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lexcorvus

393 karma · joined January 31, 2014

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lexcorvus··on New Hacker News Guideline: Avoid Gratuitous Negativity
The first three rules are fine, but the fourth ("No subtle -isms") strikes me as rather hypocritical given the Recurse Center's policy of offering financial support only to favored minorities. They write [1]

We want the Recurse Center to be a space with as little bigotry as possible in it.

and yet their financial aid policies are explicitly discriminatory [2]:

The Recurse Center is free for everyone, and we offer need-based living expense grants for women and people from racial and ethnic groups traditionally underrepresented in programming.

In other words, poor white and Asian men can attend, but they don't qualify for any extra support. This is an "ism", but there's nothing subtle about it.

[1]: https://www.recurse.com/manual#no-subtle-isms

[2]: https://www.recurse.com/diversity

lexcorvus··on Announcing Starfighter
This looks fantastic. One possible wrinkle: I predict that, although top-performing Starfighters will be a diverse lot, they will lack "diversity". I hope the Starfighter founders have a plan to push back against the carping complainers a venture such as this is likely to attract. (My suggestion is to point out that CTFs are the ultimate expression of "Shut up and show us the code." [1])

[1]: http://esr.ibiblio.org/?p=6642

lexcorvus··on Sex redefined: the idea of two sexes is simplistic
The observation that a characteristic exists on a spectrum, and the observation that the vast majority of individuals fall on one of two extremes of that spectrum, are not mutually exclusive.

For the overwhelming majority of organisms, including Homo sapiens, all proposed indicators of sex (anatomy, hormones, cells, chromosomes) give the same answer. Reading the final two paragraphs of the paper, it's obvious that attempts to muddy this naturally clear water are being made for political, not scientific reasons.

lexcorvus··on Why the world's biggest military keeps losing wars
The answer can be summarized in two words: asymmetric warfare. More accurately called symmetrized warfare, USG's policy of binding itself to different rules of engagement than its enemies, in such a way as to ensure that the two sides are closely matched, is a recipe for unending conflict. The political reasons for this policy are complicated, but the military reasons for the effects of the policy are straightforward.
lexcorvus··on China
The secret to this is not genetics or something in our drinking water. We’ve had an environment that encourages investment, welcomes immigrants, rewards risk-taking, hard work, and radical thinking, and minimizes impediments to doing new things.

It's disappointing (though not surprising) to see Altman dismiss the possibility of genetic differences between populations playing a role in differential economic success. While it's true that the US population has enjoyed many non-genetic advantages, genetic and non-genetic factors are not mutually exclusive. Showing that non-genetic factors do play a role is not the same as showing that genetic factors don't play a role. (I'm tempted to call this the "Guns, Germs, and Steel Fallacy," since Jared Diamond's work on the subject is essentially a book-length expansion on this basic error.)

If you read Larry Bird's biography, you'll learn how in high school he became obsessed with basketball, practicing at every opportunity and shooting 500 free throws every morning. He also had the good fortune of having a series of outstanding coaches and living in a culture that valued basketball prowess. On the other hand, he also grew to be 6'9".

lexcorvus··on Defense in Silk Road Trial Says Mt. Gox CEO Was the Real Dread Pirate Roberts
is HN really so humorless?

The verdict is in: yes, HN really is so humorless. Such a pity.

lexcorvus··on Defense in Silk Road Trial Says Mt. Gox CEO Was the Real Dread Pirate Roberts
Not one but two (nearly identical) references to "The Princess Bride" have been flagkilled. I understand not wanting to devolve into reddit, but is HN really so humorless? This is life imitating art, people. In this context, such references are 100% on-point.

He wasn't the real Dread Pirate Roberts either. The real Roberts has been retired fifteen years and living like a king in Patagonia.

lexcorvus··on In Wake of Charlie Hebdo Attack, Let’s Not Sacrifice Even More Rights
What a rich combination of condescension and sophistry! You write as if having confidence on some subjects is the same as thinking you know the truth about them all. And you guess that those with the temerity to express the belief that, e.g., evolution is true (even when applied to H. sapiens!) are arrogant youths who don't yet understand that 300 years ago people believed lots of things that turned out to be wrong. No "real" scientist would talk that way, but don't worry, "you will mature."

Well. My confidence is born of study and reflection, not youthful arrogance. In fact, I am a middle-aged scientist (a real one!). I weight my degree of confidence according to my understanding of the evidence, reserving judgment when the evidence is insufficient to justify a strong conclusion. I'd guess you strive to do the same. Indeed, I'd bet you're confident that evolution is right, and you'd probably cut creationists even less slack than I would—which makes your "knowing the truth is not possible" pablum utterly disingenuous.

lexcorvus··on In Wake of Charlie Hebdo Attack, Let’s Not Sacrifice Even More Rights
How in the world do you plan to be able to figure out what is true and what is not?

Some people have a knack for it, but even then it takes practice. The tools are logic, reason, and evidence. Does that sound trite? It should. But we live in a world where, e.g., a straightforward application of evolutionary biology to H. sapiens immediately yields conclusions which, if you expressed them in an American workplace, would compel your employer to reprimand or fire you. When reporting the results of logic, reason, and evidence can get you fired, the trite becomes the profound.

Those people you deride

I derided no one. Calling absurd beliefs absurd isn't derision.

are quite sure that when they know is true

You assume a false symmetry. They are mistaken. I know this the same way I know that creationists are mistaken. Creationists may sincerely believe they are right, but it's not ironic to observe their error.

lexcorvus··on Chattering to babies may be even better than reading to them
The key issue is that there could be a link. Because of this possibility, you need to control for genes to reach any strong conclusions. For example, you could check to see if the verbal ability of adoptive children more closely resembles the ability of their (adopted) siblings or of their biological parents. Or you could compare twins reared apart to see if their abilities more closely track each other's or those of their adoptive parents.

The Slate article you linked doesn't deal with nature vs. nurture at all. It simply assumes that nature doesn't matter, approvingly citing the views of one researcher who makes the astonishing claim that "Children aren’t born smart. They’re made smart by their parents talking to them." This view is definitively disproven both by studies of adoptive children and by studies of twins reared apart (not to mention common sense—cognitive ability must be at least partly heritable, else there would be no way for ever smarter animals to have evolved). For more details, I recommend The Blank Slate by Stephen Pinker.

lexcorvus··on In Wake of Charlie Hebdo Attack, Let’s Not Sacrifice Even More Rights
The only mind antibiotic I know of is the undiluted truth. Its taste is unmistakeable, but it doesn't always go down easy. For example, learn evolutionary biology, and then evaluate the bipedal ape Homo sapiens as you would any other species. You will immediately find yourself very far off the political map. On the other hand, you will also be inoculated against the absurd shibboleths of all those who deny the truth about human nature—which nowadays is virtually everyone who matters.
lexcorvus··on Chattering to babies may be even better than reading to them
Compared to other parents, highly verbal parents both talk more to their children and pass on genes for higher verbal ability, so it's impossible to reach a firm conclusion on the value of "chattering" (or reading, etc.) from such studies unless they control for genes. Judging from the abstract, this study did not.
lexcorvus··on Einstein: The Negro Question (1946)
There's a lot of data on this subject; if you're actually interested in evaluating it as a scientific hypothesis (rather than dismissing it as heresy), this should get you started:

http://isteve.blogspot.com/2014/03/2008-sat-scores-by-race-b...

The study in question involves the SAT, not formal IQ tests, but the two are highly correlated. [1] You'll also see that the original claim isn't quite supported, as the poorest group of whites scored slightly worse than the richest group of blacks, but the study does broadly support the conclusion that the poorest whites outscore all but the richest blacks.

[1]: See, e.g., http://www.psychologicalscience.org/pdf/ps/Frey.pdf?origin=p.... "These studies indicate that the SAT is mainly a test of g [general intelligence]."

lexcorvus··on Einstein: The Negro Question (1946)
More diversity…would certainly help

It's far from certain. For example, Harvard social scientist Robert Putnam has (tentatively and, I think, somewhat reluctantly) suggested the opposite. Here's an interview he did for National Public Radio:

http://www.npr.org/templates/story/story.php?storyId=1280266...

Money quote:

Social scientist Robert Putnam, probably best known for his work "Bowling Alone," on the decline of civic engagement, wanted to know does diversity have an impact on our sense of community? His recent finding suggest that diversity might not make us stronger. In fact, it might just be the opposite. It might make us less inclined to participate in civic life, at least in the short term.

lexcorvus··on Einstein: The Negro Question (1946)
Many a sincere person will answer: "Our attitude towards Negroes is the result of unfavorable experiences which we have had by living side by side with Negroes in this country. They are not our equals in intelligence, sense of responsibility, reliability."

I am firmly convinced that whoever believes this suffers from a fatal misconception.

Although it has clear political implications, the last part of the quote-within-a-quote ("They are not our equals…") is a scientific hypothesis. Does it strike you that people who take the opposite view of Einstein's—or who even consider its possibility—are treated as merely mistaken? As suffering from a misconception? No—they are treated with opprobrium, condemned with epithets (racist, fascist, etc.), and purged from civil society.

No reasonable person denies that the ancestors of slaves were mistreated, but as an explanation for group differences this is not mutually exclusive with cultural or biological factors that may have nothing to do with past oppression. Unfortunately, this subject is not treated as a scientific matter—it has become a political fight. Einstein appears to be "ahead of his time" not because of the triumph of his scientific arguments but because his political allies have been consistently advancing.

lexcorvus··on GitHub dropped Pygments
The new highlighter may be faster, but is syntax highlighting frequently a bottleneck at GitHub? That seems unlikely.
lexcorvus··on An Update on Hacker News
I'm cautiously optimistic about this, but the reference to "inappropriate comments" gives me pause. I'm reminded of this analysis [1]:

We have such labels [for heresy] today, of course, quite a lot of them, from the all-purpose "inappropriate" to the dreaded "divisive." In any period, it should be easy to figure out what such labels are, simply by looking at what people call ideas they disagree with besides untrue. When a politician says his opponent is mistaken, that's a straightforward criticism, but when he attacks a statement as "divisive" or "racially insensitive" instead of arguing that it's false, we should start paying attention.

Especially when paired with coded language like "historically marginalized users" (I'm pretty sure Sam isn't talking about Republicans here [2]), targeting "inappropriate comments" suggests that Hacker News it at risk of becoming a progressive echo-chamber. (Of course, there are those [3] who fret that HN is insufficiently progressive, but the same people probably think Harvard and the New York Times aren't progressive enough, either.) I can understand flagging uncivil comments, but "inappropriate" comments? I'm not even sure what that means. Please proceed with caution.

[1]: http://paulgraham.com/say.html

[2]: If you don't think tech is hostile to Republicans, you've probably never been a Republican in tech. Indeed, who's more underrepresented in tech: women, or Romney voters? (Note: I didn't vote for Romney, and I am not now nor have I ever been a member of the Republican party.)

[2]: See, e.g., https://twitter.com/shit_hn_says.

lexcorvus··on Urbit: a personal cloud computer
Yeah, people who think Moldbug is opaque should try reading a little Carlyle. A few years back I spent a week powering through Carlyle's main political works (Chartism, Latter-Day Pamphlets, Shooting Niagara, and the Occasional Discourse), and it took a couple of days just to get acclimated to his writing style. By comparison, Moldbug is a breeze.
lexcorvus··on Urbit: a personal cloud computer
Before accusing someone of being a "Hitler-reboot type of person", perhaps you should, you know, actually read what they have to say about Hitler. For example:

Since most people are neither historians nor philosophers, the fact that Hitler was on the extreme Right, and this Reaction is also on the extreme Right, raises some natural concerns. Again: the only way to face these concerns is to (a) provide a complete engineering explanation of Hitler, and (b) include an effective anti-Hitler device in our design.

—Mencius Moldbug, http://unqualified-reservations.blogspot.com/2009/09/gentle-...

In other words, an explicit design goal is to avoid Hitler-like outcomes (because, duh). Thus, the accusation that he's a "Hitler-reboot type of person" reflects either simple ignorance—which you can fix by doing a little reading—or outright mendacity—for which, I'm afraid, there may be no cure.

lexcorvus··on Urbit: a personal cloud computer
I'm just speculating, but the HN upvote/downvote arrows are tiny, and it's easy to click on the wrong one accidentally. (This is especially true on tablet devices.) Your comment clearly doesn't deserve a downvote, though, so I've thrown you an upvote to help make up for it. :-)
lexcorvus··on “I can be tricked by anyone who looks like Mark Zuckerberg”
Indeed, it's a good general principle: Defensiveness never works. What does work? Counterattack.

With this post, the foundation has been laid for a counterattack. One way to do it would be to publicly name and shame any credentialed journalist who uses the quote out of context. Don't just be "curious how fixable this sort of bogus meme is"—use your formidable influence and numerous supporters to attack those who attack you.

lexcorvus··on Urbit: a personal cloud computer
I doubt very much that the average person wants to…fly their own airplane

You don't think the average person would want to fly their own airplane if it were as easy as driving a car?

lexcorvus··on No Offense: The New Threats to Free Speech
It's refreshing to see an article address the distinction between what might be called "tolerance of expression" and "freedom of expression". The latter, at least in the US, is protected by the First Amendment, but it's impossible to express frustration on this issue without being (often rather smugly) informed that such protection doesn't exempt you from the social consequences of your speech. [1] This is true, of course, but those social consequences still threaten "free speech," broadly defined. Historically, one of the core features of liberalism, especially Anglo-American liberal democracy, has been a tolerance of divergent opinions. And yet, the inheritors of this tradition have largely abandoned such tolerance. [2] Views that deviate even slightly from the reigning orthodoxy are frequently smeared as "hate speech"—an Orwellian term if ever there was one. The result is a world in which even the most banal observations risk condemnation for bigotry.

[1]: See, e.g., http://xkcd.com/1357/.

[2]: I suspect the underlying reason is that "free speech" was an effective weapon against the ancien régime, but with the enemy defeated it is no longer politically advantageous.

lexcorvus··on Pinpointing the Moments “The Simpsons” became less Cromulent
If you really want to appreciate "The Simpsons", be sure to seek out the original episodes. The syndicated versions have been edited to squeeze out extra time for commercials, and some of the best jokes ended up getting cut.
lexcorvus··on When Women Become Men at Wellesley
No, they aren't saying 'we need fewer people like you'

Suppose a conference has 50 speaking slots, 40 of which last year went to white men and 10 of which went to women and "people of color". This year, the organizers are working hard to increase "diversity". For a fixed number of speaking slots, the only way to do this is to decrease the number of white men, since white men—no matter their beliefs, background, hobbies, interests, etc.—don't count as "diverse". Thus, while the organizers' intent is probably not to tell white men that "we need fewer people like you", that message is an inevitable result of efforts to increase "diversity". (Of course, the organizers could also expand the number of speaking slots, but this only works for so long; eventually you'll hit a ceiling, at which point the game again becomes zero-sum.)

I know it's difficult to reconcile these results with the warm & fuzzy feelings you've been taught to associate with "diversity", but it's a mathematical fact: in most of the fields where it's applied, increasing "diversity" means decreasing the number of white men.

lexcorvus··on When Women Become Men at Wellesley
Don't be so naïve—you're a white man. Don't you realize that automatically makes you sexist and racist in many people's eyes?
lexcorvus··on When Women Become Men at Wellesley
Don't be so literal. Social Justice Warriors won't guillotine you, but give them half a chance and they will destroy your job and ruin your reputation.
lexcorvus··on When Women Become Men at Wellesley
I do not need anyone to defend me from activists seeking equality.

You really need to study the French Revolution. You think that because you're part of the current revolution that it won't eventually consume you as well? Consider Danton and Robespierre, a couple of the original "activists seeking equality" (or, rather, égalité). Danton once thought as you do; on his way to the guillotine he shouted at his former ally, "Robespierre, you will follow me! Your house will be razed! Salt will be sown there!" [1] Robespierre once thought as you do; he met the same fate as Danton less than four months later.

[1]: http://fr.wikipedia.org/wiki/Georges_Jacques_Danton, « Robespierre, tu me suis ! Ta maison sera rasée ! On y sèmera du sel ! », my translation

lexcorvus··on When Women Become Men at Wellesley
Yeah, white men, including you, really do not get it.

Dude, you're white—or, at least, you look white [1], which is all the ammunition a Social Justice Warrior needs to accuse you of White Privilege, no matter what your surname is. Realize that, if they ever come after you, it will be people like me who'll defend you.

[1]: From jamesaguilar's HN profile (no cyberstalking required): http://fb.me/james.aguilar

lexcorvus··on When Women Become Men at Wellesley
Google around and you'll find a zillion examples like this one:

Twitter, Like Other Big Tech Companies, Comes Up Short on Diversity

http://bits.blogs.nytimes.com/2014/07/23/twitter-like-other-...

Once you realize that words and phrases like "diversity" and "person of color" are attacks, you'll see the hostility everywhere. For example, when you tell a white man that your company, conference, meetup, etc., is trying to increase its "diversity"—and which one isn't?—what you are actually telling him is we need fewer people like you. And when you realize how many white men support "diversity", et al., you'll understand how bizarre the whole situation really is.

The solution, by the way, is to grow a thick skin, suck it up, and deal. Indeed, there's no other choice at present; in our current political climate, complaining often works wonders for politically favored grievance groups, but no one wants to hear complaints from white men. The political power needed to change this is immense—far greater than the current pathetic attempts to push back (Republicans, the Tea Party, etc.). Best learn to live with it. (I still find it fascinating, though, which is why I can't resist commenting on the phenomenon.)

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