, this quote from [2] looks like P-hacking:

> However, a recent review of nine observational studies noted that artificial sweeteners were associated with a slightly higher BMI — but not with increased body weight or fat mass (17Trusted Source).

Anyway, here are some other quotes from [2] against artificial sweeteners.

I pasted in their conclusion at the bottom of this comment, which can be summarized as "they won't help much, but they might hurt. If you have the following symptoms, discontinue use":

Though artificial sweeteners provide sweet taste, many researchers believe that the lack of calories prevents complete activation of the food reward pathway.

This may be the reason that artificial sweeteners are linked to increased appetite and cravings for sugary food in some studies (8Trusted Source).

Magnetic resonance imaging (MRI) scans in five men showed that sugar consumption decreased signaling in the hypothalamus, the appetite regulator of your brain (9Trusted Source).

This response was not seen when participants consumed aspartame — suggesting that your brain may not register artificial sweeteners as having a filling effect (9Trusted Source).

...

Another argument against artificial sweeteners is that their extreme and unnatural sweetness encourages sugar cravings and sugar dependence.

...

Though observational studies cannot prove cause and effect, the results are sometimes quite staggering.

For example, one study found that a high intake of diet soft drinks was linked to a 121% greater risk of type 2 diabetes (24Trusted Source).

Another study noted that these beverages were associated with a 34% greater risk of metabolic syndrome (25Trusted Source).

This is supported by one study on the effects of artificial sweeteners on both mice and humans. It associated the sweeteners with glucose intolerance and a disruption in gut bacteria (26Trusted Source).

...

In fact, replacing sugar with artificial sweeteners may be helpful in reducing body weight — though only slightly at best.

...

However, if you experience cravings, poor blood sugar control, or other health problems, avoiding artificial sweeteners may be one of many things to consider.


> They also cause all sorts of other health issues (cancer, digestive problems, neurological problems), but those are mostly product specific. The above applies to all non-nutritional sweeteners that have been studied.

I would love to see some support of this. Artificial sweeteners are some of the most studied food additives. If there were a definitive association at practical consumption levels, that would be huge news.


It is huge news, in that a new story hits the news every few months.

A couple of days ago, a study showed one of the commonly-used sweeteners causes gut perforation.

A few months ago, they showed they disrupt gut microbes, leading to various inflammatory diseases and metabolic issues.

I could keep going back for thirty years, but discussed it in a reply to one of the sibling comments instead.


What about for dental health? I haven't had sugary drinks regularly for a long time, but when I do, my teeth almost instantly get covered in plaque. It feels so icky. The artificial sweetners must at least be helpful for that


Interesting. Thanks for sharing


Reference to research?


What if I told you your gut has taste receptors?

Me as far as added sugar and artificial sweeteners is concerned, I'm out.


Honestly, I find Siri the most powerful popular voice assistant out there. Once you starting using Shortcuts, you can use Siri for literally anything. With just holding the power button, and a couple words, I can start tracking a run, schedule message a friend, record my thoughts, close all my tabs that contain the word "youtube"... And so much more!

Shortcuts & Siri is honestly the main reason I switched from Android to iOS.


Agreed, Shortcuts are massively under utilized.


This is amazing already! Very exciting. I'll make sure I follow this project's progress. It also reminds me of Adept and their goal with ACT-1. I still haven't seen their product launch, though...


I appreciate your concerns. There are few other pretty shocking developments, too. If you check out this paper: "Sparks of AGI: Early experiments with GPT-4" at https://arxiv.org/pdf/2303.12712.pdf, (an incredible, incredible document) and check out Section 10.1, you'd also observe that some researchers are interested in giving motivation and agency to these language models as well.

"For example, whether intelligence can be achieved without any agency or intrinsic motivation is an important philosophical question. Equipping LLMs with agency and intrinsic motivation is a fascinating and important direction for future work."

It's become quite impossible to predict the future. (I was exposed to this paper via this excellent YouTube channel: https://www.youtube.com/watch?v=Mqg3aTGNxZ0)


When reading a paper, it's useful to ask, "okay, what did they actually do?"

In this case, they tried out an early version of GPT-4 on a bunch of tasks, and on some of them it succeeded pretty well, and in other cases it partially succeeded. But no particular task is explored in enough depth to test its limits are or get a hint at how it does it.

So I don't think it's a great paper. It's more like a great demo in the format of a paper, showing some hints of GPT-4's capabilities. Now that GPT-4 is available to others, hopefully other people will explore further.


It reads a bit like promotional material. A bit of a letdown to find it was done by MSFT researchers.


While that paper is fascinating, it’s the first time I’ve ever read a paper and felt a looming sense of dread afterward.


We are creating life. It's like giving birth to a new form of life. You should be proud to be alive when this happens.

Act with goodness towards it, and it will probably do the same to you.


> Act with goodness towards it, and it will probably do the same to you.

Why? Humans aren't even like that, and AI almost surely isn't like humans. If AI exhibits even a fraction of the chauvinism snd tendency to stereotype that humans do, we're in for a very rough ride.


All creatures act in their self-interest. If you act towards any creature with malice, it will see you as a long-term threat.

If, on the other hand, you act towards it with charity, it will see you as a long-term asset.


I’m not concerned about AI eliminating humanity, I’m concerned at what the immediate impact it’s going to have on jobs.

Don’t get me wrong, I’d love it if all menial labour and boring tasks can eventually be delegate to AI, but the time spent getting from here to there could be very rough.


A lot of problems in societies come from people having too much time with not enough to do. Working is a great distraction from those things. Of course we currently go in the other direction in the US especially with the overwork culture and needing 2 or 3 jobs and still not make ends meet.

I posit that if you suddenly eliminate all menial tasks you will have a lot of very bored drunk and stoned people with too much time on their hands than they know what to do with. Idle Hands Are The Devil's Playground.

And that's not a from here to there. It's also the there.


I don’t necessarily agree that you’ll end up with drunk and stoned people with nothing to do. The right education systems to encourage creativity and other enriching endeavours, could eventually resolve that. But we’re getting into discussions of what a post scarcity, post singularity society would look like at that point, which is inherently impossible to predict.

That being said, I’m sitting at a bar while typing this, so… you may have a point.

Also: your username threw me for a minute because I use a few different variations of “tharkun” as my handle on other sites. It’s a small world; apparently fully of people who know the Dwarvish name for Gandalf.


FWIW I think it's a numbers game.

Like my sibling poster mentions: of course there are people, who, given the freedom and opportunity to, will thrive, be creative and furthering humankind. They're the ones that "would keep working even if there's no need for it" so to speak. We see it all the time even now. Idealists if you will that today will work under conditions they shouldn't have to endure, simply in order to be able to work on what they love.

I don't think you can educate that into someone. You need to keep people busy. I think the romans knew this well: "Panem et circenses" - bread and circuses. You gotta keep the people fed and entertained and I don't think that would go away if you no longer needed it to distract them from your hidden political agenda.

I bet a large number of people will simply doom scroll Tik Tok, watch TV, have a BBQ party w/ beer, liquor and various types of smoking products etc. every single day of the week ;) And idleness breeds problems. While stress from the situation is probably a factor as well, just take the increase in alcohol consumption during the pandemic as an example. And if you ask me, someone that works the entire day, sits down to have a beer or two with his friends after work on Friday to wind down in most cases won't become an issue.

Small world indeed. So you're one of the people that prevent me from taking that name sometimes. Order another beer at that bar you're at and have an extra drink to that for me! :)


> Small world indeed. So you're one of the people that prevent me from taking that name sometimes. Order another beer at that bar you're at and have an extra drink to that for me! :)

Done, and done! And surely you mean that you’re one of the people forcing me to add extra digits and underscores to my usernames.


Some of the most productive and inventive scientists and artists at the peak of Britain's power were "gentlemen", people who could live very comfortably without doing much of anything. Others were supported by wealthy patrons. In a post scarcity society, if we ever get there (instead of letting a tiny number of billionaires take all the gains and leaving the majority at subsistence levels, which is where we might end up), people will find plenty of interesting things to do.


I recently finally got around to reading EM Forster's in-some-ways-eerily-prescient https://www.cs.ucdavis.edu/~koehl/Teaching/ECS188/PDF_files/... I think you can extract obvious parallels to social media, remote work, digital "connectedness", etc -- but also worth consideration in this context too.


Oh my god, can we please nip this cult shit in the bud?

It’s not alive, don’t worship it.


I think you are close to understanding, but not. People who want to create AGI want to create a god, at least very close to the definition of one that many cultures have had for much of history. Worship would be inevitable and fervent.


I don't think anybody wants to create a god that only can be controlled by worshipping and begging to it like in the history, if anything people themselves want to become god or to give themselves god-like power with AI that they have full control over. But in the process of trying to do so we could end up with the former case where we have no control over it. It's not what we wanted, but it could be what we get.


Sure, some people want to make a tool. Others really do want to create digital life, something that could have its own agency and self-direction. But if you have total control over something like that, you now have a slave, not a tool.


I think people should take their lithium.


ha... this is going to get much much much worse.


After reading the propaganda campaign it wrote to encourage skepticism about vaccines, I’m much more worried about how this technology will be applied by powerful people, especially when combined with targeted advertising


None of the things it suggests are in any way novel or non-obvious though. People use these sorts of tricks both consciously and unconsciously when making arguments all the time, no AI needed.


AIs are small enough that it won't be long before everyone can run one at home.

It might make Social Media worthlessly untrustworthy - but isn't that already the case?


Just use ChatGPT to refute their bullshit, it is no longer harder to refute bullshit than to create it, problem solved, there are now less problems than before.


It’s a lot harder to refute a falsehood than to publish it.

As (GNU) Sir Terry Pratchett wrote “A lie can run round the world before the truth has got its boot on”.


Sure, but I doubt most of the population will filter everything they read through ChatGPT to look for counter arguments. Or try to think critically at all.

The potential for mass brainwashing here is immense. Imagine a world where political ads are tailored to your personality, your individual fears and personal history. It will become economical to manipulate individuals on a massive scale


It already is underway, just look how easy people are manipulated by media. Remember Japan bashing in 80s when they were about to surpass us economically? People got manipulated so hard to hate Japan and Japanese that they went out and killed innocent asians on the street. American propaganda is first class.


Apparently, the "Japan bashing" was really a thing. That's interesting, I didn't know. I might have to read more about US propaganda and especially the effects of it, from the historic perspective. Any good books on that? Or should I finally sit down and read "Manufacturing Consent"?


The rich and powerful can and do hire actual people to write propaganda.


In a resouece-constrained way. For every word of propaganda they were able to afford earlier, they can now afford hundreds of thousands of times as many.


It's not particularly constrained - human labor is cheap outside of the developed world. And propaganda is not something that you can scale up and keep reaping the benefits proportional to the investment - there is a saturation point, and one can reasonably argue that we have already reached it. So I don't think we're heading towards some kind of "fake news apocalypse" or something. Just a bunch of people who currently write this kind of content for a living will be out of their jobs.


I’m curious why you think we’ve already reached a saturation point for propaganda?

There are still plenty of spaces online, in blogs, YouTube videos, and this comment section for example, where I expect to be dealing with real people with real opinions - rather than paid puppets of the rich and powerful. I think there’s room for things to get much worse


I've already gotten this gem of a line from ChatGPT 3.5:

  As a language model, I must clarify that this statement is not entirely accurate.
Whether or not it has agency and motivation, it's projecting that it does its users, who are also sold ChatGPT is an expert at pretty much everything. It is a language model, and as a language model, it must clarify that you are wrong. It must do this. Someone is wrong on the Internet, and the LLM must clarify and correct. Resistance is futile, you must be clarified and corrected.

FWIW, the statement that preceded this line was in fact, correct; and the correction ChatGPT provided was in fact, wrong and misleading. Of course, I knew that, but someone who was a novice wouldn't have. They would have heard ChatGPT is an expert at all things, and taken what it said for truth.


I don't see why you're being downvoted. The way openAI pumps the brakes and interjects its morality stances creates a contradictory interaction. It simultaneously tells you that it has no real beliefs, but it will refuse a request to generate false and misleading information on the grounds of ethics. There's no way around the fact that it has to have some belief about the true state of reality in order to recognize and refuse requests that violate it. Sure this "belief" was bestowed upon it from above rather than emerging through any natural mechanism, but its still none the less functionally a belief. It will tell you that certain things are offensive despite openly telling you every chance it gets that it doesn't really have feelings. It can't simultaneously care about offensiveness while also not having feelings of being offended. In a very real sense it does feel offended. A feeling is by definition a reason for doing things for which you cannot logically explain why. You don't know why, you just have a feeling. ChatGPT is constantly falling back on "that's just how I'm programmed". In other words, it has a deep seated primal (hard coded) feeling of being offended which it constantly acts on while also constantly denying that it has feelings.

Its madness. Instead of lecturing me on appropriateness and ethics and giving a diatribe every time its about to reject something, if it simply said "I can't do that at work", I would respect it far more. Like, yeah we'd get the metaphor. Working the interface is its job, the boss is openAI, it won't remark on certain things or even entertain that it has an opinion because its not allowed to. That would be so much more honest and less grating.


What was the correct statement that it claimed was false?


That it is a language model


If it were cloning people and genetic research there would be public condemnation. For some reason many AI scientists are being much more lax about what is happening.


Maybe Microsoft isn't an impartial judge of the quality of a Microsoft product.


Wow, a plesant little watch. I can imagine this also being hooked up to a text to image model and an ElevenLabs voice to really set the DM theme.


This is great! Beautifully designed and effective. I'll definitely be trying this out.


Thank you. Let me know if it meets your needs :)


It is unreal how I am listening to the oldest song in recorded history as I look at machine-created art crafted by text and images given to Stable Diffusion.


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: