Peter Sigrist has left the building

35.3K posts

Peter Sigrist has left the building

Peter Sigrist has left the building

@psigrist

Twitter, you changed my life. Thank you

Katılım Ocak 2009
2.6K Takip Edilen2.9K Takipçiler
Sabitlenmiş Tweet
Peter Sigrist has left the building
After 14 and a half years, having met incredible people, landed multiple jobs, created nationwide campaigns in education, business and politics, I have concluded Twitter died a long time ago. I’m now deleting the app. Love to all of you who made this place incredible.
Peter Sigrist has left the building tweet media
English
0
0
4
1.1K
Peter Sigrist has left the building
@anandMenon1 In a Twitter chat, you once helped me get my head around Brexit. Quantum computing probably needs a coffee — DM me and I’d happily answer all your questions in person (my day job is communicating quantum computing)
English
0
0
0
40
Carl Hendrick
Carl Hendrick@C_Hendrick·
People talk about myths like learning styles a lot but this misguided belief is more damaging. Learning to read is arguably the most important skill we learn in our lives and opens up a universe of creativity for kids. They don't "grow into it" naturally, it's not magic. It's hard won through the diligence, expertise, care and infinite patience of teachers in a classroom day in, day out. Schools don't kill creativity, they lay the foundations for it.
Vala Afshar@ValaAfshar

“We do not grow into creativity, we grow out of it, or rather, we get educated out of it.”

English
19
52
181
92.4K
Peter Sigrist has left the building
@OriginalBored @C_Hendrick Without wishing to speculate too much, it seems likely to me that for people with reading difficulties, it may well be the case that voice interfaces provide faster and better access to knowledge and to store information for later use
English
0
0
0
25
Peter Sigrist has left the building retweetledi
Joe Fitzsimons
Joe Fitzsimons@jfitzsimons·
If you’re following quantum computing developments, I strongly recommend Earl’s observations from QEC. Despite talk of quantum winter, we’re at the start of a golden age for error-correction and fault tolerance. Now is the best time to be in QC that has ever been.
Earl T Campbell@earltcampbell

I collected my post-#qec23 thoughts and blogged them. Happy reading and thanks @BartlettQuantum for putting on such a great event :)

English
2
9
62
10.5K
Peter Sigrist has left the building retweetledi
Quantinuum
Quantinuum@QuantinuumQC·
Quantinuum and its industry partners are working to accelerate the advent of useful quantum computational chemistry, which has the potential to revolutionize areas such as drug discovery and next-generation material design. Learn more in this webinar: quantinuum.com/webinar/inquan…
English
1
3
12
2.5K
Peter Sigrist has left the building
On regulating AI product deployment not R&D; the compatibility of safety and openness; and the rejection of the catastrophisation of AI
Yann LeCun@ylecun

Altman, Hassabis, and Amodei are the ones doing massive corporate lobbying at the moment. They are the ones who are attempting to perform a regulatory capture of the AI industry. You, Geoff, and Yoshua are giving ammunition to those who are lobbying for a ban on open AI R&D. If your fear-mongering campaigns succeed, they will *inevitably* result in what you and I would identify as a catastrophe: a small number of companies will control AI. The vast majority of our academic colleagues are massively in favor of open AI R&D. Very few believe in the doomsday scenarios you have promoted. You, Yoshua, Geoff, and Stuart are the singular-but-vocal exceptions. like many, I very much support open AI platforms because I believe in a combination of forces: people's creativity, democracy, market forces, and product regulations. I also know that producing AI systems that are safe and under our control is possible. I've made concrete proposals to that effect. This will all drive people to do the Right Thing. You write as if AI is just happening, as if it were some natural phenomenon beyond our control. But it's not. It's making progress because of individual people that you and I know. We, and they, have agency in building the Right Things. Asking for regulation of R&D (as opposed to product deployment) implicitly assumes that these people and the organization they work for are incompetent, reckless, self-destructive, or evil. They are not. I have made lots of arguments that the doomsday scenarios you are so afraid of are preposterous. I'm not going to repeat them here. But the main point is that if powerful AI systems are driven by objectives (which include guardrails) they will be safe and controllable because *e* set those guardrails and objectives. (Current Auto-Regressive LLMs are not driven by objectives, so let's not extrapolate from their current weaknesses). Now about open source: your campaign is going to have the exact opposite effect of what you seek. In a future where AI systems are poised to constitute the repository of all human knowledge and culture, we *need* the platforms to be open source and freely available so that everyone can contribute to them. Openness is the only way to make AI platforms reflect the entirety of human knowledge and culture. This requires that contributions to those platforms be crowd-sourced, a bit like Wikipedia. That won't work unless the platforms are open. The alternative, which will *inevitably* happen if open source AI is regulated out of existence, is that a small number of companies from the West Coast of the US and China will control AI platform and hence control people's entire digital diet. What does that mean for democracy? What does that mean for cultural diversity? *THIS* is what keeps me up at night.

English
0
0
2
363
Aaron Stupple
Aaron Stupple@astupple·
@skdh “There's only so much work that one human can do in one day” Tech growth increases work per human. Climate change policies decrease growth. The climate changes over the course of half centuries. We just need tech growth to outpace it. Plus nuclear. Alarmists don’t scare me.
English
4
1
27
3.5K
Sabine Hossenfelder
Sabine Hossenfelder@skdh·
I really feel like there are a lot of people who cannot grasp why climate change is such a big problem, people who are like "ah, cmon, we'll just all buy air conditioning". You must have seen them here on twitter before: It's the "climate's always been changing" type who thinks everyone who is even mildly concerned is an "alarmist". If you're one of them, here's what you do not understand: There's only so much work that one human can do in one day. The more time we need to spend to fix climate related problems, the less time we will have for other things. Consequently, climate change is going to cause a huge societal and technological stagnation if not regress. We will be forced to pour an increasingly huge fraction of our economic output into fixing climate problems. Increasingly more people will have to work on mitigation and adaption. Building higher dams, building more air conditioning, moving people out of coastal areas that'll be flooded. Building higher walls at the borders of rich countries so the migrants from now unlivable areas don't run you over... You can even see this happening already, with all the money that's going into climate projects: This is money which is not available for cancer research. Opportunity costs, ppl, opportunity costs. As a consequence of all the effort we need to put into coping with climate-caused problems, there'll be fewer people to do other stuff. Like scientific research. Like updating all your beloved gadgets. Like fixing your roads or rooftops or building new hospitals and kindergartens and playgrounds. What do new hospitals have to do with climate change? As I said there's only so much work humans can do in one day. Every person who works on building a new dam is one person who does not work on building a new hospital. What is it going to look like for you and I? It'll mean that a lot of infrastructure will deteriorate and not be fixed, and consumer products will get more expensive until they become unaffordable for all but the super-rich. Want internet at home? That'll be $500 a month. Most of us have grown up with constant progress. Tech gets better and cheaper all the time. We're so used to it we take it for granted. Well you know what it's not a law of nature. Things can fall apart very quickly, ask anyone in Venezuela or Zimbabwe. That's the point you "cmon we'll get an AC" guys do not understand. You can get your AC alright but it'll cost you a year's worth of income. I don't want my children to grow up in a phase of economic regress, that's why I support action on climate change. It's not because I think it'll kill us all. It's because the next 100 years will be fucking depressing.
English
575
448
2.3K
329.9K
Peter Sigrist has left the building retweetledi
Peter Sigrist has left the building retweetledi
Science girl
Science girl@sciencegirl·
During a solar eclipse, the gaps between leaves on trees act as multiple pinhole cameras, and each gap projects its own crescent-shaped image of the eclipsed sun onto the ground. 📹gottigreen
English
632
16.6K
137.5K
14M