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Comment Be the Change You Wish to See in the World (Score 5, Interesting) 438

When I was younger and I first came across this quote by Mahatma Gandhi:

You must be the change you wish to see in the world.

I always thought it was bizarrely tautological. If you wish something to be different and you personally can make a choice for it under your control to be different, then you make the correct choice. For example, I don't throw a soda can out the window of my car while complaining about pollution on the highway. Other people obviously don't care but I control the drop in the bucket I'm responsible for and I make the ethical choice.

But as I got older, I actually found and still find people that think they should be forced to do it the right way even while complaining about the abuse. Case in point, a friend in the medical profession was actually complaining about tax dodges while setting up his own backdoor Roth IRA. When I asked him about abusing the very rules he was decrying, he simply shrugged and said he doesn't make the rules he just follows them. He acknowledged it's shady as hell but pretty much felt like his hands were tied.

It was deeply troubling ... I get a similar feeling about this article. I understand it is sometimes harder to play by ethical rules than legal rules when everyone around you is benefiting from misconduct but ... it seems this is yet another example of the caste system thriving in India. It's simply stupefying on the "My dad is Li Gang" level.

Medicine

Scientists Discover a Virus That Changes the Brain To "Make Humans More Stupid" 275

concertina226 writes that researchers have found a virus that appears to reduce people’s thinking power and attention span. "Scientists at the Johns Hopkins Medical School and the University of Nebraska have discovered an algae virus that makes us more stupid by infecting our brains. The researchers were conducting a completely unrelated study into throat microbes when they realized that DNA in the throats of healthy people matched the DNA of a chlorovirus virus known as ATCV-1. ATCV-1 is a virus that infects the green algae found in freshwater lakes and ponds. It had previously been thought to be non-infectious to humans, but the scientists found that it actually affects cognitive functions in the brain by shortening attention span and causing a decrease in spatial awareness. For the first time ever, the researchers proved that microorganisms have the ability to trigger delicate physiological changes to the human body, without launching a full-blown attack on the human immune system."

Submission + - Bad News Everybody!

fustakrakich writes: It appears you can no longer go back more than 66 pages in front page news stories, where previously you could go all the way back to 1999. If this is actually a permanent thing, then Slashdot is truly dead, and it is no longer worth lingering around here. Shame on you, Dice. You are horrible people. You killed a great web site. All to make space for the spammers in the Journal section.

If this is only temporary, I take back everything.

Thank you

Submission + - fMRI Data Reveals the Number of Parallel Processes Running in the Brain (technologyreview.com)

xgeorgio writes: From MIT Technology Review — Emerging Technology From the arXiv (5-Nov-2014):

The human brain carries out many tasks at the same time, but how many? Now fMRI data has revealed just how parallel gray matter is...
...The results make for interesting reading. Although the analysis is complex, the outcome is simple to state. Georgiou says that independent component analysis reveals that about 50 independent processes are at work in human brains performing the complex visuo-motor tasks of indicating the presence of green and red boxes. However, the brain uses fewer processes when carrying out simple tasks, like visual recognition.
That’s a fascinating result that has important implications for the way computer scientists should design chips intended to mimic human performance. It implies that parallelism in the brain does not occur on the level of individual neurons but on a much higher structural and functional level, and that there are about 50 of these.
“This means that, in theory, an artificial equivalent of a brain-like cognitive structure may not require a massively parallel architecture at the level of single neurons, but rather a properly designed set of limited processes that run in parallel on a much lower scale,” he concludes..."

Full paper link:
“Estimating the intrinsic dimension in fMRI space via dataset fractal analysis – Counting the `cpu cores’ of the human brain” (arXiv:1410.7100v1 [cs.AI])

Comment Re:Pretty cool (Score 1) 267

The Jedi were cool and popular and mysterious. Once you got to see them in council meetings... well, takes a bit of the mystique out of it.

What kid wouldn't dream of being a Jedi once he finds out they use their incredible powers and wisdom to go around the Galaxy sorting out tax disputes?

Comment Re:Jack of all trades (Score 1) 129

Masters of only one (Let Kindle Slide). Online Shopping. I simply do not understand all of these devices that Amazon is trying to pimp.

I think you do. You just don't realize that these are tools for online shopping. Buy a Kindle, get all of your ebooks from Amazon because it doesn't support Epub, which is what all of the other online bookstores are using. Buy a Fire or a Kindle HD, get your apps and your movies and your music from Amazon because even though it's Android, it doesn't come with Google Play. Amazon sells a lot of real-world things, but if people are buying digital things now then Amazon wants to make sure it sells a lot of those, too.

Comment Self Censorship in Your Industry (Score 1) 58

I've never really enjoyed main stream comics but the imprints that dodge the archaic Comics Code have pulled me in with various titles -- some of yours even. According to your wikipedia page you left Hellblazer after DC refused to print a controversial comic of yours in such an imprint:

He left that series when DC announced, following the Columbine High School massacre, that it would not publish "Shoot", a Hellblazer story about school shootings, although the story had been written and illustrated prior to the Columbine massacre.

Is this common in comic books/graphic novels? Have you experienced this elsewhere in your career? Do you feel that DC and other big publishers are too afraid of another Fredric Wertham to toe the line?

Social Networks

New GCHQ Chief Says Social Media Aids Terrorists 228

An anonymous reader sends this report from Sky News: The new head of GCHQ has accused social media websites of helping terror groups and called for closer ties with intelligence agencies. "'However much they [tech companies] may dislike it, they have become the command and control networks of choice for terrorists and criminals, who find their services as transformational as the rest of us." ... Mr. Hannigan said that smartphone and other mobile technologies increased the opportunities for terrorist activity to be concealed in the wake of the exposing of secret cables and documents collected by US and UK authorities by whistleblower Edward Snowden. Mr. Hannigan said that smartphone and other mobile technologies increased the opportunities for terrorist activity to be concealed in the wake of the exposing of secret cables and documents collected by US and UK authorities by whistleblower Edward Snowden.

Comment China's Complete Supply Chain (Score 5, Interesting) 62

Recently this year the WTO ruled against China's practices in the rare earth market but some pundits have stated that this ruling doesn't matter because China controls the whole supply chain of rare earths. Would you care to comment on the efficacy of the WTO's ruling? Can you explain what part of the supply chain the US is missing? For example, we're missing mines but if we had mines we're missing refineries but if we had them we're missing ... etc. What throughput of each mineral in our domestic supply chain would we need to put the US government at ease?

Comment The True Cost of Various Environmental Laws? (Score 5, Interesting) 62

The minerals themselves aren't necessarily rare in an absolute sense, but they're expensive to extract.) The most economically viable deposits are found in China, and rising prices for them as exports to the U.S., the EU, and Japan have raised political hackles. (At the same time, those rising prices have spurred exploration and reexamination of known deposits off the coast of Japan, in the midwestern U.S., and elsewhere.

My understanding revolves around only the crudest idea about modern mining methods and the resulting tailings & water usage they often employ. I assume that in China, they get around these costs by just damaging the environment (like dumping tailings where ever instead of having dedicated settling and filtering ponds). Could you give us some back of the envelope calculations (they could be percentages or additional yearly operating costs) of what these environmental regulations mean for mining operations in the United States versus China? There's an awful lot of talk on Slashdot and other news sites about how cost prohibitive the EPA makes business in America but I've never seen an expert in the industry actually talk hard numbers. Any ballpark estimates would be greatly appreciated. In your experience, are any of these laws and regulations less or more effective than others?

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