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dadrock | 4 years ago

>I doubt we will have accurate, mind-reading consumer devices in the near future

So what? Stop trying? Give up? What's the point of this statement? Why is the timeline you personally find realistic relevant to anyone else but you?

I just don't get this attitude. It's such a sour grapes type of attitude. Either help out, or get out.

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mattkrause|4 years ago

No--but no one is saying that! Instead, we could dial back on the hype, put our heads down, and get to work.

I work in this field and I have such strong, mixed feelings about companies like these. On the one hand, more interest in the brain and neurotech is great. These are tough problems, and we need new ideas, new tools, and new approaches. The standard academic approach of throwing a few trainees at a problem for a few years each (mostly in isolation), might not be the best way to tackle a problem that ranges from biophysics to psychology (and everything in between: materials science, signal processing, etc).

On the other hand, I worry that excessive hype is going to blow the field up before it gets started. If Elon Musk says he can implant 3000 electrodes that will let you control your iPhone--by next year--why would anyone fund me to do the slower, slogging work that I think will be required to eventually make something like that possible? This isn't just a critique of industry; the same brand of hucksterism shows up in parts of academia too. Throwing cold water on people's hopes and dreams isn't fun, but I think it's important for the long-term health of neuroscience as a field.

Shorter term, companies should also think about who they're attracting with this hype. I'm on the job market (in a very low-key way), and one of my principle requirements is that I want to work somewhere that is serious about the science: I want to build something that will actually work, instead of burning a pile of VC cash chasing hype or, God forbid, Theranos. Many of my colleagues feel the same way.

perardi|4 years ago

I just don't get this attitude. It's such a sour grapes type of attitude. Either help out, or get out.

It’s called “skepticism”. You read enough history, you realize the charlatans greatly outnumber the geniuses, and you do your due-diligence before you invest, or form some weird cult.

tokipin|4 years ago

Some skeptics remain skeptics up until the point that they've been proven blatantly and obviously wrong and people stop accepting their arguments, so for some "skeptics" at least it's more of a stubborn mindset backed by confirmation bias or other issues disconnected from the actual subject matter, rather than sound reasoning.

bpodgursky|4 years ago

If you read enough history, you realize that people who fail are forgotten, but the people who mock the people who end up succeeding are remembered and humiliated forever.

cblconfederate|4 years ago

She's not a skeptic on the value of the technology however , in fact she dismisses any ethical issues it poses. She 's skeptical of the timeline, which is more of a business statement.

devindotcom|4 years ago

>Either help out, or get out.

Leaving aside that this person was probably in this field before Neuralink and the others, in matters such as these, offering an expert opinion on a market filled with snake oil certainly is helping out. Otherwise we rely on people whose first priority is not truth but profit.

>So what? Stop trying? Give up?

Her suggestion is to exercise skepticism and be realistic about what the actual applications and markets are.

qaq|4 years ago

"Leaving aside that this person was probably in this field before Neuralink and the others" Neuralink founding members: Max Hodak previously worked on the development of brain-computer interfaces at Duke University.

Matthew MacDougall, Head of Neurosurgery at Neuralink and neurosurgeon at California Pacific Medical Center. He was previously working at Stanford where he worked in labs that implemented and designed brain-computer interfaces.

Vanessa Tolosa, Director of Neural Interfaces. She previously led a neurotechnology team at the Lawrence Livermore National Laboratory that worked with a wide variety of technology on technology prostheses that were used in clinical and academic settings.

computerex|4 years ago

There is an insane amount of hype, and the expectations are hyper inflated relative to what is realistic and feasible. Uncontrolled hype results in real harm. For example: https://en.wikipedia.org/wiki/AI_winter

There is nothing wrong with grounding a company's claims/goals against reality. Particularly relevant for any company lead by Elon Musk. His timelines are always wrong. He's been promising FSD is just a year away for the better part of the last decade.

neolog|4 years ago

> Why is the timeline you personally find realistic relevant to anyone else but you?

I don't get this attitude. The author is an expert. Can't we learn from her?