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vzcx

205 karma · joined November 19, 2014

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vzcx··on The jailing of Hong Kong’s young pro-democracy leaders 
This strikes me as extremely confused. Chinese society is thousands of years old and has survived dynasty after dynasty, revolution after revolution. Perhaps their personal exit from politics is more earnest accumulated wisdom than blisteringly immature sentiment.

Contrast with your statement on stewardship, duty, and responsibility. What is behind this besides sentiment?

vzcx··on American Democracy Is Drowning in Money
> Yes, I buy things. I'm a shareholder in Apple, I have options against Walmart and I don't touch Amazon - so I do have some input into Apple, and conditionally I have some input into Walmart (if I'm holding stock during a voting period). I'm as much of an activist as I can be, I vote in every election for every security in my portfolio.

What I'm trying to point out is precisely this: you purchased shareholder rights independently from whatever shopping you've done at these places. In purchasing stock, you have given up the ability to purchase an equivalent amount of consumer or luxury goods. This is commendable! You own part of these companies and have some vested interest in their future. You should absolutely have a say in their governance, proportional to the fraction of the company you own.

These rights are yours because you own shares, not because you shop there.

> I know the best way to spend my money, I think other wealthy people do too. We could create a government that does the bare minimum and free up private money to be used as its owners see fit.

With governments, a rather poor distinction is made between people who are really and tangibly invested in the operating of the state and those who consume government services.

I would agree with you that a sanely-run government would focus only on things that it can do better than other firms and outsource or privatize ruthlessly.

> FWIW, I pay more in taxes than I spend on myself. My tax liability is about 50% higher than my yearly expenditures.

Commendable! I have not done the math but I would not be surprised if my own tax liability/discretionary spending ratios are similar. I would not yet say that I am a wealthy man, however, but I am a patient one. The children of those with low time-preference shall inherit the earth!

vzcx··on American Democracy Is Drowning in Money
How much longer does its head have to be held under before it's dead?

Do you actually believe that all people have an equal stake in the future of the country? To me it is blatantly obvious that a party animal of an adolescent, say, does not have the same stake in the future a country than a land-owning parent of three children. I would much, much prefer a system wherein those that have sacrificed real, tangible resources in order to secure voting rights have a voice in the governance of the institutions of state, and those that have not do not.

Thankfully, examples of institutions that function this way abound: It's simply how all modern corporations are structured.

vzcx··on American Democracy Is Drowning in Money
Why? You probably buy some things from Walmart/Apple/Amazon, right? Do you get to elect board members? Hire and fire the CEOs?

No, you don't, and I would wager that any corporation operating that way would be run into the ground extraordinarily quickly.

Some people do get to make those decisions, however, but they are all people who are taking real risk with real, tangible resources in order to acquire equity in those firms.

Why should someone who is effectively a customer of a government (taxpayer) make the managerial decisions of that corporation?

vzcx··on American Democracy Is Drowning in Money
There could also be better: one voting share = one vote.

I'm convinced that the first sovereign start-ups to take full advantage of modern corporate structures and capital markets will be able to deftly out-maneuver the lumbering beasts that governments have become both financially and militarily.

vzcx··on American Democracy Is Drowning in Money
I would take it a step further... Why should it be hard for money to make a mark? Why should the voice of someone who sacrifices little or who has no or next to no "skin in the game" be considered equivalent to the voice of someone who is willing to sacrifice real, tangible resources?

In modern corporations, there is a distinction between those who have stake in the future of the firm (shareholders), those who are trusted to act on their behalf (board, executives, and employees to a lesser extent), and those who receive services from the firm in exchange for revenues (clients and customers).

Customers do not make managerial and strategic decisions for the firm, and for good reasons. Indeed, does anyone really care exactly who is running walmart or amazon or apple so long as their products and services provide value? Why do people tend to see governments, essentially massive corporations, as inhabiting such a different realm, expecting them to follow entirely different laws of human behavior?

vzcx··on Children of the Opioid Epidemic Are Flooding Foster Homes
> Caffeine is in the same family as meth

If by family you mean CNS stimulant with an amino group, then yes, I guess? They are very different structurally and pharmacologically.

A synthesis of methamphetamine would not look very much at all like an alkaloid extraction, except, possibly, for the final workup and isolation of the salt.

vzcx··on Children of the Opioid Epidemic Are Flooding Foster Homes
Eh, it sounds like the teacher is just trying to get their class excited about the chemistry. Come for the very pure drugs, stay for the molecular orbital theory and the love of the lab.
vzcx··on Children of the Opioid Epidemic Are Flooding Foster Homes
"Oh, we could totally synthesize meth and make tons of money, but it would be so good we'd get caught immediately." Talk is cheap. POC or GTFO.
vzcx··on Children of the Opioid Epidemic Are Flooding Foster Homes
Setting up a lab capable of producing fentanyl has significant up-front costs associated with it. Running the lab and keeping it stocked with precursors is an ongoing risk. For better or worse, the golden age of american clandestine laboratories is probably past: it is far easier to import an uncontrolled, custom-synthesized fentanyl analog, although I would not recommend getting into this business.

Fentanyl isn't popular _at all_ among opioid addicts. The duration of effect is short relative to morphine-like molecules and it absolutely wrecks one's opioid tolerance. Fentanyl is popular among unscrupulous heroin dealers that try to pass off a cheap synthetic opioid as $200/gram diacetylmorphine.

vzcx··on Move Over, Bitcoin. Ether Is the Digital Currency of the Moment
Is this actually solved by bitcoin? Is this actually solvable? I feel we're butting up against the Iron Law of Oligarchy, here.

What I mean is, Ethereum Foundation or not, only some small set of people will have commit access to the upstream bitcoin repository. Additionally, because of economies of scale, it makes more sense to pool resources under one central roof to solve the proof-of-work.

There might be a convoluted and informal political process involved before merging changes to the protocol. Mining companies might choose to limit their size in order to protect the network and thus their income streams. But ultimately, the number of core developers and miners, i.e., those with real power, is much, much less than the number of merchants and users.

vzcx··on Insights into High Frequency Trading from the Virtu IPO [pdf]
HFT is not necessarily a feature (nor a bug) of capitalism, although something you might recognize as capitalism is a prerequisite for the phenomenon, but of the fact that information sources and financial exchanges form a distributed system, i.e. one that is spread out across space and time.

Of course, in the absence of markets altogether, we have no exchanges, no finance, and no HFT.

But... Why do you see this as a problem to be fixed? Who does HFT harm besides those whose bottom lines they cut into: the big, fat, and slow dealers who wish they could drop a block anywhere and have it fill?

vzcx··on Insights into High Frequency Trading from the Virtu IPO [pdf]
Beyond the "providing liquidity" argument, another side effect of HFT and arbitrage strategies that one might see as valuable is the promotion of global invariants across the financial network, which is rather complicated distributed system. Would it make sense if there were two very different prices for something at two nearly identical venues? If large block of a stock is dropped on one exchange, would it make sense if there were no effects on the price of the same name on adjacent exchanges?

All that aside, I think I have some larger questions about your worldview: What does it mean to "create value?" By what standards is value assessed?

In the absence of any direct harm to another, under what circumstances should someone be deterred from engaging in profitable activity?

Is the assumption that profits accrue to those who provide value to others utterly false, or just false in this (and possibly other, isolated) case? If merely the latter, why in this case?

vzcx··on Coinbase and the IRS
While it's easy to dismiss such a statement ("Taxation is theft") as rather vacuous reframing of an act in moralizing language, I actually do appreciate the point of view and believe it is an important one.

The question of how, that is by what process, can an act be considered intuitively vile when performed by an individual and yet good and indeed natural when performed by that particular corporation we call the government, nags incessantly at my mind.

Is it a function of group size? Where does the phase transition occur? Or is it a discontinuous process and possible only when we've sublimated from mere mortals into the holy categories of "sovereignty" and "legitimacy?" Oh sure, the replies to your comment are full of the old "argumentum ad pragmaticum" (excuse the poor latin), but their emotional volatility reveals it is anything but pragmatism driving their convictions. There's some deep, primal, psycho-spiritual shit going on here!

So yes, while I would not count myself amongst their ranks, I really do sympathize with the anarchists, but I've got to ask you: What did you hope to achieve with this comment? Do you really think you are going to change anyone's mind here?

P.S.

More questions for you!

Given the putative measures the government would levy against coinbase should they refuse to cooperate, do you _really_ think that they are acting immorally? Why should _they_ have the moral obligation to put themselves and their business at risk because of something being done to them against their wishes?

vzcx··on Linux Kernel Use-After-Free Remote Code Execution Vulnerability
Nice writeup!

I was just starting to look into this since people were claiming it was pretty severe and yet I hadn't seen any POC's. Have you made any more progress?

For whatever my opinion is worth (i.e. not much), I would agree with you that remote exploitation of this particular bug would be really difficult.

vzcx··on The Origins of SageMath; I am leaving academia to build a company [pdf]
It follows by transitivity!
vzcx··on Amphetamine use in America's workforce
Rand, eh? I would've name-dropped Philip K. Dick, noted speed addict for decades, and whose delusional drivel is actually really, really great science fiction.
vzcx··on OxyContin's 12-hour problem
> Addicts are going to get fucked up on whatever they can find. If they can't find opiates or whatever, they're going to get fucked up on cough syrup, or booze or huffing paint or whatever.

While this is reminiscent of something Matt Dillon's "shameless dopefiend" character from Drugstore Cowboy said, I'm not sure if this is true.

There is another thread of addiction research that establishes the notion of "addiction as self-medication," in which users seek the drugs that work to alleviate their symptoms, be they physical or psychological. Anecdotally, I've experimented with a lot of substances, and opioids are the only class of compounds that I have sampled that work for me.

In addition, while it's certainly true that, if you attach two acetyl groups to morphine you end up with something 2-3 times more potent by weight, I wonder if people's conception of the "hardness" of drugs is somewhat artificial.

vzcx··on Universities Are Becoming Billion-Dollar Hedge Funds with Schools Attached
> Money management is not what the universities are good at, and it's not what they are for.

Isn't that precisely why they pay other people to manage it?

> It's as if the purpose for which they were created has become an afterthought.

I sometimes wonder what that purpose is. What do you think?

vzcx··on Ontario announces that it will begin a basic income trial in 2016
How does your notion of post-scarcity square up with the laws of thermodynamics? Even if you have vast amounts of capital deployed the amount is still finite and thus en masse has a finite capacity to transform a finite amount of energy.

While I can imagine having such great amounts of capital deployed and resources available that maintaining an unbelievably high standard of living for the average person could become vanishingly small, I find myself also believing that, with such material available, even grander plans requiring still even more resources would be concocted, plans that could only be achievable at the limits of what would then be available. Plans of that magnitude would be operating under conditions of what we might call scarcity, that is, they would require in those undertaking them the ability to economize.

What do you think?

vzcx··on Ontario announces that it will begin a basic income trial in 2016
You know what? You're right. I'm tired of doing boring work for lazy rich folks. My basic needs should be taken care of and I should be free to live my life pursuing whatever whims or flights of fancy might make themselves manifest in my mind.

But why wait for our professional policy makers to bring basic income into reality? We can make it happen right here, right now. We'll free all the wage slaves from the bondage of their forced labor, one at time, and starting with me.

Here's an opportunity to act upon your principles and bring the world you want into being.

Send your donations to the following bitcoin address:

1NPgtWa3bR9iKzWdSm9HsTuXhLLDLvTesa

vzcx··on Kofi Annan on Why It's Time to Legalize Drugs
Well it's certainly not because they want to be able to order their heroin online, have it delivered next day, and mainline it in the safety of their own homes. Because they can already do that.
vzcx··on Kofi Annan on Why It's Time to Legalize Drugs
Of course. The list of scheduled substances is arbitrary, and must be constantly expanded as new neuroreceptor ligands are invented.

When I consider subparagraph A of the Federal Analog Act, I sometimes wonder if what is actually desired by drug-control advocates is to make certain states of mind illegal. That there could be legislation defining legal and illegal patterns of brain activity is quite a trip in itself. I thought cyberpunk was dead.

vzcx··on Kofi Annan on Why It's Time to Legalize Drugs
I assume you mean "rational, if your goal is to decrease drug use."

If that is the case, one must also consider all of the costs involved in making the drugs illegal, from paying people to enforce their illegality (DEA, border agents, customs inspections), increased burdens on the legal system, and the funding more prisons, the increase in thefts committed by addicts due to the rise in prices, increased burden on medical services (impure drugs are more hazardous to health)...

If your goal is "decrease drug use at all costs," then I question the rationality of the goal.

vzcx··on The Refragmentation
Bold claims. Forgive me for saying so, but your knowledge of finance does not strike me as particularly deep!

Do you not think that use of financial instruments is vital for allocating resources in a world of imperfect information?

For me, their utility and necessity is obvious. If you think about it, making stuff that people want is actually rather complicated. The world is rife with hazards and risk; the intricate supply lines upon which production depends are all vulnerable to disasters both natural and human.

Naturally, those whose business it is to produce things and not to speculate on future events would like to be free of such risks. This is true the source of fundamental demand for financial instruments. All the derivatives markets, and zero-sum game apparatuses exist in order to transfer -- and in so doing compute a consensual value of -- these risks to those who believe they are better informed about reality.

While I understand not wanting to personally engage in this process, I claim that that the world is better that these contracts and exchange machinery exist!

vzcx··on On Being Smart (2009) [pdf]
This is actually closer to what Grothendieck writes in Recoltes et Semailles:

"Yet it is not these gifts, nor the most determined ambition combined with irresistible will-power, that enables one to surmount the "invisible yet formidable boundaries" that encircle our universe. Only innocence can surmount them, which mere knowledge doesn't even take into account, in those moments when we find ourselves able to listen to things, totally and intensely absorbed in child play."

http://www.fermentmagazine.org/rands/promenade11.html

vzcx··on A Student Loan System Stacked Against the Borrower
I would reckon that this is because default is not the same as bankruptcy: it is entirely possible for someone to be late or stop making payments altogether and not go through the formal process of bankruptcy. I would further guess that buyers are primarily concerned with stability of these cash flows, with prices being determined upon that basis.

There are probably many people making their living attempting to estimate the relative likelihoods of student loan defaults, distilling this paper into tranches and repackaging them into bundles to be resold to investors.

vzcx··on Freestart collisions for SHA-1
It is an exercise to modify your SHA1 implementation to start hashing from whatever IV you please. If you work through tptacek and friends' wonderful cryptopals puzzles you will have to do just this!
vzcx··on The Beauty of Clojure
Mostly, but I'm pretty sure Clojure's range gives the integers from 0 to 9.
vzcx··on The Generalist – On Alexander Grothendieck
You actually don't need all the machinery behind sheaves to understand this! The general concept is that of a terminal object in a category. In the category of sets, the terminal objects are the singletons: given a set S, there is only one function f:S -> {a}... send everything in S to a! In the category of topological spaces, the terminal objects are the single-point spaces.
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