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will_brown

7,879 karma · joined December 3, 2012

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will_brown··on A Different Kind of Theory of Everything
Euclid’s lost 6th Postulate:

“To draw a line from any point to any non point”

will_brown··on Amazon Pulls Out of Planned New York City Campus
>Merchants don't pay sales taxes

That’s cute, but not the way the Law works generally. Maybe you can point to a single state where the law is different, until then I’ll just say the general rule is if the merchant makes of $x they are required by law to collect sales tax. Where or not the merchant does, they will be liable to the state for payment of the same, not the individual consumers.

If the law worked the way you represent why would any merchant collect and pay sales tax to the states?

will_brown··on Visa, Mastercard mull increasing fees for processing transactions: WSJ
Because game theory/prisoners dilemma/the red black game (whatever you want to call it) suggests you would get a better outcome otherwise.
will_brown··on Visa, Mastercard mull increasing fees for processing transactions: WSJ
They aren’t competitors? Well, they definately aren’t complimentary services (ie peanut butter and jelly).

Well merchants and consumers aren’t the competitors of visa/MC. Maybe they should cooperate by lowering the fees. If cooperation is the way to maximize profits...or does that only work when two companies collude to price fix?

will_brown··on Visa, Mastercard mull increasing fees for processing transactions: WSJ
The prisoners dilemma is ultimately just a demonstration of game theory.

That is there is more than you win/I lose or I win/you lose but there is win/win.

It’s definately conceivable two algorithms or two ai would be capable of concluding the same. In fact it may be even easier because what’s the actual dilemma/self interest of such a system without the selfishness of human nature?

will_brown··on Amazon Pulls Out of Planned New York City Campus
>Second, LeBron (and other athletes) earn playing income in every jurisdiction they play in, not based solely on the jurisdiction that the team is based in. This means they are responsible for filing taxes in each of these jurisdiction.

That’s pretty funny how well settled that area of Law is, and yet again Amazon thinks it’s pretty special in that regard also...historically they haven’t paid those taxes either (state or local) and there was just a Supreme Court case confirming that in fact amazon isn’t special and that all this time they themselves should have been paying taxes where they had been selling/shipping goods.

will_brown··on Amazon Pulls Out of Planned New York City Campus
I don’t know about having more talent, but amazon definitely has more ego...At least LeBron didn’t demand special tax deals and non-public data from cities to bring his talents.
will_brown··on Holography Transmission Equations
I know HN rules don’t want simple “thank you posts” but I really appreciate your thoughtful response.

In my proposal I did know the real hologram (if it worked) would be “inside out”/“depth reversed” but I left that part out. These are very difficult concepts to try to visualize and when googling them I tend to come up with academic papers (like this very interesting article) or cartoonish representations of the concepts as opposed to say pictures/video of the specific hologram properties.

I did not know setting up the hologram using two lasers to mimic the original reference source (with one from the back of the plates would give both real and virtual from the single plate (though it makes perfect sense). It just creates more fascination and questions. I really need to get my hands on some master plates and start playing to satisfy these curiosities.

will_brown··on SEC guide to ICOs
Yes, seems odd to publish this with the title guidence. Should be SEC ICO recap.

However, I think very shortly the sec will be publicly supporting a legal framework for using ICOs/Blockchain to raise funds without having to register and not limited to the current exemptions (reg. D).

will_brown··on Holography Transmission Equations
I just emailed someone in holography a question, maybe you wouldn’t mind answering...

Say I have a transparent hologram plate and shine a laser into the “front of the plate” to get a virtual hologram (the hologram appears “inside” the plate). Now let’s say we break the plate in half (or otherwise have a clone) and we place the duplicate in the same plane (like dominos) only the 2nd plate is facing front out (so laser, plate 1 front facing laser to get “virtual” hologram, an inch of space then plate 2 with back of plate facing plate 1/laser) what happens? Does plate one give the “virtual” hologram and plate two give a “real” hologram (project)? So in other words, is this right:

Laser —— | (virtual hologram) | (real hologram) ?

will_brown··on Drivers claim Uber won’t pay fees to launch forced arbitration cases
Yes you could probably file a civil claim for breach of contract and/or deceptive trade practices alleging the underlying contract requires arbitration and the party is refusing to participate.

It’s compounded by the facts as the litigates previously sued and Uber moved to have the class action litigation compelled to arbitration individually, wherein there were representations Uber made to the court (which now appear to be lies) and a court order of arbitration Uber also appears to be violating.

A clever enough lawyer may even circumvent any waiver of class action provision on the same legal arguments for all such litigants with similar claims.

will_brown··on A taste for fat may have made us human, says study
I’d say historically (modern history) you didn’t see any athletes eating ketogenic diets, but more and more you are seeing athletes (especially endurance athletes) eating Keto diets. Keto is great for aerobic activity, the idea of a tribe of early man persistence hunting a mammoth for example would have performed better long term in ketosis having unlimited stores of fuel (fat) rather than draining their glucose in 8 or so miles and “hitting a wall”.

It’s anerobic activity (sprinting or bodybuilding/Olympic lifting) where there may be a slight detriment in performance.

I’ve run marathons in both ketosis and running on glucose. I won’t go there because it’s anecdotal but marathoners, body builders and Olympic style lifters are not the norm and have different requirements especially competing for records. No doubt it’s one thing to live in a natural state of ketosis and treat yourself to a performance boost with some fruit when you are about to burn any glucose than what almost the entire modern world does and spikes their insulin levels all day every day and their body/cells basically not even familiar with how to use ketones as a fuel.

will_brown··on A taste for fat may have made us human, says study
Yes the study suggest high fat diets may effect insulin sensitivity....so long as the test subjects are consuming carbs ALSO and triggering insulin. In other words the didn’t test effects of high fat diets while subjects were otherwise avoiding insulin spikes.

So yes eating fats is an issue while eating carbs and spiking insulin. You won’t find a single medical case of T2D where the subject hasn’t repeatedly spiked insulin with carbs/sugar.

will_brown··on A taste for fat may have made us human, says study
Type 2 is insulin resistance. In other words your body produces insulin to clear sugar from the blood but the body no longer responds (actually clears the sugar from the blood) to insulin.

The resistance (type 2) is built up over time (historically it was “adult onset”) to insulin spikes. I don’t believe saturated fats introduce sugar into the blood, so they don’t cause insulin spikes, which means they don’t contribute to resistance (at least not directly).

In a roundabout way they may contribute to a surplus of calories and the storage of fat, ultimately causing obesity, which does seem to speed up the resistance to insulin. But all things being equal the same surplus of calories on a high carb diet will be more detrimental because there will be insulin spikes and the insulin will also enlarge fat cells allowing the body to store more fat (ie become obese more efficiently).

will_brown··on A taste for fat may have made us human, says study
I certainly function (mentally and physically) better in a state of ketosis. Notwithstanding my personal anecdote, I want to add to your observation on energy/atp (in the mitochondria) efficiency and BHB/ketones.

A lot of people counter argue that the body/brain run more efficiently primarily on glucose and glycogen rather than ketones. While it is true if you introduce sugar (glucose) into the blood, cells will generally begin to produce energy/atp primarily from glucose over ketones. However, it is not because the glucose is more efficient, in fact ketones are smaller making them the a more efficient fuel source of the cells. For example, bc they are smaller they cross the blood-brain barrier more easily and are more efficiently used by brain cells to be converted into energy/atp (in the mitochondria).

I think there is a reason we call it “getting knocked out of ketosis” because that is our natural state. That is forget high fat/low carb and abstain from all calories and drink only water to stay hydrated and the body will go into ketosis, which is what we are talking about when we discuss “fasting” as a metabolic state (vs say a culturally/religiously defined “fast”).

will_brown··on Living Alone Can Be Deadly
It seems odd this article concludes the solution to isolation is redesigning cities to force social interaction. Whereas the rich are more immune to the negative health effects of isolation.

Maybe instead the economy should be redesigned so the haves vs have nots isn’t so extreme and force social interaction amount the two groups. But most importantly this would combat the stress (cortisol) such a large segment of society has as a result of financial burdens and debt.

will_brown··on Reflecting on My Failure to Build a Billion-Dollar Company
These “metrics” are exactly why you see these venture backed SV companies engage in the behavior we saw posted all over the front page of HN yesterday (I.e. silently apply workers tips to their “guaranteed” pay and pocket the difference). But hey it’s an HN/SV unicorn, so there is too much investment that needs to be made back to fail now...and they have the perfect back story, rejected from YC until they personally delivered PG a 6 pack of beer and pretended they had a functional product.

It allows them to continue to make the representations of growth to future investors, the more buy in have from investors, the more you can continue these market/marketing manipulations (e.g. the fyer festival).

Of course the entire SV ethos encourages this behavior: move fast and break things, growth hacking, and fake it till you make it. It’s also built into the system that 9 out of 10 of these scams will fail, but every 10th scam can be offloaded to the public through an IPO.

will_brown··on Facebook will reveal who uploaded your contact info for ad targeting
That’s not the DMV selling anything, it’s the clerk of court...everyday they publish a list of new cases (public record) and your ticket is attached to the case and the ticket contains all relevant data (name, address, license #, dob, charge, etc...) and an added bonus the court will also link your dmv driving record to the ticket case so the “scrapers” get your dmv record anyway (for free). They do the same for foreclosure cases.
will_brown··on Whole Foods admits trying to sell asparagus water for $6 was a mistake (2015)
>cocoa taste

I think you mean “cola” taste...it comes from a kola nut.

Water, kola nut, and high fructose corn syrup.

will_brown··on Tech Is Splitting the U.S. Work Force in Two
I think you may only be looking at immigrant based visas in the US. Whereas you need to look at permenant residents (ie green card holders = 13.2M of which 8.9M are eligible for citizenship).
will_brown··on The Zipper Rule on German Roads
I personally have never seen more efficiency on the road than Manila. Merging is just on an entirely different level in the Philippines. I would recommend going of course (not just to observe their driving) but there is no shortage of YouTube videos of traffic/Driving in Manila.
will_brown··on McKinsey Advised Purdue Pharma How to ‘Turbocharge’ Opioid Sales, Lawsuit Says
Yes it is news worthy for the same reasons facebooks role in the election was news worthy, the same reason Goldman Sachs behavior was news worthy in the 2008 great recession.

People hold these companies and their employees in such high esteem (to the point some people don’t thing articles should be published about their bad behavior, rather articles should be published about other firms hypothetically engaging in the same behavior if the companies in question didn’t).

At the end of the day the worlds biggest companies are willing to knowingly take money from foreign governments to illegally spread propaganda to influence elections, help firms sell drugs that literally end up killing people, and sell their own investment clients toxic assets while offloading their own position on the same assets.

You are right others may have engaged in the same behavior, but: 1. That’s not news worthy and 2. other firms likely would have actually suffered real consequences. Certain firms like Facebook and others continually receive bad press because they continually engage in bad behavior but keep on like it’s business as usual. In other words, the article is focused on McKinsey not because there is a grand conspiracy against McKinsey, but because McKinsey actually committed the bad acts the articles is about.

will_brown··on Facebook Referred to Kids as Young as Five as “Whales” for Its Monetized Games
>This outrage culture is getting to be a bit much.

[HN user proceeds to post his outrage at outrage culture]

That’s awesome, reminds me of the movie PCU, where the students protest protesting.

will_brown··on 50 Years Ago, the Sugar Industry Paid Scientists to Blame Fat (2016)
>You can even safely consume a Soda if you're in a glycogen depleted state such as after a marathon

You “could” but that will also not help, and actually hurt, with the natural inflammation from running. If you ran the marathon in ketosis, you really wouldn’t be in a “glycogen depleted State” - even though that’s what ketosis generally is - because your body and brain are primarily running on ketones and internally producing all the minimal glucose the body/brain actually require.

In either case after a marathon your muscles will be catabolic, so protein is good, and of course water/electrolytes. But really it should be telling your example of using sugar responsibly is after running a marathon.

will_brown··on My dog was killed on a walk with a walker ordered through Wag
That is significantly different than having People without drivers licenses driving (a criminal offense in most jurisdictions) the taxis and fraudulently misreprenting the drivers to the public (again typically a criminal offense).

There would be nothing wrong with having two uber drivers with two legitimate uber accounts splitting the car...not allowing an unlicensed person driver for uber under someone else’s account.

will_brown··on My dog was killed on a walk with a walker ordered through Wag
>From my experience, people signing up for these type of work range from generally ok (most Uber drivers) to absolutely desperate for money

Come on down to Miami, where it’s not unusual for the actual uber driver to be different than uber drivers profile.

You can’t really get more shady than exploiting undocumented immigrants who can’t get a DL, and having them illegally without a DL by driving under someone else’s uber account for a fraction.

will_brown··on Student debt hinders millennial homeownership
>I think it's working exactly as intended, to siphon wealth off to the ruling class.

Intended according to who? The founders? The central banks? Creditors?

It’s all an experiment. Capitalism is. Consumer debt is. To think anyone intends the economy to work as it is (government shut down, debt across the board at record highs, defaults at record highs, economic bubbles, mass fraud, etc...) is pretty crazy...but that’s my point, good luck finding a politician to speak that way, much less being able to mobilize the government to correct these issues.

It’s pretty easy to get caught up in the idea it’s working for you. I take it youre not one of the federal government employees living paycheck to paycheck as a political pawn? Is that the way the economy is really intended to work?

will_brown··on Student debt hinders millennial homeownership
>Student loans become a problem when they are used to subsidize high-tuition schools teaching skills which don’t connect to a wage-premium.

Only 5.4% of Americans make over $100k. I believe 20% of students graduate with over $100k in student loans. The problem is the Pandora’s box and unwillingness to admit we tried an experiment and it failed, it’s great we wanted to guarantee loans to pay for secondary education, but we have to admit the American economy sucks and overwhelmingly can’t support this student debt (good luck finding a politician who will say that, much less be able to take any action to remove guaranteed student loans.

Other interesting facts:

More Americans hold student loan debt than the population of over 200 countries

Over 7 million (>2%) of the U.S. population has defaulted on their student loans

Student loan debt is the second highest form of debt in the U.S., second only to mortgages

Almost 30% student loan borrowers move back in with their parents after graduation

Over 34% of borrowers have delayed starting a family because of their debt

Over 47% of borrowers have delayed buying a car because of their debt

Over 73% of borrowers have delayed saving for retirement because of their debt

Around 63% of borrowers have delayed buying a home because of their debt

Almost 28% borrowers have delayed getting married because of their debt

will_brown··on Jellyfish Genome Hints That Complexity Isn’t Genetically Complex
I’m not complaining, just acknowledging for the sake of preempting the attacks of comments about microbiome.

Almost any comment in a discussion about diet/nutrition is bound to get downvoted (at least on HN). People are probably bound to downvote anything about the microbiome for the same reasons. Yet we know the microbiome is responsible for turning (at least some) genes on/off, and otherwise our study of the microbiome is in its infancy.

I’d rather have someone reply about the jelly fish microbiome, if any, than explaination of HN social norms. The cool thing about HN is you might get some expert, in this case a marine biologist lurking, not the social norms.

will_brown··on Jellyfish Genome Hints That Complexity Isn’t Genetically Complex
>You might expect that as bodies became more complex, genomes did as well.

I bring this up in threads about diet/nutrition (and always get down voted).

But the idea is humans have about 20,000 protein coding genes and something as simple as wheat has estimated 150,000 to 334,000.

Where I get downvotes is the concept/hypothesis (not mine) that the explaination rests with the microbiome (which we have and something like wheat doesn’t).

I’d be interested in learning if complex creatures like jellyfish with simple genomes have a complex microbiome.

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