Wednesday, November 26, 2008

Nuclear Power-In-A-Box

I think this is more on an idea I sent you earlier this year. Apparently they're putting one up in Alaska, although I don't know the timeframe (and Obama's administration could presumably kill the idea). http://www.nytimes.com/2005/02/03/business/03power.html?_r=1

There is a coal seam about 10 miles away. But no one builds coal plants that are small and clean enough, said the manager, Marvin Yoder, and the cost of permits to open a new mine might make the whole project impractical.

The town even looked at solar power, Mr. Yoder said. But demand in Galena is highest in winter, when it is dark 20 hours a day, and residents need electricity to keep cars and even diesel fuel from freezing.

But then along came Toshiba, which performs maintenance and repair work on conventional nuclear reactors around the world. The company is trying to develop a new reactor that would run almost unattended and put out 10 megawatts of power, about 1 percent as much as a typical United States plant.

It sees Galena as a test market for a product that could appeal to other isolated small towns, factories and mines.

Toshiba offered Galena a free reactor if the town would pay the operating costs, estimated at 10 cents a kilowatt-hour, about the national average for power. In December the City Council voted unanimously to take it.
 
-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Fireball

This video makes me appreciate the Sun.
 
-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Friday, November 21, 2008

Cheerful

A friend wrote me and asked:  
You used to have a line in your signature that went something "be polite if it kills you".  What do you think that means?  
"Be pretty if you are, Be witty if you can, But be cheerful if it kills you." It means that you don't need to let your emotional state leak into your demeanor. E.g. this can still be a good-natured, cheerful interaction.
  
M: Hey, how's it going?
J: Pretty rotten actually. My dad just died and I'm processing it emotionally.
M: Oh, that's too bad!
J: Yeah, well. How are you?
  
Compare this positive, upbeat worldview with someone who gets all gloomy.
  
M: Hey, how's it going?
V: Rotten. My life stinks.
M: What's wrong?
V: My boss just called me to come in for some overtime and now I can't find my keys. My life stinks.
M: Um, that's too bad.
  
It's all about keeping perspective. You know everything's going to be fine in the long run. Do you rule your emotions or let them rule you?
  
-Max
  
--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)
 
"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."
 

Wednesday, November 19, 2008

A Tale of Courage


When he saw a man fall into the path of a New York subway train, Wesley Autrey did not hesitate.

The 50-year-old building worker jumped down on to the track and tried desperately to haul him to safety.

But the man, who had suffered a seizure, struggled. And as certain death roared towards them, Mr Autrey made a decision of breathtaking courage.

Instead of saving himself, he pushed the man down into the space between the tracks and lay on top of him, wrapping his arms and legs tightly around him.

With the train just feet away, he told 20-year- old Cameron Hollopeter: 'Please sir, don't move. If you move, one of us is going to lose a leg or die.'

Next second, the first carriage thundered over them before the train screeched to a halt. On the platform, Mr Autrey's two young daughters were among the crowd who had seen the heart-stopping moment and feared the worst.

Then Mr Autrey's voice rang out from below, calling for silence. And as a hush fell, he shouted: 'Tell my little girls that Daddy is okay and the man is okay!' Delighted onlookers burst into applause.

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Monday, November 17, 2008

SYMs (Single Young Men)

 
Some interesting quotes from young men that make me think about China's male surplus and some of my male cousins and co-workers. Prolonged bachelorhood is not good for the soul, but I have no solutions to offer.
 
-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Saturday, November 15, 2008

Jujitsu

Since 2006, Iran's leaders have called for direct, unconditional talks with the United States to resolve international concerns over their nuclear program. But as an American administration open to such negotiations prepares to take power, Iran's political and military leaders are sounding suddenly wary of President-elect Barack Obama.

"People who put on a mask of friendship, but with the objective of betrayal, and who enter from the angle of negotiations without preconditions, are more dangerous," Hossein Taeb, deputy commander of Iran's Revolutionary Guard Corps, said Wednesday, according to the semiofficial Mehr News Agency.

"The power holders in the new American government are trying to regain their lost influence with a tactical change in their foreign diplomacy. They are shifting from a hard conflict to a soft attack," Taeb said.


Heh heh heh. Go America!

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Tuesday, November 11, 2008

Ethics of restraint

[From another conference, in response to a news story about gay activists storming a church (http://www.lifesitenews.com/ldn/2008/nov/08111104.html)]

Very interesting. One thing I've learned from watching Israel deal with its enemies in the Middle East: while it is tempting (and emotionally satisfying) to hit back against assaults like this, in the manner of "an eye for an eye," when coercive measures fail you will be left with a choice: either back down and let them stomp on you without stomping back, or make them all become dead.

Making people become dead is best reserved for existential threats, which gay activists are not. In this case, I personally feel it's best to attempt reconciliation before stomping on anybody at all. Thus, "turn the other cheek" is a directive of simple practicality as well as a gospel imperative. (cf. Joseph Smith and Governor Reynolds.)

Storm away, people. I'm sorry you're upset, and hope you feel better soon.

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Proposition 8

Interesting article. If you must skip, skip to the second page where the writer discusses prophetic counsel on responding.
 
-Max
 
--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)
 
"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Monday, November 10, 2008

Toxoplamsa gondi

Hold this for me please, will you? It came up in a discussion on homosexuality and I had to hunt it down again.
 
Thanks,
Max
 
http://www.jerrypournelle.com/science/cochran.html#IQ5

Toxoplasma gondi is a small intracellular protozoan parasite that can infect any warm-blooded animal. So says the Merck Manual, and imagine being the guy who proved _that_. It invades and multiplies asexually within the cytoplasm of nucleated host cells. With development of host immunity, multiplication slows and tissue cysts form. Sexual multiplication occurs in the intestinal cells of cats ( and apparently only cats) ; long-lasting oocytes are formed and shed in the stool.

Toxoplasmosis is dangerous in individuals with weak or incompletely developed immune systems. It can be devastating before birth, and is a big problem in people with AIDS. It likes to get into the brain - in animals other than cats.

This is a standard pattern - a parasite with a complex life cycle, that infects an intermediate host and enters the definite host ( cats ) when the definitive host eats the intermediate host. When this happens , manipulation of the intermediate host can help the parasite - manipulation that increases the chance of the intermediate host being eaten. I mentioned toxoplasmosis in a talk earlier this year and suggested that it might manipulate intermediate hosts, and it seems that it does. Recent work shows that uninfected rats fear and loathe the smell of cat urine. Infected rats are at best neutral - some actually seek out cat urine. Pretty obviously, toxoplasmosis is pushing buttons in the rat brain that increase its chances of ending up in a cat stomach. It doesn't appear to do much else - the rats act reasonably normally otherwise, don't look sick, etc.

I think that this supports two points I've been pushing - one, that persistent infections that don't cause obvious pathology may still be doing something, two, that we have to consider the possibility that infectious agents might alter behavior - including human behavior - as a part of their evolutionary strategy.

The third point is that having toxoplasma cysts in your brain may not be a good thing. Only a few billion people do. The infection rate varies a lot from place. It's about 20% in the U.S., about 87% in France ( which might explain a lot).

Thinking about this a bit more, it just might be that the state of being a cat-lover has a simple cause and cure.

Gregory Cochran


--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Barnett on Bush

http://www.knoxnews.com/news/2008/nov/09/what-bush--cheney-got-right-with-china/

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Friday, November 7, 2008

Educational Reform: (Graduating Early)

From my sister:
 
New Hampshire is planning to let 10th graders test out of the last two years of high school. Cool beans.
 
 
-Max

Right now, Tucker argues, most American teenagers slide through high school, viewing it as a mandatory pit stop to hang out and socialize. Of those who do go to college, half attend community college. So Tucker's thinking is why not let them get started earlier? If that happened nationwide, he estimates the cost savings would add up to $60 billion a year. "All money that can be spent either on early childhood education or elsewhere," he says.

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Breaking news: sunspots & agriculture

Hey guys,

Guess what? According to NASA heliologist David Hathaway, we may be past the solar minimum, in which case global warming should start back up again soon.

http://science.nasa.gov/headlines/y2008/07nov_signsoflife.htm?list1109684

Good. Cold produces famine. This is good news for Russia, which has 480,000 square miles of arable land (out of 7.65 million worldwide, which means it's about 8% of the world total). As I recall, an acre of land was once sufficient to feed a family of four on potatoes back in Ireland ("it is crudely true that as long as a human being manages to get enough calories, it will somehow stagger to maturity and manage to reproduce itself"). At 640 acres to a square mile, Russia could feed 300 million families, or just over a billion people. Of course you sort of expect modern crop yields to be better than 17th century yields. Point being, global warming makes more land arable, which is good for Russia and Canada. Maybe not so good for Mexico.

And of course, we don't all eat potatoes any more. :)

http://www.thomaspmbarnett.com/weblog/2008/11/russia_break_out_the_sickles.html

Of course, sunspot activity could die back down again. Still, this is a good sign.

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Thursday, November 6, 2008

Solar Power: a response

This source (http://www.jerrypournelle.com/mail/2008/Q4/mail543.html#Thursday) indicates that inefficiency of photovoltaics at a low angle is a minimal concern compared to subtended angle (which I knew about) and longevity (which I hadn't considered). Of course you know the problem with a shallow angle: a six-inch photovoltaic will only really be catching three inches of sunlight if it's at a 60 degree angle to the sun. I just picked up the impression from the article that photovoltaic inefficiency dropped even faster than that, but he thinks not and he sounds like he knows what he's talking about. I guess the chief concern would be durability, though: the fact that solar has to last 20-30 years to be economical is well-taken.
  
  
As with so many "breakthroughs" in photovoltaics, the new antireflective coating developed at RPI seems to be overhyped:
 
"Lin's discovery could antiquate these automated solar arrays, as his antireflective coating absorbs sunlight evenly and equally from all angles. This means that a stationary solar panel treated with the coating would absorb 96.21 percent of sunlight no matter the position of the sun in the sky. So along with significantly better absorption of sunlight, Lin's discovery could also enable a new generation of stationary, more cost-efficient solar arrays."
 
While an improved AR coating might boost overall photovoltaic efficiency by a few percent, the primary reason for heliostatic tracking is not to maximize absorption, but to maximize the subtended solid angle of the panel or array. That is, when the sun is at an angle away from normal incidence (away from perpendicular to the surface) the light incident on the panel is proportional to the cosine of this angle, so it is maximum when the angle is zero and falls to zero when the angle approaches +/- 90 degrees. Absorbing 96.21 percent of the sunlight is not terribly helpful if the panel, because of it's angle, is only receiving 30 percent of the light it would if optimally oriented.
 
Since I worked in the field 25 years ago, there have been hundreds of "breakthroughs" announced aimed at improving the efficiency of mass market photovoltaics. With very few exceptions, the added cost of these "breakthroughs" makes them not viable, or they are found to degrade over the 20-30 year service life required for payback of investment. The high volume solar panels being sold today are only a couple percent more efficient than what was being sold back then.
 
In fairness, some of the more exotic technologies are used in space power applications, where efficiency is king and low cost is not a high priority.
  
Doug Ely
  
-Max
  
--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)
  
"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Wednesday, November 5, 2008

Domain Specific Languages

Subject: Domain Specific Languages

Dr. Pournelle,

Here's an interesting video from PDC on a new tool that Microsoft built sort of by accident for defining and using textual domain-specific languages. Instead of writing raw XML or regular expressions, you can write context-free grammars and get free syntax highlighting and/or token checking (red squigglies like a spellchecker), plus structured data in the output. Basically, you can produce any structured data (like XML files, comma-separated values) from your own domain-specific language. It probably fits in the same niche as lex/yacc, gump, or the Boost Spirit parser. Some neat capabilities. Anyway, it's an interesting presentation if you can find 45 minutes.

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Solar power

I don't really understand this, but it's interesting: http://www.physorg.com/news144940463.html
 
-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Tuesday, November 4, 2008

McCain's concession speech

Classy speech.

http://latimesblogs.latimes.com/washington/2008/11/john-mccain.html

I've always believed that America offers opportunities to all who have the industry and will to seize it. Senator Obama believes that, too. But we both recognize that, though we have come a long way from the old injustices that once stained our nation's reputation and denied some Americans the full blessings of American citizenship, the memory of them still had the power to wound... Let there be no reason now for any American to fail to cherish their citizenship in this, the greatest nation on Earth....

I urge all Americans who supported me to join me in not just congratulating him, but offering our next president our good will and earnest effort to find ways to come together to find the necessary compromises to bridge our differences and help restore our prosperity, defend our security in a dangerous world, and leave our children and grandchildren a stronger, better country than we inherited. Whatever our differences, we are fellow Americans. And please believe me when I say no association has ever meant more to me than that....

It is natural. It's natural, tonight, to feel some disappointment. But tomorrow, we must move beyond it and work together to get our country moving again. We fought -- we fought as hard as we could. And though we feel short, the failure is mine, not yours....

I am also, of course, very thankful to Governor Sarah Palin, one of the best campaigners I've ever seen, and an impressive new voice in our party for reform and the principles that have always been our greatest strength...

This campaign was and will remain the great honor of my life, and my heart is filled with nothing but gratitude for the experience and to the American people for giving me a fair hearing before deciding that Senator Obama and my old friend Senator Joe Biden should have the honor of leading us for the next four years....

Today, I was a candidate for the highest office in the country I love so much. And tonight, I remain her servant. That is blessing enough for anyone, and I thank the people of Arizona for it.

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

May the God of heaven bless America!

I am glad that I'm privileged to live in a country where I can afford to lose an election without losing my freedom, my property, my family's future, and my life, and where the outgoing party feels the same and relinquishes power peacefully. This is how a republic works. (Saudis and Russians and Zimbabweans, take note!) It's a great country.

-Max

P.S. I presume Obama is not going to back Biden's pledge to prosecute members of the Bush administration. Biden was just flapping his mouth, because that is how you destroy a republic.

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Cool quotation

Attributed to Thomas Jefferson: "In matters of style, swim with the current; in matters of principle, stand like a rock."

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Global affairs alert: Zimbabwe (starvation approaches)

You guys may find this interesting. Sad, but interesting, and it's better to see these things coming. Who knows, maybe knowing will even let us do something to mitigate--or prevent it from happening again:
 
http://www.swradioafrica.com/pages/fiddling031108.htm

In the past two weeks the Zimbabwe economy has seen two really significant developments. The first is the total collapse of the Zimbabwe dollar and the second is the sharp deterioration in basic food supplies.

On Tuesday a local banker told me that the cost of money transactions in Zimbabwe dollars now exceeded the value of their transactions. Simply put that means if you are trading or shifting money in the form of the Zimbabwe domestic currency, you will be losing money even if you are charging interest and other charges related to the transactions that are involved.

So business here is now only possible if you work in a hard currency – the Rand or the US Dollar. This creates two other problems – how to obtain the hard currency in the first place and then, once you have the money, to use it without breaking the law which still prohibits such transactions. [snip]

On the food front the situation has deteriorated sharply in the past month. Humanitarian agencies have full warehouses but cannot get the food to the people who need it. The reasons are that the agencies cannot access cash for their operations – hard currency transactions are still illegal and the cash withdrawal limits and other restrictions imposed by the Reserve Bank are making local payments impossible – they cannot pay for hotels or staff salaries and cannot pay transporters to take the food to where it is needed. [snip]
 
So far all we can find evidence of are contracts for a total of 175 000 tonnes and even this meagre import programme seems to have spluttered to a halt. That leaves a total shortfall of 625 000 tonnes – possibly 800 000 tonnes because it is most unlikely that local production was 600 000 tonnes – most commentators say 425 000 tonnes.

This means that the shortfall is still probably 50 per cent of consumption and we still have 5 months to go to the end of the forecast supply period (April 2008 to March 2009).

-Max
 
P.S. I'm going great. I made a surprising discovery recently. Hope you're all well.
 
--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Polling critique

Interesting, and knowledgeable, commentary. Election results aren't in yet, so I'm not posting this with any special foreknowledge of the real voter demographics. :) Basically he's asserting that polls in recent years have become cargo cult science.

OK, that's pretty harsh, and I want to emphasize that many polls are indeed trying to be professional and accurate, as much as the business will let them be. And even in the media whore groups, there are individuals who are honest and honorable (and probably miserable) and trying to put out a solid product. The problem comes from two directions. First, polling has become a business more than a profession, meaning that the guys directing the polls have become too willing to sell a story, even if that story is not exactly true. This becomes apparent when polls report shifts which are not caused by valid events, most easily seen in the phenomenon of convention 'bounces'. It's one thing to expect a party's base to become energized when the nominee is finally known and he comes out formally in a way that shows confidence and capability, but in recent years the pollsters have also decided this somehow affects the opposing party's support levels, a patently absurd notion on its face. I mean, what did Obama do at his convention that is supposed to have won over some Republicans, and just why should we believe that a number of Democrats, even briefly, supported McCain because he chose Sarah Palin for his running mate? That's manipulation of the data, folks, and cannot be explained any other way. It's been going one a while, that roller-coasting of the numbers, since polls in the media need to keep attention, and to do that they need to be exciting, even if it means being dishonest. They get away with it because they have a lot of time to worry about closing in on accuracy in the late weeks. Of course, some years they blow that, too. It needs to be said, repeated and repeated again, that polls blow the call by more than their published margin of error about 40% of the time.

The other problem is the Obama Machine. There are a lot of unprecedented conditions in this election, and I do not think the polling groups ever really sat down and thought about what the new conditions would be. Well, actually they did, but they did not test their conclusions, and as a result bought into some pretty tall tales from the Obama people. This year, the polls assumed the following things would be very different about this year:

1. Barack Obama being the first black to receive a major party nomination for President, black voters would be greatly motivated to register and vote, and this would swing decisively towards Obama. This led some polls to over-sample black voters, in the expectation that their influence would be more significant this year.

It's true and false. Black voters have indeed become more motivated this year, but as a demographic group blacks have always been enthusiastic, and have always overwhelmingly supported the democrat's nominee in presidential elections. As a result, it is mathematically impossible for black voters to significantly change the outcome of the election by supporting Obama. In a tight race, the increased participation could make the difference in some states, but nationally the effect is minimal and polling models should not be changed because of it.

 
Commentary continues. I found it interesting.
 
-Max
--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Open source hardware

Via Thomas P. M. Barnett:

http://www.wired.com/techbiz/startups/magazine/16-11/ff_openmanufacturing

What's really remarkable, though, is Arduino's business model: The team has created a company based on giving everything away. On its Web site, it posts all its trade secrets for anyone to take—all the schematics, design files, and software for the Arduino board. Download them and you can manufacture an Arduino yourself; there are no patents. You can send the plans off to a Chinese factory, mass-produce the circuit boards, and sell them yourself — pocketing the profit without paying Banzi a penny in royalties. He won't sue you. Actually, he's sort of hoping you'll do it.

That's because the Arduino board is a piece of open source hardware, free for anyone to use, modify, or sell. Banzi and his team have spent precious billable hours making the thing, and they sell it themselves for a small profit — while allowing anyone else to do the same. They're not alone in this experiment. In a loosely coordinated movement, dozens of hardware inventors around the world have begun to freely publish their specs. There are open source synthesizers, MP3 players, guitar amplifiers, and even high-end voice-over-IP phone routers. You can buy an open source mobile phone to talk on, and a chip company called VIA has just released an open source laptop: Anyone can take its design, fabricate it, and start selling the notebooks.

-Max

--
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Monday, November 3, 2008

Laban and the Law

From another conference:

Quoth Alan: Consider Nephi—he killed Laban, at God's command—and against the law.

Says Max: Are you certain that it
was against the law? As I recall the Old Testament, it's basically one big long story about the Israelites not keeping the Law of Moses, even though they said claimed to. In fact that's why Jerusalem was destroyed. See for example Exodus 21:2 (compare Jeremiah 34:8-17), Deuteronomy 27:19 (see Jeremiah 7:6 and Psalm 94), Exodus 20:8 (see Jeremiah 17:21-24—see also Lev 26:33-35 and 2 Chronicles 36:21), and Deuteronomy 21:18-21.

This last one is peculiarly appropriate, both to Laban's situation in particular and to the whole House of Israel (as well as the lesson that Nephi, as future leader, needed to learn). I will therefore quote it:

  18 ¶ If a man have a stubborn and rebellious son, which will not obey the voice of his father, or the voice of his mother, and that, when they have chastened him, will not hearken unto them:

  19 Then shall his father and his mother lay hold on him, and bring him out unto the elders of his city, and unto the gate of his place;

  20 And they shall say unto the elders of his city, This our son is stubborn and rebellious, he will not obey our voice; he is a glutton, and a drunkard.

  21 And all the men of his city shall stone him with stones, that he die: so shalt thou put evil away from among you; and all Israel shall hear, and fear.

Laban was not only a drunkard (as well as were, apparently, the elders of the Jews with whom he had been partying that night, according to Zoram), he was also a robber and a murderer at heart. He was emblematic of the whole reason Jerusalem at that time needed to be destroyed. Read Ezekiel if you want more gory details about what was going on in Jerusalem at the time. So I therefore ask again: are you really sure that Nephi was breaking the law? Because it looks to me like he was executing a (legally-authorized) sentence.

-Max

P.S. Just in case I'm being unclear: the point is that putting family loyalty or affection ahead of righteousness brings iniquity and eventual destruction. You can't get to the point of treading on widows and orphans and murdering the poor if you're careful to cast out iniquity from among you (by stoning or exile, it doesn't matter, or by fasting and prayer if it's in yourself). "It is better that one man should perish than that a nation should dwindle and perish in unbelief."

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"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."

Economics and jobs

The Law of Unintended Consequences: I know you know this, but it's illustrative.

First, "Barack Obama and Joe Biden will require that employers provide seven paid sick days per year," states the Obama campaign's Web site. "I give three paid sick days," explained the business owner. His extra cost for this one new regulation would be $24,960 (4 extra days, 52 employees, at an average of $120 per day). "That's one of the women in the office," he said. "I can make up that cost by letting one of the office people go."

Second, Obama states that employers will be required to pay 100 percent of the cost of health insurance premiums for 100 percent of their employees or face a tax penalty. "I pay 75 percent of their coverage," explained the owner. "The family policy is about $11,000. For single guys, it's about $5,000." At an average annual cost of $7,000 per policy, his additional cost for 52 employees to cover the 25 percent of the premiums that he currently doesn't pay is $91,000. "That's the price of three installers," he said. "Just to stay even with where I am, I'd have to fire three more people or raise some prices and fire two."

-Max

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"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)

"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."