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v64

1,896 karma · joined November 10, 2012

well, I'm just this guy, you know?
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v64··on Coinbase is experiencing connectivity issues
I've seen others have success complaining on the Coinbase subreddit [1]. It's run by Coinbase staff and they seem to respond better there than the ticketing system.

[1] https://www.reddit.com/r/CoinBase/

v64··on Square’s federal comment letter regarding FinCEN’s proposed rulemaking
> Nothing, as long as you adhere to financial regulations and related laws where the systems and its users operate. Novel technologies don’t absolve you of adhering to the law. [...] Consider regulations and laws as requirements when building systems that store or transmit value.

This assumes that one lives in a jurisdiction where the law is just and financial institutions are trustworthy. As another example, if the United States were to make end to end encryption illegal [1], are you willing to say, well that's the law of the land, why do we need to keep developing Wireguard or OpenVPN? There would be other jurisdictions that don't disallow it, so the existence of jurisdictions that do disallow it isn't a reason not to continue to develop the technology.

Technologists can be picky about when it's okay to flaunt regulation. I won't speak for you, but many who denounce cryptocurrency for its dubious legal status will in the same breath praise companies like Uber for improving the transportation status quo by "disrupting" the outdated regulations that existed. I see cryptocurrency the same way. I hope that its disruptive nature will cause jurisdictions to reevaluate their financial laws. In the United States, the aforementioned announcement from the OCC today [2] giving guidance to banks on how to use cryptocurrency is a step in the right direction, whether or not you think it's a genuine opinion or opportunism. Certainly there is a place for centralized systems, but centralization should be optional, not a requirement. If one doesn't trust the person/company/government running the centralized service, there should be alternatives.

[1] https://protonmail.com/blog/usa-laed-act-anti-encryption/

[2] https://www.forbes.com/sites/haileylennon/2021/01/04/occ-reg...

v64··on Square’s federal comment letter regarding FinCEN’s proposed rulemaking
> Very few jurisdictions where the rule of law and trust in the financial system doesn’t exist. I think there’s benefit in open sourcing the components that drive financial services and infrastructure, but believe it’s disingenuous to conflate that with the need for tokenized finance, distributed ledgers, and similar Rube Goldberg mechanizations.

To compare this to open source, why did we need Linux in 1991? If you wanted Unix with paid support from a company, it was available. If you wanted free Unix, the BSDs were available. If you were worried about the BSD lawsuits, then it'd seem more appropriate to encourage this Torvalds fellow to contribute to GNU Hurd, a right proper operating system in development, instead of embarking on a scrappy one person effort.

If you trust the rule of law and the financial system, then you are free to continue to use it and ignore cryptocurrency in your life. But what's the problem with having an alternative for those that don't share your view and wish to develop a system free from the encumberances of trust in third parties?

v64··on How Texas Can Become the Next Silicon Valley
I buy that. The story is apocryphal and my sourcing of Jester was from this Texas Monthly [1] article.

[1] https://www.texasmonthly.com/articles/good-bye-to-all-that/

v64··on How Texas Can Become the Next Silicon Valley
> pretty sure he was a Texas student.

Indeed, the story is that he got his start selling PCs out of his Jester dorm room.

v64··on Airbnb’s Stunning IPO
This isn't possible so soon after the IPO as very few shares are currently available for shorting
v64··on The Death of Tony Hsieh: A Spiral of Alcohol, Drugs and Extreme Behavior
Some of the speculation in this thread [1], originally flagged as hearsay, seems to be confirmed by this article, namely his use of nitrous oxide.

[1] https://news.ycombinator.com/item?id=25235843

v64··on Warner Bros. Will Send Entire 2021 Slate to HBO Max and Theaters
No, I don't particularly enjoy wearing them and avoid them to prevent causing hearing damage.
v64··on Warner Bros. Will Send Entire 2021 Slate to HBO Max and Theaters
Speaking for myself, I live in an apartment with thin walls and can't blast my sound as loudly as it would be in a theater.
v64··on How to Run a Ponzi Scheme for Tech People
If you're willing to dilute the meaning of "ponzi scheme" so broadly, then yes, the economy is a ponzi scheme.
v64··on How to Run a Ponzi Scheme for Tech People
> you'll quickly realize people are literally gambling with their life savings

Gambling, yes. But the stock market is not a ponzi scheme.

v64··on How the self-esteem craze took over America (2017)
I'll provide an anecdote from my own life that I feel highlights the interplay between luck and work:

In 2010, I had just graduated college, was quickly running out of money, and had no luck applying to jobs at software shops with languages I knew. Out of desperation, I applied to a PHP shop, with my only qualification being that I knew Perl, a cousin of PHP. Embarrassingly, I had to admit this in the interview, and even though they let me finish the interview in Perl, I wasn't optimistic.

A week later, I got a call back that the job was mine. There was a big learning curve, but I picked up PHP well enough to rise up to a leadership position on the dev team. When I was promoted, I learned that when I originally applied, the only other person that applied for the position was a guy who brought a guitar with him hoping that would sell them on the fact that he was a great culture fit. They said if anyone had applied that actually knew PHP, they would have gotten the job by default.

I was lucky that no one who knew PHP applied to the job when I did, but it was my hard work that kept me there.

Later in the thread you state "Being born in a free country with a working brain and body is most of what you need". This is the luck of winning genetic, social, and geographical lotteries.

v64··on How the self-esteem craze took over America (2017)
> What does being poor have to do with it?

I was addressing OP's concern about his own life: "In some cases I really would become poor or have no future if I didn't succeed"

I agree with you that part of OP's problem is framing success together with things like being rich and having a future.

v64··on How the self-esteem craze took over America (2017)
> I don't understand how not to think like this, because every real success I've fought for and won came as a result of believing my life was over if I didn't succeed. In some cases I really would become poor or have no future if I didn't succeed, so it grants too much legitimacy to the method.

I've approached this by taking the stance that life should be process-oriented, not results-oriented. Sometimes you can do the right thing and still lose. Sometimes you can do the wrong thing and win. "Success" is often just luck with a nice backstory written after the fact. That isn't to downplay anyone's hard work, but often it's luck that provides the opportunity to work hard for something worthwhile in the first place.

It's entirely possible that in your life, you could have succeeded and still ended up becoming poor due to circumstances beyond your control. It's also possible that if you had ultimately failed, circumstances would not have turned out the way it so obviously looked like they had to play out.

Ultimately, you can only control yourself in this universe. If you've done everything you could do and gave it your best, really did all you can, then regardless of the outcome, you should be proud of yourself.

v64··on Amazon hires 427,000 people in 10 months
It depends on your goal. If your goal is to optimize spending, go with Amazon. If your goal is to support mom and pops over multinational corporations, go with the mom and pop.

I think NDizzle's point is that most peoples' rationale goes economically as you did, and that maybe we should reconsider that.

v64··on Is Probability Real?
That's also why we call it QBism [1] instead of quantum bayesianism

[1] https://en.wikipedia.org/wiki/Quantum_Bayesianism

v64··on The Most Common Errors in Undergraduate Mathematics (2009)
I also strugged with analysis. I always felt like epsilon-delta proofs involved pulling some absolutely strange value for delta out of your ass that happens to work out in the end, and I never developed an intuition for that. Same with integrating by parts, oh it just works out so nicely if you rewrite u in this totally obtuse way.
v64··on Edsger Dijkstra – The Man Who Carried Computer Science on His Shoulders
Actual paper is here: https://sci-hub.st/10.1007/bf01386232
v64··on Taikyoku Shogi
> the same amount of energy can be expended into building new ways of curing cancer or whatever important problem

That's the catch. We don't know what problems are important. We think we do, and sometimes we're right, but we've gone down dead ends too. And sometimes something that feels like a dead end turns out to be pivotal.

I'd bet there's many scientists and researchers out there who had their eureka moment while their brain was disengaged during leisure time. Disconnecting and play are essential parts of discovering the important things.

v64··on Sid Meier's Memoir
Same, I saw the headline and thought this was gonna be Sid Meier's version of the Sims
v64··on How to play the piano: On Glenn Gould
I play piano and watching videos of Gould playing is fascinating. He violates every rule your piano teacher tells you about performance, from his unusually low chair made to accommodate a back injury to his habit of singing along to tunes that was often picked up in his album recordings. I especially like this performance of Beethoven's 32 variations in C minor by him [1].

[1] https://www.youtube.com/watch?v=UoWXRlw9vBA

v64··on You're enlightened – now what?
I absolutely love this story and will be stealing it wholesale from you to share with others.
v64··on Conditions of ACME's Unconditional Guarantee
Cliff, if you're still hanging around the thread, I want to thank you for this Klein bottle I got over a decade ago, back when I was a mere math undergrad. [1] Despite a number of close calls and myriad stories about strange objects getting trapped in it, it's maintained its structural and multidimensional integrity over the years. Thank you again!

[1] https://i.imgur.com/vlkIcKu.jpg

v64··on The Obsolescence of Advertising in the Information Age (2018) [pdf]
you can still use old.reddit.com to access the site and set that as your default if you're logged in, my experience hasn't changed much since the redesign
v64··on Gravity Is Not Like the Other Forces
To be specific, from Wikipedia [1]: "a detector with the mass of Jupiter and 100% efficiency, placed in close orbit around a neutron star, would only be expected to observe one graviton every 10 years, even under the most favorable conditions"

[1] https://en.wikipedia.org/wiki/Graviton#Experimental_observat...

v64··on The American Press Is Destroying Itself
> My own theory (without any real evidence)

Many philosophers and others have written about how the powerful divide the lower classes in this way. I don't have any explicit citations offhand, but your observations have merit amongst those who study these issues.

v64··on Reddit Founder Alexis Ohanian Resigns from the Board of Reddit
That's if you're a user. They're referring to defaults like r/all and r/popular.
v64··on Scott Forstall tells story about Steve Jobs, Microsoft, and a dead fish [video]
Do you know the winning color beforehand and does your selection of the bag allow you to physically handle it? If so, you put one marble of the winning color in one bag, all the rest in the other, and then you select the lighter bag.
v64··on Against Set Theory (2005) [pdf]
Constructivist mathematics [1] is an approach to math that restricts the universe of discourse to objects that can be explicitly defined. With this restriction, the subset of the real numbers considered consists of the reals that are definable [2], such as those that are computable [3] and constructible [4].

Similarly, the axiom of choice allows for the existence of nondefinable choice functions [5] in certain cases, so is rejected.

Regarding the part about analysis, the field of computable analysis [6] exists to establish analysis on constructivist footing.

[1] https://en.wikipedia.org/wiki/Constructivism_(philosophy_of_...

[2] https://en.wikipedia.org/wiki/Definable_real_number

[3] https://en.wikipedia.org/wiki/Computable_number

[4] https://en.wikipedia.org/wiki/Constructible_number

[5] https://en.wikipedia.org/wiki/Choice_function

[6] https://en.wikipedia.org/wiki/Computable_analysis

v64··on Against Set Theory (2005) [pdf]
If you reject the axiom of choice, what are your thoughts on Zorn's lemma and the well ordering theorem (other than the observation of "they too are false" via equivalency)?
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