Yeah, a bunch of us here on Slashdot moved much of the conversation to Twitter. Unfortunately, Trump seems to get a bunch of the bandwidth there too.

Totally understood. The trick is: you can tune your own signal/noise. Its very handy and I get essentially all my news via Twitter these days.

Its all on Twitter man...

Whut up, yo? Mostly moved to Twitter... You have an account... why don't I see you there much?

I think I see why you're confused. The curse was an effective way to kick off the revolt, yes. Not any way to start an earthquake, though. Reality doesn't work that way.

OK, let's squash some of this nonsense right now.

I never believed the 2010 Haiti Erthquake was caused by a voodoo curse, and I'm astonished that anyone interpreted that post in that way. What I found anthropologically interesting is that something like Robertson's "satanic" invocation seems actually to have taken place. Not actually "satanic", but within Robertson's impoverished terms of reference that's about the only way he could describe an invocation of the loa.

I believe, and have repeatedly said, that the supposed "scientific consensus" on CAGW is not a conspiracy but an error cascade. I think most scientists are honestly trying to do right, but have been overly credulous about data and models that have been (and continue to be) fraudulently manipulated by a tiny minority of them. Those of you who think this makes me some sort of nut are going to have some explaining to do when measured GAT drops out of the bottom of the IPCC's 95% confidence band, which looks set to happen before the end of 2014.

I might reply to some of these other questions at more length, but these two deserved to be dispatched immediately

If you read the paragraph quoted, the Senate’s complaint is basically that Apple gives its international earnings to its international subsidiaries which put it back into supporting their international operations. Congress would rather they bring all that money home so the US can tax it. Not only is what Apple is doing not illegal, it’s completely logical on Apple’s part. If you earn money overseas and you plan to spend it overseas, why are you going to bring it back into the US parent corporation for it to get taxed? Especially when you already paid taxes on the money in the countries where you earned it.

There seems to be a subtext here that Apple is doing something complicated, when in actuality it’s as simple as leaving their overseas earnings in their overseas subsidiaries.

Yes, Kuhn was full of horse puckey. Not only doesn't his book describe science outside of physics at all well, it doesn't even correctly describe 20th-century physics, its ostensible paradigm (using the word correctly now) case.

Years ago I wrote a more detailed takedown in Brother, can you Paradigm?

The only amplification I'd write today is that the shifts between large theoretical models generally (and contrary to Kuhn's claims) go smoothly in physics because test by correct prediction of experimental results is so difficult to argue with. The soft sciences have more trouble setting up repeatable experiments, so it's easier for people to hold on to broken theoretical models.

Check into it and ask about the impact of retinal remodeling on potential interventions.

Nossir. That is not correct. See my comment just above.

Yes. Precisely.

[sigh].... do not feed the troll.... do not feed the troll...

OK, I'll feed the troll. Yes, I am acutely aware of Paul Bach-y-Rita's work. You however apparently do not understand the concepts that you are invoking. There is plasticity in neural systems, yes. Plasticity is important in vision, sure. Nobody, *anywhere* has demonstrated that they can generate coherent "visual percepts" in a coordinated fashion with any kind of stimulus. Its far more complicated than hooking up electrodes and stimulating until someone "learns" what the stimulus means.

btw, the tongue thing is very, very cool. Its not vision and does not even map to vision, but those lingual electrodes can easily map topographic data, sonar data, relief data, contrast data onto the high resolution innervation of the tongue and allow people to interpret those stimulii as a map to be followed. The technology was originally developed for US Navy SEALS to navigate complex 3D environments at night, with no light and it works. It works incredibly well with very little training necessary. I would like to see more effort and funds put into techniques like that to help people live more independent lives.

I am familiar with Nirenberg's work. What Nirenberg seems to be missing is that the programming outflow of the retina is altered in retinal disease. ON and OFF channels are substantially altered in retinal disease and the whole programming substrate is altered because the circuitry and programming down to the molecular levels is altered.

Its not all pessimism though as we will need to understand how the normal retina signals and I find her work to be interesting and compelling. Though she is not addressing *which channels* of information outflow are being encoded. There are 14-16 separate outflow channels in the retina that project to different areas of cortex and sub cortex and she is not addressing how to separate those channels and what those separate channels mean in terms of the "visual world".

This is just my point. While I understand that science and engineering has to start somewhere, they have made promises to this woman and done surgery to her, potentially increasing risks for other problems where I would argue there is no hope of "seeing" anything coherent.

Yes, we can do remarkable things with even an 8x8 pixel array, but this approach has no promise of even delivering that to this woman. The electrode cuff on the optic nerve simply stimulates too many neurons that are not coherent and those neurons project to far too many areas of cortex. A retinal implant that appropriately targets cell populations would be more appropriate as would genetic engineering of targeted opsins to other cell classes.

As for implants directly in the cortex, I might argue that this has a better chance of stimulating phosphenes that could be interpreted as vision. I've participated in some of that early work http://prometheus.med.utah.edu/~bwjones/2009/08/bionic-implants/ and while I believe there are other approaches that will be more effective, that work still has some promise (particularly for motor interfaces).