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Comment Re:Getter by better if you have skills... (Score 1) 174

The attitudes toward fresh graduates are a larger social issue, and I think that the OP gets right to the heart of it:

needing substantial training to get to a point where they can generate revenue... and leave.

This is not just a statement about new CS grads. This is a statement about everybody in every industry. And it's not the employee's fault. There has been a huge cultural shift in the last 100 years. Our grandparents could take well-paying factory jobs and work them for 40 years without ever jumping ship, then rest on a pension. That option simply is not available anymore; the closest we can get is having tenure as a teacher, and our society even has that concept under assault. Where is the social value of loyalty? Neither loyalty towards the employer nor loyalty towards the employee have been fashionable for a long time, and it shows.

There are two sides, of course. Job hunters need to be prepared to spend several years at least in any given position. They also need to be empowered to find a culture that fits them, and they need to be prepared to fit themselves into a corporate culture if that culture is at least constructive. But employers need to invest more in the employees, not just in training but in overall career advancement and in making the work itself feel more rewarding. What makes your workplace exciting? Why should your new hire want to stay? Do you give your new hires raises commensurate with the new experience you've given them, now that a competitor could come along and offer to pay them what they are now worth? And just as importantly, when you hire based on experience, are you hiring somebody whose experience is 6 months being trained by a competitor?

Comment Re: Wow, no (Score 1) 174

It's kind of like a union action, but without paying union dues.

And without supporting any of the supposed evil for which a lot of people seem to think unions are responsible. Unless you think being paid more for your work is evil.

Comment Re:economy doing well? (Score 2) 174

Cheaper than robots? The 21st century will see the end of unskilled labor from the mainstream economy

Let's have a thought experiment. Say that every year, machines replace 40,000 unskilled hours per week with 4,000 skilled hours per week maintaining the machines. The machines are equivalent to the human workers in economic output, so the revenue stays the same. Where does the money go? Should there be 1/10 as many workers working full time or the same number of workers working 1/10 of the hours? Should the skilled hours be worth 10x as much as the unskilled hours? Or should the skilled workers be paid the same or slightly better wages?

Let's say all 40,000 unskilled hours are the entire economic activity of a company. If the company continues to employ the same workers, trains them to maintain the machines, and pays them 10x the rate for 1/10 the work, everything stays exactly the same (this never happens). If the company trains 1/10 of the workers to maintain the machines, laying off the rest, and pays the maintenance 2x the rate for the same number of hours (optimistic), the company now pays 2/10 as much for the same economic activity, leaving the other 8/10 for other activities. Where will that money go? Where should it go? How much of a raise for the management is appropriate? How much of the money can they use to expand? What is the likely expansion? Does the business plan scale up or would it have to change? Does scaling up displace other businesses with other workers?

What about the laid off workers? In a small local economy, the layoffs could easily destroy an entire town. The remaining workers only need so many new clothes, new cars, new toys, and nights eating out. Even if we assume they will spend all of their money in the local economy, that's still 2/10 of the money now supporting the service industry. Restaurants and outlet stores will close, putting more people out of work in a cascade of unemployment. Can the company expand local jobs with its new profits to make up for this? Will it?

When a business becomes more efficient, what is the ideal mix of lay-offs, pay raises, and work hour reductions? How does the answer change depending on whether you are a worker for the company, the owner of the company, a service worker in the company's town, a worker in the same industry in another town, a political leader interested in the most economic progress for voters, or a political leader interested in the most economic progress for campaign donors? Is the ideal outcome maximum economic output, maximum investment in the local community, or something else?

These are questions we must think of now more than ever before. There have been gains in efficiency before, but nothing like what we will see in the 21st century. We stand at the threshold of machines replacing all unskilled work, from retail to agriculture to manufacturing to restaurants to transportation. Nearly all of our needs and desires can be met with machines, but only if we still have jobs.

Comment Re:economy doing well? (Score 4, Interesting) 174

There's an important difference between the dot-com boom of the 90s and now. In the 90s you needed lots of capital and the smartest minds available to get online. Now you don't. Anybody with a little bit of programming skill can write an app in weeks and make it available to everyone. Anyone who needs a server can get an AWS instance and expect it to scale up when they need it to. Anyone who needs revenue can get a Google AdSense account. And anyone who actually needs substantial capital can point to Facebook's success. Not that Facebook or any other capital-driven businesses are immune. There may well be a bust. But the industry is more mature, the rewards are easier to define, and nobody wants to see their kids' faces when their investment decisions contribute to Facebook's demise.

Comment Re: noooo (Score 1) 560

The attacks on the science and scientists that we see today is very much the same tactic used by the tobacco industry and conservative organisations against doctors who claimed that smoking was dangerous.

They aren't just the same tactics. They are the same people making the arguments. And no, I don't mean the deniers on Slashdot (although with an Anonymous Coward you can never be sure). I don't even mean the talking heads on TV. I mean the people primarily at the Heartland Institute who craft the arguments for the talking heads and all of us sheep who want evidence to back up our beliefs rather than beliefs to back up our evidence.

Comment Re: noooo (Score 1) 560

they have to figure out how to repay their donors with appropriate levels of favors

They don't have to repay their donors. They have to convince those donors to donate again in the next election. It's not a big difference, but it does present more of a solution: campaign finance reform. Can't the Liberals and the Tea Partiers agree on this one thing, or are they all too busy hating each other to do something that would likely help both groups politically (against corporate Democrats and establishment Republicans)? Unfortunately, with the Supreme Court we currently have (and will likely have for the foreseeable future) it will take a constitutional amendment to fix things at this point. Are the more corporate elements of both parties simply too powerful to let that happen?

Comment Interesting (Score 3, Interesting) 560

It's very interesting that 2014 was so hot for most of the world, because 2014 was also the coldest year in Iowa for a long while. Which really is not good for food production; Iowa is some of the most fertile and most valuable cropland in the United States. It just goes to show why we say "climate change" instead of "global warming": sure, global average temperatures are rising, but in anybody's local area what we're actually experiencing is instability. They'd have known that in the 70s if the climate wasn't so hard to accurately model. It sure would be great though if we could know what the climate will be like in any local area after a global rise of 4 C.

Comment Re:But its cold where I live today (Score 1) 560

What about the small shallow islands and coastal nations (like Bangladesh) already being consumed by rising sea levels and erosion? What about the farmlands across the world that will certainly have to be farmed differently (typically at greater expense) with even the slightest change in their local climate? What about ocean acidification, which threatens to destroy fisheries around the world within the next 100 years, decimating marine economies everywhere?

Comment Re:Math Lesson For the Kids. (Score 3, Insightful) 560

I'm not making any statement on the validity of warming. I'm pointing out how even "Scientific" reports and journals like Scientific American paint a falacious picture with word manipulation. A single temperature 9 degrees higher that 19 average is NOT a meaningful statistic. It is ENTIRELY normal!

What we are reading is written for the eyes of a mass audience. The only people that know enough to understand the actual basis of their conclusions are other climate scientists. Climate variations are very hard to measure and describe for an average person to understand in the time it takes to read an article. We are past the tipping point of climate change and the environmentalists are getting more desperate every year to convince the average person to take action. It also just so happens that global warming is melting glaciers and permafrost all over the world. Things that have been frozen for longer than anyone can remember, even in the summer. Glaciers from which climate scientists have taken core samples precisely because they have existed for so many thousands of years that they still contained frozen evidence of what the atmosphere was like every single year when a new layer of snow was compacted into them. The melting is the #1 simplest evidence for an average reader to understand, and you want to criticize the wording for not being statistically meaningful? If you want the statistically meaningful results, study climate science and read what the scientists read.

Comment Re:A bit vague (Score 1) 214

First, an aside: I would not consider the anus a "pouch". It's more like a (series of?) tube(s). And for most of the crap you are talking about...well, if you think it's so damn disgusting then why did you do it? You sound pretty experienced. Did you "lack the insight" to foresee the reality of sticking your dick into an asshole without a condom?

By the down votes and the responses, apparently Slashdot people don't like sex. You're absolutely right that rationally speaking, it's absolutely disgusting. But the vast majority of human beings, not to mention the rest of the animal kingdom, enjoy it anyway. It's our most powerful primal pleasure. And that alone is proof that we aren't really rational beings. Whether to accept that or try to deny it is your own decision.

Comment Re:A bit vague (Score 0) 214

There are no objective truths about emotions, and nothing else nearly as fueled by emotion as sex. Our brains are wired to enjoy it irrationally; in the right state of mind, adjectives like risky, disgusting, taxing, and stressful lose all meaning.

Also...bacterial pouch? 0_o

Comment Re:The Navy sucks at negotiating (Score 1) 118

Not sure what your point was, and for that matter, not sure what mine will be either.

One constant trend has been that soldiers are less expendable. In the first world war, sending men to walk slowly towards machine guns and throw a grenade if they survived to get close enough was their patriotic duty. By Vietnam, having large numbers of soldiers come back in body bags was politically unacceptable.

The Great War was a major reason that soldiers became less expendable. That war saw millions of casualties in a single day, multiple times, with none of it able to break the stalemate. In World War II, not one of the powers was interested in making the same kind of sacrifices, with technology making up the difference. Bombers and tanks prove more effective than meat anyway. But most importantly, ever since the end of World War II there has not been a single conflict that directly threatened the West. Sure, the Cold War propaganda had most of the country convinced that Communism as an idea was spreading and threatened the American way of life. But nobody seriously believed that the Veit Cong were even capable of (let alone interested in) mounting an assault on our shores. Neither were they likely to have any impact on any of our European friends by the 60s. Body bags are politically acceptable when the propaganda makes clear that they died to protect our lives and sovereignty. Not even propaganda could sell that message about Vietnam.

In the 1940s, Japan was flying aircraft loaded with bombs into American warships. A few years later, people realised [sic] that you could design aircraft for this purpose and make them a lot lighter and able to accelerate more if you removed the human pilot. They called them anti-ship missiles.

The first missiles were designed and deployed by Nazis before the Japanese got desperate enough to launch suicide attacks. I highly doubt that kamikazes had anything to do with their development.

In the next generation of ships a lot of this will be replaced by lasers, which reduces some of the resupply need

Megawatt lasers are a really cool idea but I doubt they will be ready for the "next generation". The power costs are enormous even for the working models we have now which don't have enough destructive force to blow up an attacker like a well-aimed missile. Energy weapons ultimately aren't practical without free energy.

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