HNHacker News
TopNewBestAskShowJobs

__

1,113 karma · joined February 20, 2007

submissionscomments
__··on [dead]
Calacanis says he "can't show device or say actual name", presumably due to a legal agreement. (http://twitter.com/Jason/status/8270966356)
__··on Geek behaviors present during conversations
Yes, I was being imprecise by talking about "lack of interest". It's not only lack of interest per se; there are many reasons why someone might not think deeply about a subject. Lack of mental energy due to daily responsibilities is, I'm sure, quite common -- even for geeks.

And it's even more nuanced than that. Someone might be very interested, on an absolute scale, in some subject. But as long as he's even more interested in social reassurance, gossip, networking, status, and so on, he will prefer conversations that revolve around those instead. It's a matter of priority. Yeah, there's a latent physics geek in his brain, but when he asks you about next week's weather, his goal is imprecise small talk, not a discussion of turbulence models.

__··on Geek behaviors present during conversations
As a kid, I said "I don't know" when I didn't know the answer to a question, or when someone asked me to make a poorly defined prediction. Or I'd give a long answer full of qualifications. I quickly learned that although these answers were true, they really irritated people.

"I want to say true things, but apparently other people want to hear lies," I thought to myself. But I now know that it's more nuanced than that. Typical people ("non-geeks") do care about truth when it directly relates to what they're interested in: usually social status and mating, and if they're unfortunate, survival. Generally, they're not interested in more abstract subjects.

I interpreted people way too literally. If they talked or asked about X, I assumed they were curious about X. I didn't grasp that small talk is about entertainment and insecurity: the speakers reassure each other of their companionship; gauge each other's abilities, motivations, and desires; signal tribal affiliation; share gossip; and determine their places in the pecking order. It has nothing to do with X. X is just a pretence.

Even as I became conscious of this, I often acted the same way out of principle. Alas.

__··on The future of UI will be boring
Welcome to Hacker News (non-sarcastically!). Comments are threaded here, so you could have replied directly to fh's post.
__··on The Harry Potter Economy
Economic realism would do more than just satisfy the nitpicking nerds, too. It would have real artistic value in the form of more verisimilitude in the setting and social atmosphere. I suspect it would affect even economically illiterate readers/viewers, if only on a subconscious level.

For example, something that bugged me about the re-imagined "Battlestar Galatica" series was that a group of only 38,000 survivors, apparently with no more automation technology than the real world, and under constant military threat, have a humming specialized economy. It includes arms manufacturing, ore processing, and even illegal niche industries like child prostitution. It can do these things in addition to maintaining and operating a fleet of sophisticated spacecraft, running intensive military operations, and feeding, clothing, and sheltering everyone. It usually feels more like a population of half a million than 38,000.

But some of the episodes feature shortages of labor or resources, and I like it when this happens. It seems more real. It's easier to empathize with the characters because I can better feel the bleakness of their situation and their challenges seem less contrived.

__··on The 4 types if MUD players
I second that. As I recall, it's a very enjoyable 700-page brain dump by someone who's really into his subject. The writing has a personal voice; there are lots of asides, dry wit, and typos that suggest restrained editing. The discussion is intelligent and often theoretical (and Bartle is not scared to use mathematical metaphors), but the tone is not academic.
__··on A CS Research Topic Generator or How To pick A Worthy Topic In 10 Seconds
I suppose this is the academic equivalent of http://classnamer.com/.
__··on Somali Pirate Economics
Also, weapons on merchant ships can be taken by the pirates and used in future attacks. So unless the weapons allow the crew to consistently prevent hijackings, they're just increasing the pirates' revenue.
__··on Living abroad gives you a creative edge
Duplicate submission.

http://news.ycombinator.com/item?id=612033

__··on A Textbook Example of What’s Wrong with Education
Sorry, I wasn't denying that Texas spends more money per capita on textbooks. As you point out, it certainly does, according to the article.

I was worried that someone might read that Texas's per-capita spending is higher than California's and draw the conclusion that this is a big reason for why California's schools suck. I've heard a lot of people make arguments like that. "Small Country X spends so much more per capita on Y! (Implied: That must be why Y sucks for us, and our lives would be better if our country would spend more on it.)"

So I gave one reason why the returns California and Texas get from their respective textbook purchases are probably not proportional to their per-capita budgets.

__··on A Textbook Example of What’s Wrong with Education
Yeah, and Wyoming spends more per capita on healthcare than New York. That doesn't necessarily mean it's better.

Higher-population states can better take advantage of economies of scale. Overhead costs can be spread across a larger number of taxpayers, and for this reason alone, higher-population states will often have lower per-capita costs.

__··on Can Mathematics Unlock the Secrets of Terrorism?
"Can mathematics unlock the secrets of x?" seems to be equivalent to "does science work?"
__··on Why Vote? Freakonomics' take on voting
An economist's point of view is not indifference to human suffering. If you value the old lady's happiness, then you would be willing to trade other things (e.g. several seconds of your life) for it.
__··on Smashing the Clock (BestBuy's "location and hours do not matter" work style and an increase in productivity it caused)
Not necessarily. Journalists, many of whom don't care about what's actually being measured, probably met them halfway.
__··on "Counter­terrorism in the airport is a show designed to make people feel better"
True, but working in teams is hard. The larger the team must be, the harder it is to recruit, train, organize, supply, maintain confidentiality, keep out spies, and avoid detection (hence the cell structure). Forcing terrorists to work in teams significantly increases the cost of conducting an attack, so it's an excellent security strategy.
__··on Text-Messaging Rates Come Under Scrutiny
I wonder how much text messaging costs in China, where $0.20 USD is a larger fraction of the average person's income. I suspect it's much cheaper, and yet the companies presumably aren't losing money on it.
__··on The second browser war
As Arnaud Weber, a Google engineer and one of the characters in the comic book, says in a speech bubble: "We're applying the same kind of process isolation you find in modern operating systems." It is a geek's way of saying that developers and consumers may soon stop caring about the operating system on their own hard drive altogether.

Maybe they will stop caring, but I don't think that's what Weber was saying. (I'm not even sure it was a subtext.) I understood Weber's line in a totally literal sense.

__··on Does a failed startup count against you on your resume?
I love people who take risks and follow their passions, but if your resume lists a series of short stints at failed startups, I think it’s natural to question a person’s career management skills.

What are "career management skills"? Two interpretations come to my mind.

The author could mean a tendency to constantly worry about how one's resume will look to big companies. If this is the case, why does Microsoft care? A person who, whenever considering a new project, worries about how it will affect his resume is more likely to get stolen by a competing big company, since big companies generally prefer conservative resumes. However, a person who isn't scared to have a resume with many jobs at failed startups is more likely to get stolen by a startup, since they generally don't care if a person has such a resume (they may even prefer it), and also because the person probably has lots of contacts in the startup world. In the American technology industry today, headhunting is a danger regardless of how conservative the employee's resume is.

Another interpretation is that by "career management skills" the author means a willingness to take a steady, well-paying job when one has a family to support. This makes sense: what would you think of someone who insists on working for startups, even at the cost of having trouble feeding his three children and being forced to live in a dangerous neighborhood? But perhaps he doesn't have a family. Or perhaps the spouse has a steady job to support the kids. Or perhaps he has a trust fund or a bunch of money from a previous startup. There are so many exceptions that a resume full of failed startups is not a reliable signal of this kind of irresponsibility.

Neither of these interpretations makes much sense. But there's a less charitable interpretation: "I love people who take risks and follow their passions, but not too much, because then they'd balk at the crap we'd make them do."

__··on Dwelling in Possibilities
This is horrible. It's just an overexplanation of the exuberance unleashed by computers and the internet.

The author observes the habits of modern-day college students and assigns a deep meaning to them. Whenever he notices some superficial similarity between two activities (hey, having lots of low-commitment sexual partners is just like moving quickly from one webpage to another!) he points it out. Whenever he can quote some literary figure saying something roughly similar to what he's been writing about, he does. It reads like deliberate Stuff White People Like bait.

__··on Ask YC: Where's the escape hatch? I'd like to leave the US, but to where?
I'm not sure your strategy is sound. Nonetheless, if you're determined to work in another country (assuming you're not a citizen), you will quickly run into legal trouble: in most countries, you need to have some sort of work permit, which can be difficult or impossible to get.

If any of your ancestors are from Europe, you may be able to claim citizenship in their country of origin. This is the legal principle of jus sanguinis. The Wikipedia article on jus sanguinis has a list of countries that have that style of citizenship law (not all are European).

http://en.wikipedia.org/wiki/Jus_sanguinis

This is cool, because -- as I understand it -- if you're a citizen of a European Union member country, you can legally work anywhere else in the EU. For example, if you can claim Spanish citizenship through your grandfather, you can go work at a startup in London. (Starting your own company might be a different matter, though.)

If you're descended from Jews, you may be able to claim Israeli citizenship. I don't know much about this, but Israel does have a startup scene.

__··on The Smartest Advice I Ever Got: Personal Finance
"[My father's] most adamant instruction was that I should never under any circumstances go into debt."

Now that's a dangerous heuristic. Never purchase a house, car, education, or medical treatment, except with cash?

__··on Microsoft to buy semantic search engine Powerset for $100M plus
Google is terrified, no doubt.
__··on Parts of earliest genetic material came from the stars
It's worse than that. "Scientists confirm that parts of earliest genetic material may have come from the stars".
__··on Cities and Ambition
Paul, what specific activities do you recommend for listening to a city? You mentioned general eavesdropping and walking around residential areas in the evenings; any others?
__··on When did we forget our dreams?
That's pretty reliable evidence that it's a crappy company.
__··on Ask Eliezer Yudkowsky: How did you convince the Gatekeeper to release the potentially genocidal AI?
What exactly does it mean for an AI to be "out of the box"? When the AI is in the box, its "sensor" is the Gatekeeper's keyboard, and its "effector" is a terminal that can show only text. Does being "out of the box" mean that it's fitted with different sensors and effectors?
__··on Cory Doctorow: Our dangerous statistical ignorance
Something doesn't seem right about Doctorow's example of attacks on children. He writes, "But the fact is that attacks by strangers are so rare as to be practically nonexistent. If your child is assaulted, the perpetrator is almost certainly a relative (most likely a parent)."

I'm sure that's true, but it doesn't answer the real question. For most parents, the question is: given my child's particular environment, what is the greatest threat to him?

Doctorow is saying: given that your child was attacked (and no additional information), the attacker is more likely than not to be a relative. That seems backwards.

__··on The Hype Cycle
"...the important thing is no longer what a song, movie, or book does to you. The big question is its relationship to its reputation. So instead of abandoning yourself to the artifact, you try to exploit inefficiencies in the reputation market."

The investment metaphor is interesting. I often meet people who are clearly trying very hard to like obscure bands. Perhaps they do this (consciously or not) so that if the group becomes famous, they can retroactively claim coolness; they can point to their early investment as evidence that were (and supposedly still are) in tune with artistic trends.

But this theory predicts that people who make a point of liking obscure bands will be happy as the band gains popularity. And that doesn't always match my observations. These people often seem genuinely upset as their favorite obscure bands become popular.

At least for this example, the investment metaphor doesn't seem to work. These kinds of people appear to be after social exclusivity, not growth.

__··on Game Theory Explains the Eligible-Bachelor Paradox
Good point. Perhaps that's simply an instance of a more general rule: women, on average, have stricter requirements than men, so they have a smaller pool to choose from.

There may be other preference-related explanations. Perhaps men are more likely than women to opt out of heterosexual relationships (e.g. by being gay or happily single).

Then there are demographic explanations. Our species is not perfectly gender-balanced; there are (slightly) more women than men.

__··on Game Theory Explains the Eligible-Bachelor Paradox
I don't think Gimein meant that too seriously. I assumed he was talking from the point of view of women who complain about the lack of eligible men.
Page 1 of 3Next →