The key point I was trying to make is that the current war does not depend on conscription. We have enough incentive in terms of pay and benifit and enough people with no other skills that we do not need conscription, so the kids have no reason to protest like the did in Vietnam.
The other point is, and I am amused that some silly person spent an hour trying to retcon history(like Boehner is trying to do with the government shut down and the impeachment threats(so sarah palin never suggested that we impech obama, only those in the administration) is that those who were directly impacted by his action or indirectly impacted by those who were supporters did not have any recourse. It is like the no fly list now, except the no fly list is secret and does not seem to focus on certain famous US citizens whom the McCarthy type people did like.
As far as the various wars of the Veitnam era an the various wars of current Iraq era, they were political, religious, and economic factors in both. Obviously the former was a religious type fanaticism against communism, while the later is a political fanaticism against Islam. The former was to protect us against a Russian aggression through Cuba, while the later to protect us against a radical 'Muslim' aggression through terrorism. In both cases free exploitation of resources, including oil, was a proximate factor. In either case proxy wars are fought. Vietnam instead of China, Iraq instead of Afghanistan(I know we are now in Afghanistan, but the horses were already out, so to speak).
In 1989 Fleischmann and Pons published a paper showing evidence of cold fusion. No one, other than a team atmTexas AM, of course, was able to replicate. The lab where I worked had a preprint of he TAM paper andmeveryone unformly decides it was crapbduebto lack lack of experimental detailed procedure. I am told the FP paper had the same issues. Though millions was thrown t the problem in 1989 and 1990 nothing came of this discovery that gviolated all known science. Mather AM people denied fraud by claiming bad rods, but it seems likely there was some spiking. FP were so suspect the filed lawsuits against other scientists who disputed their results.
The lesson bieng that one result is a best a guess and worse fraud, and while we want to test the current expectations of physics, a single result provides little information. It is not so much that cold fusion or virtual particles can't provide useful energy, but that the current theory does not show how such a thing is possible and experiment is inconclusive.
In 1950 Joe McCarthy claimed to have a list of communists in government and started a process that destroyed the lives of common US citizens without due process or ability to appeal. In the mid 1960's most young people were against the government because they were being forced to serve their country in the military, which generated a great deal of anti-government sentiment because they did not want to. If we look what is happening today, most of the government overreach does not effect such average of high profile private citizens. For the most part this overreach is seen as only targeting foreigners or terrorists. Susan Sarandon is not being hauled in front of congress and being prevented from working because of what she says. In effect, the government has gotten much more sophisticated at managing the perception of the public. Of course not everyone is governement is so sophisticated. Some are still playing 'there are 400 communists in the Obama white house' card or claiming so other such nonsense and trying to use it to limit rights. But for the most part, the days of stupid seem to be at a lull.
You know, my tivo adds additional commercial content to my viewing experience, content that cannot be turned off or skipped. I like my tivo, but have come to realize that maybe the company is not so efficient given that it needs to engage in promoting content in addition to a monthly fee.
The college board is desperate for relevancy. Since 1994 the SAT has changed several times after 50 years of stability to make it more attractive to increasingly critical urban population and schools. It was no longer good enough to see which students matched the standards of east coast prep schools, students had to be characterized based on a more diverse standard. It may have been wrong, but there was simply not enough money to be made catering to the east coast universities looking to rank the east coast preparatory graduates.
They are now trying to get funding through the AP exams. The thing you have to know is there are many federal grants that will fund low income students who want to take the AP Exam, money that goes directly to the that the College Board. So, unlike the 20th century when only the best of the best took the AP Exam. There is not enough money in it. There are not people profiting at all levels on students taking the AP exam. Universities, often private, often the best in the area, are training teachers to teach AP classes, mostly paid by federal grants or local tax dollars, a single class generating $10-20 thousand dollars for the university and college board, and there are often dozens of classes offered over the summer. There is the cost of AP books published by the CB as well as past tests which are not free.
The College Board is also free to punish or reward districts with awards and direct monetary compensation to various leaders, and these punishments come down to the school level. There are cases where district leaders have reprimanded people at the school level when the leaders did not get their expected rewards.
I am not judging what is going on right now. All I am saying is that AP classes are no longer used to filter the best students from the best classes. AP classes are now a way to introduce college level material to interested students. Students who do not want to be in these classes are generally not. Instead of filtering by ability, the filter is a desire to learn. This, of course, means that many students are not able to do the work and get frustrated. Most are not going to do well on the test. But if the class is well taught, these kids will be more ready for college, I would say even more so than a dual credit class.
The added benefit is that there is little grade inflation on the test. Students are allowed to fail, then given some information to reflect on that failure. As anyone who has been to college knows this is a critical skill. With the need for every student to graduate, even if they have never attended a class, the AP exam is one of the only way to provide that feedback to college bound students. It is unfortunate, but too many 18 year old adults still think that running home crying to mammy and daddy is a reasonable way to pass a class. The AP test does not finely rank students like so many other test do, and rewards students for their ability to find the questions they know best, and completely those to get enough points to meet their desired goal.
Right now you best deal on a contract phone is buy a new phone when the contract runs out. Otherwise you are paying the fees for a phone that is already paid for. If you sign a new contract, and get a new phone, the amount of money you pay is constant. There is no wasted money. If she was paying for a plan that was out of contract that was a waste of money. Paying $100 is wasted if she was out of contract. Paying $100 in contract would not necessarily be a waste, but it is likely a wash.
The value of an iPhone 5S is about $650. If you buy the phone and use something like Cricket it will be $2000 over two years, but there is no lockin. If you get the subsidized phone, and use something like verizon, you are paying a few hundred dollars more over the two year period, with lockin.
Most people aren't set up to lay down a few hundred dollars for a phone at time of purchase. Getting a phone for free and paying for a couple years makes more sense. The lockin comes from this extended payment. My fear is that this current climate is leading to higher prices. On verizon, if you use their early upgrade plan you pay about $150 extra over the two years, in addition to the $300 premium.
I don't think any serious person thinks that Galileo woke up one morning and said lets do politics. No, he was at church, the story goes, say the chandeliers swinging, and ended up being persecuted by the politicians of the time.
Most scientists don't take political positions. They make observations, and when a consensus is reached, they sometimes take actions. For instance, when it became pretty clear that lead was dangerous, there was a movement to remove it from gasoline. This became political because some interests were only interested in quarterly profits, not long term costs to taxpayers. Fortunately the taxpayers won. For instance, there is really good science linking the buildup in the environment of lead to the increase in crime, and the decrease in crime of the past decade or so to the decrease in lead. It is not just correlation, cut actual causation.
Now, as far as NPR is concerned, compared to Fox News of course it looks biased. NPR is not going to invite John McCain on the air to talk about when he was a kid you could kill black people, and know he has to deal with a black man, as he has been saying this past week. But the thing about NPR is it probably does a better job of using the public air waves than other.
Here is the rub. Fox News can say and do whatever it wants because it does not use free public resources. This is the key. Free public resources, not funding by the government. The government funds lots of things, and that does not necessarily absolutely limit speech. For instance, many churches take money for schools, which frees up money that they then use to do stuff like encourage people to attack people going about their day to day business. For instance, one church in my area bought cameras so they could photograph people going into a gay club. But radio stations were given public bandwidth and were supposed to use it responsible ways. I think NPR is responsible and balanced compared to some of what I hear on the AM stations. AM stations are using free resources. We could take it back and make a great deal of money leasing it to other agents. We don't. They agree to use it, and should be more responsible.
The person who is submitting this has cornered the market on Amiga machines, step two is to shill the products to increase the price. I don't think people are going to buy computers just for nostalgia. If so, I have a stash of Apple/// computers.
I never had a problem with SCSI. As a matter of fact, it was as plug and play as you could get a the time. For instance, the IOmega tape drives came in SCSI and parallel. Installing the parallel PC option was very difficult, even following instructions. On a Macintosh with SCSI, it was plug and play. The biggest issue I saw was just getting it plugged in and either using a setting a terminator. In other words, following instructions.
Any student that is disciplined, self motivated, and has learned how to learn, will be more able to learn in a an independent fashion that students who do not have these skills. In a traditional education one went to school where one listened to a professor lecture or read books on the subject. The actual pedagogy, after the teen age years, was minimal, and often involved simple discipline, not teaching of the skills one needed to learn more independently in later life.
As long as we could live with the vast majority population engaged in semi-skilled labor, this was fine. However, now we really have more a need for skilled labor. This requires more people to have than a high school education. So we need an advanced pedagogy to help people reach the potential where they can learn more.
All these computer classes are great for the natural learner, the 20% or so of students who have that ability. But these are the same students who have been graduating high school for year, who can go to the public library and learn everything that they would if they got an MBA(one of good friends did this), who, like reported in the NYT today, did not complete school but invented Scotch Tape.
While we need to make sure not to apply negative pressure to these kids, which means to let them take the online courses, give them independent study, allow to explore, we also cannot use this an excuse to stop the more expensive education of the kids who really need to be taught. The correlation between online courses and independent skills(Or as it says, habits of the mind) in no way indicates that online courses teach independent skills. Sure, you could put a kid a computer and give him an F if she does not complete statistics, but is that teaching? Some would say yes. I would say we are accepting that most of kids will be semi-skilled laborers without the jobs to insure a high rate of employment, which means more welfare checks.
When Mac came out things like graphics coprocessors were pretty rare. One problem with the MS Windows product was that there was no cheap way to incorporate the kind of graphics heavy capabilities of the Mac. The 68K was the way to go. It was a more elegant solution and there was really no comparable product for the price. Look at the price of an x-window system circa 1990.
But the x86 did become better at graphics, and by the mid 1990s there were tolerable products that could be purchased for about the price. It was still a kludge, and would remain a kludge until NT was integrated with mainline MS Windows.
And this was what lead to the PowerPC. It was a partnership with IBM, which was struggling to rebuild itself as services company, but wanted to remain relevant in the hardware business. It provided a platform that was superior to anything that Intel or related companies had to offer. No one saved anyone else.
What I find annoying is that the current partnership is seen as groundbreaking or innovative. The people who are saying this are conflating user facing propaganda with internal realities. Apple and IBM are both system building. They are competators, but traditionally in different market segment. Apple is consumer/creative, IBM is corporate. Both compete with MS which only provides components, not solutions, but controls the market by controlling the key component, the OS. IBM has worked with Apple before, the present example being the PowerPC.
But IBM is not in hardware anymore, at least not at the PC level. It provides integrated solutions. Apple can provide the hardware that is easy to integrate into a vertical solution, which is what IBM does. IBM wins because it can charge a lot for these services. Apple wins because it can sell a lot of iPads.
or convenience fee.
Here is the problem with e-books and libraries. They are just like physical books. There is only one or two 'copies' to check out. For a physical library this was a real constraint, as the library could only house so many books. For e-books it is a fake constraint. Libraries should have access to as many copies of a book once they pay a basic fee to access the book, then simply pay a per use fee when the book is checked out. Maybe $5 for acess and a 50 cents for use. It costs the library more than 50 cents to process a book when checked out and returned.
i think the reason this is not done is it would kill the book market. Even people like myself who spend my youth collecting a massive library are not buying new physical books as much. I don't even buy e-books that much because the authors are not getting as big a cut.
But this, if it is structured correctly, could be the solution to e-books. We know ebooks are not as valuable to us because they can be recalled, they can be gone if the machine is discontinued, a whole bunch of issues that don't exist with physical books. The DRM makes e-books much less valuable. So if one bought an e-book reader, or just downloaded the software, then paid a fee to read books, that makes more sense than buying a book that for all intents and purposes is just being leased. It would especially be good if the authors get a better cut.
In particular the law profession is no longer the guaranteed jump to the upper middle class it used to be. Large firms are cutting costs, outsourcing, and computer are taking over.
I learned to use a computer in middle school based on a teletype. My first real job was using MS Excel on a Mac. If I had been taught how to use a program, I would have been screwed. But I was taught a how to think how computers work, the skill of programming and use a computer, not just an application. I had to transfer my skills of using a t-square and triangle to using a 2d based schematic program to a 3D based rendering program. I can thank my teachers in high school for focusing on best practices instead of rote mechanics.
I firmly believe that if a kid goes to college, they should go to college for something they love. If they learn how to think and how problem solve, they be more likely to complete a degree with something they love, and if they are smart enough to work as they move through college, they will gain skills that will get them employment. If they go don't go to college, then get work that will teach you something. The entry level job should not only be about pay, it should be about learning.
There is no way to know what the world is going to look like in 30 years when today's teens are stuggling to complete that last 15 years of work before retirement, when all the kids who are born in 10 years are going to sniping at her back to take her job away because they are more up to date. Look how few parents were buying their kids computer in 1984. I wonder how many wish they had.
Electricity use is largely driven by the stuff you have. The more stuff, the more electricity that is used. In the US one might use a lot of electricity, but maybe you buy your electricity from a company that has lower CO2 emmissions. Sure, the electricity one uses might come from coal, but you are creating demand for cleaner sources, and in the long term helping to control the situation. Conservation is part of the issue, but if you buying energy star equipment, for instance, and buy clean electricity, and still using more, then one can't say that you are not really concerned about global warming.
In any case there are probably more significant way that a person contributes to the carbon problem. Cars are a good example. Petrol is mostly carbon, and no matter how clean we make the exaust, and it is clean, there is still carbon that has to be expelled as CO and CO2. Asking someone how much petrol they consume a year is therefore a much better indicator, although in the UK the car ownership and use is probably not as great as in the US.
Then there is food. A kilowatt hour of electricity is like a kg of CO2, burning a gallon of gas is like 8kg, and eating a pound of beef is like 50 kg. Eating chicken, according to the OECD, cuts that in a quarter. So someone who uses too much electricity but each chicken instead of beef, or even tofu with cuts in a quarter again, is probably doing more good that some who has beef every day but is very frugal on the electricity.
I don't see home depot as servicing the target market for these products. On a story I heard this morning, it seems like people think they can go home and print gaskets or a screw. Maybe, if you can find the file online or have a caliper a a disign progam you can, but why would you spend the money? I suppose you could print a custom handle for a door or a faucet, if you wanted a plastic handle, but people pay good money for metal parts. I suppose you could coat it in metal, and it would be as good as the low end products.
I think that 3D printers have a market and will get to the point where they will be Sold in Stores My concern with Home Depot is their ability to market them positively. Sure, $4K is low enough that many people will but it and take it home and try to use it. But if Home Depot is trying to push 3D printers to just anyone, many of them are going to get returned because they can't print washers. And the reviews are going to be bad, and 3D printing technology is going to be pushed back 5 years.
The US taxpayer gave away airwaves to broadcasters in exchange from free service. The broadcaster can recoup costs and make a profit through advertising. Cable companies pay because they collect all signals and transmit to everyone. Aero rents an antenna and a DVD and records specific shows. I think the SCOTUS only looked at present revenue, no the long term impact of limiting broadcaster viability in the age of the internet. I have the right to place an antenna anywhere and receive a personal signal or recording of the signal. If the broadcasters are not going to honor the original mandate, they should give our airwaves back.
On a related note, broadcaster have been increasingly ignoring the public service mandate, and our government has been complicit in this. Aero is just another example of the giveaway of public resources to the privileged few.
but to a kid speed is all that matters. It is fast, are the explosions cool. The thing with a 3D printer is that the layers have to be laid accurately. I suspect any 3d printer can go fast if you leave accuracy. The same is true with inkjet, where my old $500 epson is not as fast as a $50 cannon, but it renders images better.
Many vehicles are subsidized. For instance, one reason there were so many Hummers on the road were because of the tax rules that applied to the purchase for business use. While passenger vehicles are depreciated at a normal rate, something like a Hummer can be depreciated much more quickly. And while something like and F350 is clearly a utilitarian vehicle, a Hummer is simply a loophole to have the taxpayer fund your luxury vehicle.
It is because he was a cop. Recall that people have sent to jail for creating 'terrorist fantasies' because the FBI gave them the means and opportunity to carry out the fantasy. The courts do and have sent people to jail for fantasies. It is called conspiracy. In this case the fantasy targeted specific females, while the cop had means and opportunities to make those fantasies a reality. Remember that he went as far as using the police database to compile a list of real women he fantasized of eating, and was convicted for misuse of that database, so the fact this was moving out of fantasy has been proven.
This is not a flight of reason. I am sure if a common person used a database to collect information on the judge or the judge's family and then wrote a detailed plan of how the family was to be murdered, we would not be getting of with a simple misuse of private information. This is clearly another case of no consequences for cops who break the law.
The advantage to the customer, I don't know. But it seems like a massive data leak waiting to happen. It would not seem difficult to transmit corporate information, in a way that the APP would just ignore, but so that someone standing outside of window could capture. Definitely, at this point, movie plot threat, but something to consider.
Yes, most anyone over the age of 40. I know people in their mid 40s who can't figure out how to get a USB printer to work. OTOH, my mother who was born more than 20 years before the invention of the transistor had to learn to use to use a CRT terminal to look up information to help patrons, then a microcomputer, then had a computer in retirement for investments, email, and general web surfing.
I think the difference is the expectation of education. If you just learn basic skills in high school, if you go to college just looking to get trained for a better job, then when new stuff comes around you aren't prepared to deal with it. There are people, however, who realize that during your high school years you can really learn general skills and processes, and in college you can use your core classes to learn to think deeply about things, and I think these people are the ones who can deal when something totally new comes along, with hardly blinking an eye.
Of course some people have such skills more innately than others.
So when you drive your car, you should have to pay for every toll road in the country, not just the toll roads you use?
Here is the difference between Aero and Cable, and the reason the so called loop hole is valid. Cable collects all the broadcasts signals and retransmitts all those signals along to all subscribers. The fee is the right to collect and retransmit en masse.
There is also and issue of the broadcasters use of the public airwaves. In exchange for this use, it is assumed that the tax payers of this country have access to free programing. Aero is a service that allows us to access that free content. Cable is a service where you buy access to content. Aero is a service where you specify a program to watch, or to record, and that one program is transmitted to you and only you. Cable is a service where all the programs are transmitted to you to be selected in immediate real time, even switch between channels, or channel in channel.
Here is an example, and everyone can decide if this is illegal. Tivo allows a broad range of remote capabilities. Suppose I opened a service in which I filled a warehouse with Tivos and antennas. End users would enter a contract where they would rent a Tivo and antenna. They would use the TIvo interface to control the content. I would have no control over what was being transmitted. Would that be illegal? What if I built a custom DVR and a custom interface? Would that be illegal? What if I used a Tivo and 'shared' each one so that six different users?
This is why the ruling is so bad. It reduces our rights to do as we wish with the content that we have given up bandwidth to receive. In excange for use of the the public airwaves, we have the right to free over the air content. That means content that we collect using an antenna and then consumer for personal use. We can record it to VCR, take that tape with us on a trip, and watch it elsewhere.
The only appropriate thing for the broadcasters to do in response to Aero, it they did not want aero to add a convince for users, is to stop using the public airwaves. Go 100% cable or stream over the internet. This is second major problem with the SCOTUS decision. If broadcasters cannot deal with Aero retransmitted a single show to a single user, and if they have become so dependent on cable, then clearly they are wasting bandwidth that could be used for other purposes. The best thing that could have happened to US, if the broadcasters are as inefficient as it seems, is that Aero put them out of business and then we would have all this bandwidth that can be sold to firms that can use it efficiently. All the SCOTUS has done is save the buggy whip industry.
The skills argument is the traditional method used to segregate the workplace, college, whatever. When the pentagon said that women had to be allowed in combat, one thing that was stressed is they had to pass the tests. There was no admission that the tests were somewhat arbitrary, developed not on some absolute basis, but on a subjective set of requirements. It is like the old SAT. If the inner city kids were getting a question correct more than the northern prep school kids, then it probably was not a valid question, because who has the better education?
Really, what this boils down to is if diversity is, in itself, a benefit. Because of the way I was raised and educated, in a very diverse schools where actual skills, talent, and discipline were the primary method of selection, I think that diversity is a benefit. I understand that others do not. I understand that a private firm should be able to select the best workforce for it's situation, diverse or not.
But I also understand that for a long time, and sometimes even today, the white male is considered the bast choice if available. It is assumed that he will command respect, be at work everyday, and not get emotional or get in a fit because of 'oppression'. It could that this is best way to proceed. Or it could be that firms, if they had a employees with wider points of view, different experiences, they might be more successful.
One thing we have seen specifically with major firms like Google and MS is they tend to recruit from very specific schools. This is more a problem for me because this will invariable create an echo chamber and lead to problems we have seen at these firms in which consumer perception is often not considered because a distinct lack of diversity.
Apple promotes Dropcam on it's website, the exact company that Google is going to buy. I don't know what homekit is going to be. Dropcam pretty much requires you to send your personal life to what soon will be Google. The lights require an hardware interface. Presumable Homekit will presumably intergrate the products, if the companies rewrite the software to Apple interfaces. Not to be cynical, but recall the number of Apple ideas that really have not panned out. For instance, I have almost no Apple ebooks.
The problem with google is that it makes most of it's money from advertising. It really has no hardware that is priced to sell, i.e. $1500 google glasses. Therefore one has to assume that at some point your personal home videos will be up for sale in some way. I am looking at y-cam and figuring out what their business model is. The only way to keep your private stuff private is to pay for it. Which is why dropcam was a good choice prior to the google purchase.
So 25 years ago or so one of the researches in the lab I worked in was really into this. I think he came from ATT. Anyway, he wanted to put vacuum tubes on a substrate. He wanted to make microlevers and the like, the predecessor to what we now know as nano machines. The microlevers have happened, and we are getting some very tiny machines. The vacuum tubes are another story. From what I have seen recently, the Terahetz problem is solved or is pretty much solved. Labs across the country are working in the Terahertz range, and developing some interesting applications.
Which is to say that vacuum tubes on a chip are possible, but it seems that it might a solution looking for a problem. As I said, researchers have been looking into this for a very long time. This could be the problem that it solves. The question is does it solve problems better than what is now conventional technology.
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The key point I was trying to make is that the current war does not depend on conscription. We have enough incentive in terms of pay and benifit and enough people with no other skills that we do not need conscription, so the kids have no reason to protest like the did in Vietnam. The other point is, and I am amused that some silly person spent an hour trying to retcon history(like Boehner is trying to do with the government shut down and the impeachment threats(so sarah palin never suggested that we impech obama, only those in the administration) is that those who were directly impacted by his action or indirectly impacted by those who were supporters did not have any recourse. It is like the no fly list now, except the no fly list is secret and does not seem to focus on certain famous US citizens whom the McCarthy type people did like. As far as the various wars of the Veitnam era an the various wars of current Iraq era, they were political, religious, and economic factors in both. Obviously the former was a religious type fanaticism against communism, while the later is a political fanaticism against Islam. The former was to protect us against a Russian aggression through Cuba, while the later to protect us against a radical 'Muslim' aggression through terrorism. In both cases free exploitation of resources, including oil, was a proximate factor. In either case proxy wars are fought. Vietnam instead of China, Iraq instead of Afghanistan(I know we are now in Afghanistan, but the horses were already out, so to speak).
In 1989 Fleischmann and Pons published a paper showing evidence of cold fusion. No one, other than a team atmTexas AM, of course, was able to replicate. The lab where I worked had a preprint of he TAM paper andmeveryone unformly decides it was crapbduebto lack lack of experimental detailed procedure. I am told the FP paper had the same issues. Though millions was thrown t the problem in 1989 and 1990 nothing came of this discovery that gviolated all known science. Mather AM people denied fraud by claiming bad rods, but it seems likely there was some spiking. FP were so suspect the filed lawsuits against other scientists who disputed their results. The lesson bieng that one result is a best a guess and worse fraud, and while we want to test the current expectations of physics, a single result provides little information. It is not so much that cold fusion or virtual particles can't provide useful energy, but that the current theory does not show how such a thing is possible and experiment is inconclusive.
In 1950 Joe McCarthy claimed to have a list of communists in government and started a process that destroyed the lives of common US citizens without due process or ability to appeal. In the mid 1960's most young people were against the government because they were being forced to serve their country in the military, which generated a great deal of anti-government sentiment because they did not want to. If we look what is happening today, most of the government overreach does not effect such average of high profile private citizens. For the most part this overreach is seen as only targeting foreigners or terrorists. Susan Sarandon is not being hauled in front of congress and being prevented from working because of what she says. In effect, the government has gotten much more sophisticated at managing the perception of the public. Of course not everyone is governement is so sophisticated. Some are still playing 'there are 400 communists in the Obama white house' card or claiming so other such nonsense and trying to use it to limit rights. But for the most part, the days of stupid seem to be at a lull.
You know, my tivo adds additional commercial content to my viewing experience, content that cannot be turned off or skipped. I like my tivo, but have come to realize that maybe the company is not so efficient given that it needs to engage in promoting content in addition to a monthly fee.
The college board is desperate for relevancy. Since 1994 the SAT has changed several times after 50 years of stability to make it more attractive to increasingly critical urban population and schools. It was no longer good enough to see which students matched the standards of east coast prep schools, students had to be characterized based on a more diverse standard. It may have been wrong, but there was simply not enough money to be made catering to the east coast universities looking to rank the east coast preparatory graduates. They are now trying to get funding through the AP exams. The thing you have to know is there are many federal grants that will fund low income students who want to take the AP Exam, money that goes directly to the that the College Board. So, unlike the 20th century when only the best of the best took the AP Exam. There is not enough money in it. There are not people profiting at all levels on students taking the AP exam. Universities, often private, often the best in the area, are training teachers to teach AP classes, mostly paid by federal grants or local tax dollars, a single class generating $10-20 thousand dollars for the university and college board, and there are often dozens of classes offered over the summer. There is the cost of AP books published by the CB as well as past tests which are not free. The College Board is also free to punish or reward districts with awards and direct monetary compensation to various leaders, and these punishments come down to the school level. There are cases where district leaders have reprimanded people at the school level when the leaders did not get their expected rewards. I am not judging what is going on right now. All I am saying is that AP classes are no longer used to filter the best students from the best classes. AP classes are now a way to introduce college level material to interested students. Students who do not want to be in these classes are generally not. Instead of filtering by ability, the filter is a desire to learn. This, of course, means that many students are not able to do the work and get frustrated. Most are not going to do well on the test. But if the class is well taught, these kids will be more ready for college, I would say even more so than a dual credit class. The added benefit is that there is little grade inflation on the test. Students are allowed to fail, then given some information to reflect on that failure. As anyone who has been to college knows this is a critical skill. With the need for every student to graduate, even if they have never attended a class, the AP exam is one of the only way to provide that feedback to college bound students. It is unfortunate, but too many 18 year old adults still think that running home crying to mammy and daddy is a reasonable way to pass a class. The AP test does not finely rank students like so many other test do, and rewards students for their ability to find the questions they know best, and completely those to get enough points to meet their desired goal.
Right now you best deal on a contract phone is buy a new phone when the contract runs out. Otherwise you are paying the fees for a phone that is already paid for. If you sign a new contract, and get a new phone, the amount of money you pay is constant. There is no wasted money. If she was paying for a plan that was out of contract that was a waste of money. Paying $100 is wasted if she was out of contract. Paying $100 in contract would not necessarily be a waste, but it is likely a wash. The value of an iPhone 5S is about $650. If you buy the phone and use something like Cricket it will be $2000 over two years, but there is no lockin. If you get the subsidized phone, and use something like verizon, you are paying a few hundred dollars more over the two year period, with lockin. Most people aren't set up to lay down a few hundred dollars for a phone at time of purchase. Getting a phone for free and paying for a couple years makes more sense. The lockin comes from this extended payment. My fear is that this current climate is leading to higher prices. On verizon, if you use their early upgrade plan you pay about $150 extra over the two years, in addition to the $300 premium.
Most scientists don't take political positions. They make observations, and when a consensus is reached, they sometimes take actions. For instance, when it became pretty clear that lead was dangerous, there was a movement to remove it from gasoline. This became political because some interests were only interested in quarterly profits, not long term costs to taxpayers. Fortunately the taxpayers won. For instance, there is really good science linking the buildup in the environment of lead to the increase in crime, and the decrease in crime of the past decade or so to the decrease in lead. It is not just correlation, cut actual causation.
Now, as far as NPR is concerned, compared to Fox News of course it looks biased. NPR is not going to invite John McCain on the air to talk about when he was a kid you could kill black people, and know he has to deal with a black man, as he has been saying this past week. But the thing about NPR is it probably does a better job of using the public air waves than other.
Here is the rub. Fox News can say and do whatever it wants because it does not use free public resources. This is the key. Free public resources, not funding by the government. The government funds lots of things, and that does not necessarily absolutely limit speech. For instance, many churches take money for schools, which frees up money that they then use to do stuff like encourage people to attack people going about their day to day business. For instance, one church in my area bought cameras so they could photograph people going into a gay club. But radio stations were given public bandwidth and were supposed to use it responsible ways. I think NPR is responsible and balanced compared to some of what I hear on the AM stations. AM stations are using free resources. We could take it back and make a great deal of money leasing it to other agents. We don't. They agree to use it, and should be more responsible.
The person who is submitting this has cornered the market on Amiga machines, step two is to shill the products to increase the price. I don't think people are going to buy computers just for nostalgia. If so, I have a stash of Apple /// computers.
I never had a problem with SCSI. As a matter of fact, it was as plug and play as you could get a the time. For instance, the IOmega tape drives came in SCSI and parallel. Installing the parallel PC option was very difficult, even following instructions. On a Macintosh with SCSI, it was plug and play. The biggest issue I saw was just getting it plugged in and either using a setting a terminator. In other words, following instructions.
All these computer classes are great for the natural learner, the 20% or so of students who have that ability. But these are the same students who have been graduating high school for year, who can go to the public library and learn everything that they would if they got an MBA(one of good friends did this), who, like reported in the NYT today, did not complete school but invented Scotch Tape.
While we need to make sure not to apply negative pressure to these kids, which means to let them take the online courses, give them independent study, allow to explore, we also cannot use this an excuse to stop the more expensive education of the kids who really need to be taught. The correlation between online courses and independent skills(Or as it says, habits of the mind) in no way indicates that online courses teach independent skills. Sure, you could put a kid a computer and give him an F if she does not complete statistics, but is that teaching? Some would say yes. I would say we are accepting that most of kids will be semi-skilled laborers without the jobs to insure a high rate of employment, which means more welfare checks.
When Mac came out things like graphics coprocessors were pretty rare. One problem with the MS Windows product was that there was no cheap way to incorporate the kind of graphics heavy capabilities of the Mac. The 68K was the way to go. It was a more elegant solution and there was really no comparable product for the price. Look at the price of an x-window system circa 1990. But the x86 did become better at graphics, and by the mid 1990s there were tolerable products that could be purchased for about the price. It was still a kludge, and would remain a kludge until NT was integrated with mainline MS Windows. And this was what lead to the PowerPC. It was a partnership with IBM, which was struggling to rebuild itself as services company, but wanted to remain relevant in the hardware business. It provided a platform that was superior to anything that Intel or related companies had to offer. No one saved anyone else. What I find annoying is that the current partnership is seen as groundbreaking or innovative. The people who are saying this are conflating user facing propaganda with internal realities. Apple and IBM are both system building. They are competators, but traditionally in different market segment. Apple is consumer/creative, IBM is corporate. Both compete with MS which only provides components, not solutions, but controls the market by controlling the key component, the OS. IBM has worked with Apple before, the present example being the PowerPC. But IBM is not in hardware anymore, at least not at the PC level. It provides integrated solutions. Apple can provide the hardware that is easy to integrate into a vertical solution, which is what IBM does. IBM wins because it can charge a lot for these services. Apple wins because it can sell a lot of iPads.
or convenience fee. Here is the problem with e-books and libraries. They are just like physical books. There is only one or two 'copies' to check out. For a physical library this was a real constraint, as the library could only house so many books. For e-books it is a fake constraint. Libraries should have access to as many copies of a book once they pay a basic fee to access the book, then simply pay a per use fee when the book is checked out. Maybe $5 for acess and a 50 cents for use. It costs the library more than 50 cents to process a book when checked out and returned. i think the reason this is not done is it would kill the book market. Even people like myself who spend my youth collecting a massive library are not buying new physical books as much. I don't even buy e-books that much because the authors are not getting as big a cut. But this, if it is structured correctly, could be the solution to e-books. We know ebooks are not as valuable to us because they can be recalled, they can be gone if the machine is discontinued, a whole bunch of issues that don't exist with physical books. The DRM makes e-books much less valuable. So if one bought an e-book reader, or just downloaded the software, then paid a fee to read books, that makes more sense than buying a book that for all intents and purposes is just being leased. It would especially be good if the authors get a better cut.
I learned to use a computer in middle school based on a teletype. My first real job was using MS Excel on a Mac. If I had been taught how to use a program, I would have been screwed. But I was taught a how to think how computers work, the skill of programming and use a computer, not just an application. I had to transfer my skills of using a t-square and triangle to using a 2d based schematic program to a 3D based rendering program. I can thank my teachers in high school for focusing on best practices instead of rote mechanics.
I firmly believe that if a kid goes to college, they should go to college for something they love. If they learn how to think and how problem solve, they be more likely to complete a degree with something they love, and if they are smart enough to work as they move through college, they will gain skills that will get them employment. If they go don't go to college, then get work that will teach you something. The entry level job should not only be about pay, it should be about learning.
There is no way to know what the world is going to look like in 30 years when today's teens are stuggling to complete that last 15 years of work before retirement, when all the kids who are born in 10 years are going to sniping at her back to take her job away because they are more up to date. Look how few parents were buying their kids computer in 1984. I wonder how many wish they had.
In any case there are probably more significant way that a person contributes to the carbon problem. Cars are a good example. Petrol is mostly carbon, and no matter how clean we make the exaust, and it is clean, there is still carbon that has to be expelled as CO and CO2. Asking someone how much petrol they consume a year is therefore a much better indicator, although in the UK the car ownership and use is probably not as great as in the US.
Then there is food. A kilowatt hour of electricity is like a kg of CO2, burning a gallon of gas is like 8kg, and eating a pound of beef is like 50 kg. Eating chicken, according to the OECD, cuts that in a quarter. So someone who uses too much electricity but each chicken instead of beef, or even tofu with cuts in a quarter again, is probably doing more good that some who has beef every day but is very frugal on the electricity.
I think that 3D printers have a market and will get to the point where they will be Sold in Stores My concern with Home Depot is their ability to market them positively. Sure, $4K is low enough that many people will but it and take it home and try to use it. But if Home Depot is trying to push 3D printers to just anyone, many of them are going to get returned because they can't print washers. And the reviews are going to be bad, and 3D printing technology is going to be pushed back 5 years.
On a related note, broadcaster have been increasingly ignoring the public service mandate, and our government has been complicit in this. Aero is just another example of the giveaway of public resources to the privileged few.
but to a kid speed is all that matters. It is fast, are the explosions cool. The thing with a 3D printer is that the layers have to be laid accurately. I suspect any 3d printer can go fast if you leave accuracy. The same is true with inkjet, where my old $500 epson is not as fast as a $50 cannon, but it renders images better.
Many vehicles are subsidized. For instance, one reason there were so many Hummers on the road were because of the tax rules that applied to the purchase for business use. While passenger vehicles are depreciated at a normal rate, something like a Hummer can be depreciated much more quickly. And while something like and F350 is clearly a utilitarian vehicle, a Hummer is simply a loophole to have the taxpayer fund your luxury vehicle.
It is because he was a cop. Recall that people have sent to jail for creating 'terrorist fantasies' because the FBI gave them the means and opportunity to carry out the fantasy. The courts do and have sent people to jail for fantasies. It is called conspiracy. In this case the fantasy targeted specific females, while the cop had means and opportunities to make those fantasies a reality. Remember that he went as far as using the police database to compile a list of real women he fantasized of eating, and was convicted for misuse of that database, so the fact this was moving out of fantasy has been proven. This is not a flight of reason. I am sure if a common person used a database to collect information on the judge or the judge's family and then wrote a detailed plan of how the family was to be murdered, we would not be getting of with a simple misuse of private information. This is clearly another case of no consequences for cops who break the law.
The advantage to the customer, I don't know. But it seems like a massive data leak waiting to happen. It would not seem difficult to transmit corporate information, in a way that the APP would just ignore, but so that someone standing outside of window could capture. Definitely, at this point, movie plot threat, but something to consider.
Yes, most anyone over the age of 40. I know people in their mid 40s who can't figure out how to get a USB printer to work. OTOH, my mother who was born more than 20 years before the invention of the transistor had to learn to use to use a CRT terminal to look up information to help patrons, then a microcomputer, then had a computer in retirement for investments, email, and general web surfing. I think the difference is the expectation of education. If you just learn basic skills in high school, if you go to college just looking to get trained for a better job, then when new stuff comes around you aren't prepared to deal with it. There are people, however, who realize that during your high school years you can really learn general skills and processes, and in college you can use your core classes to learn to think deeply about things, and I think these people are the ones who can deal when something totally new comes along, with hardly blinking an eye. Of course some people have such skills more innately than others.
Here is the difference between Aero and Cable, and the reason the so called loop hole is valid. Cable collects all the broadcasts signals and retransmitts all those signals along to all subscribers. The fee is the right to collect and retransmit en masse.
There is also and issue of the broadcasters use of the public airwaves. In exchange for this use, it is assumed that the tax payers of this country have access to free programing. Aero is a service that allows us to access that free content. Cable is a service where you buy access to content. Aero is a service where you specify a program to watch, or to record, and that one program is transmitted to you and only you. Cable is a service where all the programs are transmitted to you to be selected in immediate real time, even switch between channels, or channel in channel.
Here is an example, and everyone can decide if this is illegal. Tivo allows a broad range of remote capabilities. Suppose I opened a service in which I filled a warehouse with Tivos and antennas. End users would enter a contract where they would rent a Tivo and antenna. They would use the TIvo interface to control the content. I would have no control over what was being transmitted. Would that be illegal? What if I built a custom DVR and a custom interface? Would that be illegal? What if I used a Tivo and 'shared' each one so that six different users?
This is why the ruling is so bad. It reduces our rights to do as we wish with the content that we have given up bandwidth to receive. In excange for use of the the public airwaves, we have the right to free over the air content. That means content that we collect using an antenna and then consumer for personal use. We can record it to VCR, take that tape with us on a trip, and watch it elsewhere.
The only appropriate thing for the broadcasters to do in response to Aero, it they did not want aero to add a convince for users, is to stop using the public airwaves. Go 100% cable or stream over the internet. This is second major problem with the SCOTUS decision. If broadcasters cannot deal with Aero retransmitted a single show to a single user, and if they have become so dependent on cable, then clearly they are wasting bandwidth that could be used for other purposes. The best thing that could have happened to US, if the broadcasters are as inefficient as it seems, is that Aero put them out of business and then we would have all this bandwidth that can be sold to firms that can use it efficiently. All the SCOTUS has done is save the buggy whip industry.
Really, what this boils down to is if diversity is, in itself, a benefit. Because of the way I was raised and educated, in a very diverse schools where actual skills, talent, and discipline were the primary method of selection, I think that diversity is a benefit. I understand that others do not. I understand that a private firm should be able to select the best workforce for it's situation, diverse or not.
But I also understand that for a long time, and sometimes even today, the white male is considered the bast choice if available. It is assumed that he will command respect, be at work everyday, and not get emotional or get in a fit because of 'oppression'. It could that this is best way to proceed. Or it could be that firms, if they had a employees with wider points of view, different experiences, they might be more successful.
One thing we have seen specifically with major firms like Google and MS is they tend to recruit from very specific schools. This is more a problem for me because this will invariable create an echo chamber and lead to problems we have seen at these firms in which consumer perception is often not considered because a distinct lack of diversity.
The problem with google is that it makes most of it's money from advertising. It really has no hardware that is priced to sell, i.e. $1500 google glasses. Therefore one has to assume that at some point your personal home videos will be up for sale in some way. I am looking at y-cam and figuring out what their business model is. The only way to keep your private stuff private is to pay for it. Which is why dropcam was a good choice prior to the google purchase.
So 25 years ago or so one of the researches in the lab I worked in was really into this. I think he came from ATT. Anyway, he wanted to put vacuum tubes on a substrate. He wanted to make microlevers and the like, the predecessor to what we now know as nano machines. The microlevers have happened, and we are getting some very tiny machines. The vacuum tubes are another story. From what I have seen recently, the Terahetz problem is solved or is pretty much solved. Labs across the country are working in the Terahertz range, and developing some interesting applications. Which is to say that vacuum tubes on a chip are possible, but it seems that it might a solution looking for a problem. As I said, researchers have been looking into this for a very long time. This could be the problem that it solves. The question is does it solve problems better than what is now conventional technology.