2,772 Matching Annotations
  1. Aug 2023
    1. Science must find for every effect a single cause. The historian is rarely faced with the same requirement.Historians have the advantage of being able to live with explanatory ambiguity that would be unacceptable in science.
    2. These revolutions appear invisible in the history of science, Kuhn explained, because each successive generation learns science through the lens of the current paradigm.

      As a result of Kuhn's scientific revolutions perspective, historians of science will need to uncover the frameworks and lenses by which prior generations saw the world to be able to see the world the same way. This will allow them to better piece together histories


      How is this related to the ways that experts don't appreciate their own knowledge when trying to teach newcomers their subjects? What is the word/phrase for this effect?

    1. the series really is a is a proposal for an rd r d program aimed at as new de novo development of new societal systems 00:45:54 and it's also a way to context and a way to think about what transformation might mean so uh it is it is a long-term project you know like a 50-year 00:46:07 project this isn't we're not it would be dangerous to change society radically overnight
      • for: science-based societal transformation, whole system change, overnight change, 50 year project, radical change
      • paraphrase
        • this is not an overnight project
        • radical change would be dangerous
      • comment
        • the word "radical" is subjective here
        • how does John view the latest earth system science about the need to reach zero emissions in less than a decade and likely 6 years in order to stay within 1.5 Deg C carbon budget?
          • is that considered radical change or not?
    2. in the second paper i give a laundry list of fields scientific fields that i that i think could really contribute to this project
      • for: contributors, contributors - science-driven societal transformation
      • comment
        • almost every field of science plus many fields in the humanities and arts as well as other fields would contribute
    3. what is second order science and i'm sure we're gonna again go into it in this like fractal convo but and how does everyone play a role in it
      • for: definition, definition - second order science, first order science, second order science, entanglement, complexity
      • definition
        • second order science
          • "Second Order" science contrasts with first order science.
          • In first order science, the scientist is an observer standing apart from that which is observed.
          • Second order science is science in which the scientist is part of the observed phenomena and experiment itself.
          • Second order science is value driven, in contrast to first order science.
      • paraphrase
        • first order science is what we humans have participated in most of our history
        • but second order science is really what's applicable now
        • second order science is reflective and involves both science world and stakeholders
          • a group of stakeholders want something to happen and science is engaged in building towards that aspiration, so it's a bit like engineering
            • this makes it value driven
        • second order science still requires first order science in many cases but it needs a level of transparency that states the desired goal of the science
    1. It was after he heard a BBC interview with Marvin Minsky, a founding father of artificial intelligence, who had famously pronounced that the human brain is “just a computer made of meat.” Minsky‘s claims compelled Penrose to write The Emperor‘s New Mind, arguing that human thinking will never be emulated by a machine. The book had the feel of an extended thought experiment on the non-algorithmic nature of consciousness and why it can only be understood in relation to Gödel‘s theorem and quantum physics.↳Minsky, who died last year, represents a striking contrast to Penrose‘s quest to uncover the roots of consciousness. “I can understand exactly how a computer works, although I’m very fuzzy on how the transistors work,” Minsky told me during an interview years ago. Minsky called consciousness a “suitcase word” that lacks the rigor of a scientific concept. “We have to replace it by ‘reflection’ and ‘decisions’ and about a dozen other things,” he said. “So instead of talking about the mystery of consciousness, let‘s talk about the 20 or 30 really important mental processes that are involved. And when you’re all done, somebody says, ‘Well, what about consciousness?’ and you say, ‘Oh, that’s what people wasted their time on in the 20th century.‘ ”↳But the study of consciousness has not gone the way Minsky had hoped. It‘s now a cottage industry in neuroscience labs and a staple of big-think conferences around the world. Hameroff is one of the driving forces behind this current enthusiasm. For years he and Chalmers have run the biennial “Toward a Science of Consciousness” conference that features dozens of speakers, ranging from hardcore scientists to New Age guru Deepak Chopra and lucid dream expert Stephen LaBerge. Hameroff‘s connection to Penrose also goes back decades. He first contacted Penrose after reading The Emperor‘s New Mind, suggesting he might have the missing biological component that would complement Penrose‘s ideas about the physics of consciousness.

      人工智能之父马文·明斯基(Marvin Minsky)曾经提出过一个著名的说法,人类大脑只不过是「一台用肉做的计算机」。

      明斯基这一论断迫使彭罗斯很快写出了《皇帝新脑》,并在书中指出人类的思维永远不可能被机器模仿。这本书给人的感觉就好像跟着作者进行了一次关于意识非算法性质的脑内实验,以及为什么我们只能通过理解哥德尔定理和量子物理学来理解人类的意识。

      已故于 2016 年的明斯基代表着另外一种截然不同观点,与彭罗斯对意识根源的探索形成了鲜明对比。在很多年前的一次采访中,明斯基曾经告诉笔者,「虽然我完全搞不懂晶体管的工作原理,但我能准确地理解计算机的工作原理。」

      明斯基曾经将意识称为一种「皮包词语」,正因为它缺乏科学概念所必需的严谨性。「我们必须要用反思(Reflection)或者决定(Decisions)这样的词来替换意识一词,」明斯基说,「这样一来,与其讨论意识的神秘面纱,我们不如讨论一下意识过程中涉及到的 20 到 30 个重要的心理历程。当你真的完成了所有这些工作后,如果还有人问道,『那什么是意识呢?』你就可以回答说,『那玩意不过是 20 世纪时人类浪费时间的一种方式。』」

      中文译文来自微信公众号「利维坦(liweitan2014)」2020 年的推送「意识无法被计算吗?

    2. Penrose‘s theory promises a deeper level of explanation. He starts with the premise that consciousness is not computational, and it’s beyond anything that neuroscience, biology, or physics can now explain. “We need a major revolution in our understanding of the physical world in order to accommodate consciousness,“ Penrose told me in a recent interview. ”The most likely place, if we‘re not going to go outside physics altogether, is in this big unknown—namely, making sense of quantum mechanics.“↳ Nautilus Members enjoy an ad-free experience. Log in or Join now. He draws on the basic properties of quantum computing, in which bits (qubits) of information can be in multiple states—for instance, in the “on” or “off” position—at the same time. These quantum states exist simultaneously—the “superposition”—before coalescing into a single, almost instantaneous, calculation. Quantum coherence occurs when a huge number of things—say, a whole system of electrons—act together in one quantum state.↳It was Hameroff‘s idea that quantum coherence happens in microtubules, protein structures inside the brain’s neurons. And what are microtubules, you ask? They are tubular structures inside eukaryotic cells (part of the cytoskeleton) that play a role in determining the cell‘s shape, as well as its movements, which includes cell division—separation of chromosomes during mitosis. Hameroff suggests that microtubules are the quantum device that Penrose had been looking for in his theory. In neurons, microtubules help control the strength of synaptic connections, and their tube-like shape might protect them from the surrounding noise of the larger neuron. The microtubules‘ symmetry and lattice structure are of particular interest to Penrose. He believes “this reeks of something quantum mechanical.” ↳Still, you‘d need more than just a continuous flood of random moments of quantum coherence to have any impact on consciousness. The process would need to be structured, or orchestrated, in some way so we can make conscious choices. In the Penrose-Hameroff theory of Orchestrated Objective Reduction, known as Orch-OR, these moments of conscious awareness are orchestrated by the microtubules in our brains, which—they believe—have the capacity to store and process information and memory.↳“Objective Reduction” refers to Penrose‘s ideas about quantum gravity—how superposition applies to different spacetime geometries—which he regards as a still-undiscovered theory in physics. All of this is an impossibly ambitious theory that draws on Penrose’s thinking about the deep structure of the universe, from quantum mechanics to relativity. As Smolin has said, “All Roger‘s thoughts are connected … twistor theory, his philosophical thinking, his ideas about quantum mechanics, his ideas about the brain and the mind.”

      对于意识的本质问题,彭罗斯的理论提出了一种更深层的解读。他的理论基于一个前提假设,即意识无法被计算,而且它绝非神经科学、生物学和物理学现阶段能够解释的问题。

      在 2017 年的一次采访中,彭罗斯告诉笔者,「为了理解并认知意识,我们首先要经历一次对于物理世界的巨大认知变革。至于那个可以研究意识本质的领域,如果我们不打算完全脱离物理学范畴的话,那么该领域最有可能一直存在于那个巨大的谜题中,换句话说,我们首先要解开量子物理的谜题。」

      彭罗斯将量子计算的基本特性吸收到他的理论中,即每一比特的信息,即量子位(Qubit)可以同时表现为多种状态,比如同时既是「激活」的,又是「未激活」的。在一次几乎是瞬间完成的计算之前,这些量子态(Quantum States)并未聚合(Coalescing),而是同时存在的,即叠加态(Ssuperposition)。而量子相干性(Quantum Coherence)只有在大量事件在量子态下同时发生的时候才会出现——比如某系统中的大量电子相互作用。

      对此,哈默洛夫认为量子相干性发生于微管(Microtubule)中,这是一种大脑神经元内部的蛋白质结构。也许读者会好奇所谓微管到底是什么东西:它们是存在于真核细胞中的管状结构,可以把它看成是细胞骨架(Cytoskeleton)的一部分,它们可以在细胞活动时发挥决定性作用,这些细胞活动也包括细胞分裂在内,比如在有丝分裂时决定染色体的分离。

      哈默洛夫认为,这些微管就是彭罗斯一直在为自己理论寻找的一种「量子装置」。在神经元中,微管可以帮助控制突触的连接强度,而它们管状的结构可以帮助它们免受周围更大的神经元带来的噪音影响。这些微管的对称、晶格结构恰恰是彭罗斯最感兴趣的。他相信这样的特征「散发着某种量子物理的气味」。

      不过,想要对意识产生任何影响,你需要的不仅仅是随机且持续发生的量子相干性事件。这个过程首先要经过某种方式重组,或者重新经过精心的编排,人类正是因为这一重组过程才能做出有意识的选择。在彭罗斯与哈默洛夫提出的协同客观崩现(Orchestrated Objective Reduction,简称「Orch-OR」)理论中,他们认为人类大脑中的微管会精密编排、操纵这些有意识的瞬间,而正是这样的瞬间给了人脑处理信息并存储记忆的能力。

      所谓「客观崩现」的概念则要涉及到彭罗斯对量子引力——即叠加态如何应用于不同的多个时空几何结构——方面的观点,他也把该理论视为目前物理学尚未发现的理论。然而所有这一切都是一个不可能被验证的、野心勃勃的假说,这个假说不过是借鉴了彭罗斯在量子力学领域和相对论领域对宇宙深层结构的思考。正如斯莫林说过的另一句话:「罗杰的所有观点都是相互勾连的扭量理论(Twistor Theory),无论是他的哲学思想、那些关于量子力学的观点,还是关于人类大脑与心灵的观点。」

      中文译文来自微信公众号「利维坦(liweitan2014)」2020 年的推送「意识无法被计算吗?

    1. what are we gonna do with all these boundaries once this is their set right 01:43:58 what I always say that this esps really need to be linked to actors if they are going to have any bearing in real world and to guide the practice so we can do that by cross-scale 01:44:11 translation try to bring down this you know planetary level kind of our boundaries into actors cities and businesses in particular so when we talk about this cross-scale translation what we are talking about is if the boundary 01:44:24 is transgressed then what we are talking about is how do you allocate the responsibilities equal um equitably
      • for: downscaled planetary boundaries, bend the curve, allocate responsibilities, fair share, science-based targets
      • key insight
        • downscaling to city scale and to business actdors
        • based on Science based targets
  2. Jul 2023
    1. with the Earth commission has taken up all this science a first attempt of being a kind of a community effort 00:14:53 scientifically to really give businesses and cities in the world quantitative boundaries to work with to operationalize as science-based targets
      • for: downscaled planetary boundaries, earth system boundaries, bend the curve
    1. Since I think this is such an important issue for science, I have been working to create a system to do this which launched in the summer of 2022, called Octopus.ac with the backing of Research England. In a way, it’s pulling together the attempts to avoid publication bias and incentives for questionable research practices of initiatives such as the Journal for Negative Results, Registered Reports, or F1000, the faster sharing offered by preprint servers, and the breaking up of narrative formats championed by similar platforms such as ResearchEquals. A holistic approach, though, I think is important. Researchers need to know where the version of record is and how their work will be judged in order to know where to write for and how to write.

      [[Octopus.ac]] is a potential alternative to [[ResearchEquals]] for open publishing founded by [[Alexandra Freeman]]. Appears to be attempting to avoid the tension for academic journals to be both "informative" and "persuasive". Seems to fall within the general [[open science]] movement.

    1. In the case of ResearchEquals the author must pay if they want to have their work published using a more restrictive Creative Commons license. Octopus also employs Creative Commons licenses, but requires one which allows derivative works. The publication types in Octopus are based on the eight stages of scientific research: Research Problem Rationale/Hypothesis Method Results Analysis Interpretation Real World Application Peer Review For ResearchEquals there are many more publication types and they are called modules. Thus, enabling the publication of text, data, code and media. With both platforms, each publication is assigned its own DOI. __ATA.cmd.push(function() { __ATA.initDynamicSlot({ id: 'atatags-26942-64c40660082d9', location: 120, formFactor: '001', label: { text: 'Advertisements', }, creative: { reportAd: { text: 'Report this ad', }, privacySettings: { text: 'Privacy', } } }); });

      Compares the difference between [[Octopus.ac]] and [[ResearchEquals]] platforms in the [[open science]] movement. Looks like Octopus is more strictly matching the [[eight stages of scientific research]], whereas RE allows for more options (including "publication of text, data, code and media.") Notably, each platform gives a [[DOI]] to each publication.

      Questions:

      Does each module in RE get it's own DOI?

      Likewise, does each publication type in Octopus get it's own DOI?

      Do either of these address the concern of other academics "scooping" each other's work?

    1. [[Octopus.ac]] is a potential alternative to [[ResearchEquals]], but notably doesn't mention RE anywhere on it's site (whereas RE does mention Octopus.ac in it's FAQs). Specifically, it's comparison is here.

      Each of their platforms seem to be related to the [[open science]] movement.

    1. See also: Got 15 minutes and want to learn Git? git + LaTeX workflow at StackOverflow Writing the PhD thesis: the tools Part I Collaborating with LaTeX and git at ShareLaTeX blog - a great and comprehensive tutorial What are the advantages of using version control (git, CVS etc) in LaTeX documents - TeX.SE https://tex.stackexchange.com/search?q=version+control

      Some links to resources on using [[LaTeX]] and [[Git]] suggested by [[Piotr Migdal]].

      This was part of his top-voted answer to "Why use [[version control system]]s for writing a paper?" on the [[Academia]] [[StackExchange]] site.

      Was looking into the tools available for [[open science]] collaborations.

    1. People absolutely try. I can't name the journals that try these off the top of my head, but as you can see from that Wikipedia section, there are journals that: Do double-blind peer review (authors don't know who the reviewers are, and vice versa) Do triple-blind peer review (authors & editors & reviewers don't know who each other are) Do open peer review (everyone knows who everyone else is) Do open peer reports (reviews are published together with the paper) Do open participation (reviewers self-select to review the paper) Do post-publication peer review (every paper is published, reviews are done after publication) Do results-blind peer review (reviewers receive a manuscript where the results & conclusions are omitted) Do two-stage results-blind peer review (review done in two stages; in the first stage reviewers don't know the results/conclusions, in the second stage they do) Do novelty-blind peer review (reviewers are specifically instructed not to comment on whether the paper is novel, only if it is correct) The fact that the traditional model has endured is a sign of how robust it is. Everyone knows it is flawed, but nobody has been able to come up with a better model. ShareShare a link to this answer (Includes your user id)Copy linkCC BY-SA 4.0 Edit Follow Follow this answer to receive notifications answered Jan 5 at 7:58 Allure

      A response by [[Allure]] to an [[Academia]] [[StackExchange]] question about alternative publishing models for scientific experiments that help deal with the [[replication crisis]].

      In the comments, Allure suggests that journals that "Do results-blind peer review (reviewers receive a manuscript where the results & conclusions are omitted)" encourage publishing "non-significant results".

    1. How to protect scientific open research from being patented?

      A helpful question on [[Academia]] [[StackExchange]] about preventing [[open science]] research from being patented.

      The top answer from [[Gilles 'SO- stop being evil']] suggests simply publishing one's research protects it (since the disclosure counts as prior art.

      So even if an someone invents something, you publishing it stops someone from being able to file a patent on it (except in countries that have a grace period for inventors, like the US).

      The only risk remaining is that you (or fellow inventor you worked with) take advantage of the grace period in countries that have this.

      Some research institutions (public or private) have a formal practice of defensive publications: publish potential inventions that they don't intent to patent as soon as possible, in order to block anyone else from patenting them. Technically, any publication is a public disclosure, including an arXiv preprint, a blog post, or even a research seminar if it's legally open to external visitors. However, since it's easier to fight a patent before it's granted, it is advantageous to make it easy for patent examiners to find the defensive publication.

      If you're concerned about someone filing a patent on something you discovered, or for that matter anything that you know about, you can watch patent applications. Patent applications are published for a period of at least a few months, during which time anyone can point the patent examiner to something that they consider to be prior art. Stack Exchange participates in this process through their Patents site where people can coordinate prior art searches.

  3. www.researchequals.com www.researchequals.com
    1. How is ResearchEquals different from Octopus? Isn't it the same? We get that question a lot! Octopus is indeed similar. The main differences are: ResearchEquals allows you to link any steps together, Octopus has a specific order of events ResearchEquals allows for a wide variety of steps (focus on provenance), Octopus has 8 specific ones (focused on empirical cycles mostly) It's a flavor difference mostly. Like onion rings and calamari.

      What [[ResearchEquals]] claims is different between it's platform and that of [[Octopus.ac]].

    1. Learned about this because

      [[ResearchEquals]] is a Liberate Science GmbH project, which is funded by the [[Shuttleworth Foundation]] until the end of 2022.

    1. Science is not described by thefalsification standard, as Popper recognized and argued.4 In fact, deductive falsification isimpossible in nearly every scientific context. In this section, I review two reasons for thisimpossibility.(1) Hypotheses are not models. The relations among hypotheses and different kinds ofmodels are complex. Many models correspond to the same hypothesis, and manyhypotheses correspond to a single model. This makes strict falsification impossible.(2) Measurement matters. Even when we think the data falsify a model, another ob-server will debate our methods and measures. They don’t trust the data. Sometimesthey are right.For both of these reasons, deductive falsification never works. The scientific method cannotbe reduced to a statistical procedure, and so our statistical methods should not pretend.

      Seems consistent with how Popper used the terms [[falsification]] and [[falsifiability]] noted here

    1. Popper 1983, Introduction 1982: "We must distinguish two meanings of the expressions falsifiable and falsifiability:"1) Falsifiable as a logical-technical term, in the sense of the demarcation criterion of falsifiability. This purely logical concept — falsifiable in principle, one might say — rests on a logical relation between the theory in question and the class of basic statements (or the potential falsifiers described by them)."2) Falsifiable in the sense that the theory in question can definitively or conclusively or demonstrably be falsified ("demonstrably falsifiable")."I have always stressed that even a theory which is obviously falsifiable in the first sense is never falsifiable in this second sense. (For this reason I have used the expression falsifiable as a rule only in the first, technical sense. In the second sense, I have as a rule spoken not of falsifiability but rather of falsification and of its problems)."

      A passage from [[Karl Popper]] about how he distinguishes between [[falsifiability]] and [[falsification]].

      Popper's "falsification" seems related to [[Imre Lakatos]]'s notion that a [[research programme]] has a [[hard core]]

      of central theses that are deemed irrefutable—or, at least, refutation-resistant—by methodological fiat. (Musgrave & Pigden 2021, SEP article linked below)

      Also, what Popper calls "falsifiable"/"falsifiability" is similar to Lakatos's

      [[protective belt]] of [[auxiliary hypotheses]] which has to bear the brunt of tests and gets adjusted and re-adjusted, or even completely replaced, to defend the thus-hardened core. (FMSRP: 48)

      [[Falsification and the Methodology of Scientific Research Programmes]]

      There's seems to be a curious reversal between Popper & Lakatos. The theoretical component for Lakatos (ie, the "hard core") can't be falsified, whereas the theoretical component for Popper (ie, something being "falsifiable in principle") is a

      purely logical concept … [that] rests on a logical relation between the theory in question and the class of basic statements (or the potential falsifiers described by them). (Popper 1982, from passage above)

      A crucial difference between Lakatos & Popper is that for Lakatos

      A research programme can be falsifiable (in some senses) but unscientific and scientific but unfalsifiable. (Musgrave & Pigden 2021, SEP article linked below)

      This seems in direct conflict with one of Popper's views that falsifiability can serve as a [[demarcation criterion]] for what is scientific and non-scientific.

      Cf. 2.2 of "Imre Lakatos" on SEP

    1. Scholars have experienced information overload for more than a century [Vickery, 1999] and the problem is just getting worse. Online access provides much better knowledge discovery and aggregation tools, but these tools struggle with the fragmentation of research communication caused by the rapid proliferation of increasingly specialized and overlapping journals, some with decreasing quality of reviewing [Schultz, 2011].
    1. Interstellar was particularly praised for its scientific accuracy, which led to the publication of two academic papers.[118][119] The American Journal of Physics called for it to be shown in school science lessons.
    1. As ScottBuchanan has said, "Popular science has made every manhis own quack; he needs some of the doctor's medicine."
    2. As Stringfellow Barr has said, the world israpidly dividing into technicians who cannot tell the differ-ence between a good poem and sentimental doggerel and "cul-tured" people who know nothing about electricity exceptthat you push a button when you want it. In a society thatis highly technological the sooner the citizens understandthe basic ideas of mathematics and natural science the better.

      The idea of the two cultures had been brewing for a bit...

    1. At a general level there seems to be agreement in the literature that models for science communication can be divided into two paradigms. Some models view one-way transmission of information about science from experts to the public as the appropriate way to communicate science. Other models in contrast view dialogue and deliberation between the public, experts and decision-makers as the proper way of engaging in science communication
    2. A conceptual framework of science communication aims
    1. This is the practice of citizen science.
      • The practice of citizen science
      • Title
        • The hero of the Anthropocene has 8 billion faces — one of them is yours
      • Subtitle -The crisis of the Anthropocene challenges our traditional narratives and myths about humanity's place in the world. Citizen science can help.
  4. Jun 2023
    1. Perspektif eklektik disini mempunyaiarti bahwa pendapat-pendapat M. AlwiDahlan dalam studi Ilmu Komunikasi—pada saat itu—didasarkan pada aspekkebermanfaatan dari macam sumber manapun

      Kalimat ini mengindikasikan karakter interdisiplin dan penekanan pada fungsi dari kajian komunikasi

    2. Berangkat dari kesadaran metarnarasi dan semangatkajian perspektif non-Western, peneliti melakukan eksplorasi melalui proses lingkar-hermeneutik dan pemahaman horizon-horizon, sehingga menghasilkan makna kreatif(Bildung).

      Semangat menggali perspektif non-western dengan cara western.

    1. Considerate la vostra semenza: Fatti non foste a viver come bruti, Ma per seguir virtute e conoscenza.

      The human--animal - the Darwinian, rather than Hobbesian, social animal endowed with ‘social instincts’ and ‘moral sense’ - is surely the anthropological substratum of the ‘study of certain aspects of the human mind’ that Levi carries out in SQ. However, these verses from canto 26 of Dante’s Inferno seem to contravene such evolutionary--anthropological assumptions, instead claiming the humanist identification of humanity with reason.

      This apparent ‘conceptual anomaly’ has led interpreters to diverge, between those who see in this chapter a patent affirmation of Levi’s humanist creed (Farrell, Patruno) and those who remind us that these pages should always be read along with Levi’s naturalistic essays from the 1960s and the 1970s (Benvegnù, Ross), or indeed through the ‘Fascist’ Ulysses of the liceo (Druker). Of course, Levi’s reflection on the human mind is not immune from contradictions or unsolved questions.

      However, we might propose that ‘Il canto di Ulisse’ can be read as an expression of Levi’s mindset as a man of science who does not conceive any rift between the so-called ‘two cultures’. Levi can pair Darwin and Dante without perceiving any contradiction; a mutual reinforcement that does not entail the lack of spirit in the former and the lack of matter in the latter. Put simply, for Levi, in certain moments, the Scholastic Dante (or the Catholic Manzoni) could say more about human experience than the materialists Darwin and Lorenz, but this is no escape from our finitude.

      SG

    1. What disturbs me sometimes is that many people in software engineering approach debugging like empirical science. Run experiments, gather data, fit some curve, essentially. In the end, a program is a product of the mind. It's pure logic, and fundamentally it's understandable, unlike the real world which can at every turn have new surprises for you. We should think more and measure less.

      I feel, in some circumstances, the opposite way.

      The problem, as Feynman pointed out, is that it's very easy to fool yourself.

      So much of software development practices are driven by people loosely (read: unrigorously) reasoning about things. Few people form hypotheses for which we can articulate some means of proving or disproving what is being claimed.

  5. learn-us-east-1-prod-fleet01-xythos.content.blackboardcdn.com learn-us-east-1-prod-fleet01-xythos.content.blackboardcdn.com
    1. The problem with that presumption is that people are alltoo willing to lower standards in order to make the purported newcomer appear smart. Justas people are willing to bend over backwards and make themselves stupid in order tomake an AI interface appear smart

      AI has recently become such a big thing in our lives today. For a while I was seeing chatgpt and snapchat AI all over the media. I feel like people ask these sites stupid questions that they already know the answer too because they don't want to take a few minutes to think about the answer. I found a website stating how many people use AI and not surprisingly, it shows that 27% of Americans say they use it several times a day. I can't imagine how many people use it per year.

    1. Considerate la vostra semenza: Fatti non foste a viver come bruti, Ma per seguir virtute e conoscenza.

      The human--animal - the Darwinian, rather than Hobbesian, social animal endowed with ‘social instincts’ and ‘moral sense’ - is surely the anthropological substratum of the ‘study of certain aspects of the human mind’ that Levi carries out in SQ. However, these verses from canto 26 of Dante’s Inferno seem to contravene such evolutionary--anthropological assumptions, instead claiming the humanist identification of humanity with reason.

      This apparent ‘conceptual anomaly’ has led interpreters to diverge, between those who see in this chapter a patent affirmation of Levi’s humanist creed (Farrell, Patruno) and those who remind us that these pages should always be read along with Levi’s naturalistic essays from the 1960s and the 1970s (Benvegnù, Ross), or indeed through the ‘Fascist’ Ulysses of the liceo (Druker). Of course, Levi’s reflection on the human mind is not immune from contradictions or unsolved questions.

      However, we might propose that ‘Il canto di Ulisse’ can be read as an expression of Levi’s mindset as a man of science who does not conceive any rift between the so-called ‘two cultures’. Levi can pair Darwin and Dante without perceiving any contradiction; a mutual reinforcement that does not entail the lack of spirit in the former and the lack of matter in the latter. Put simply, for Levi, in certain moments, the Scholastic Dante (or the Catholic Manzoni) could say more about human experience than the materialists Darwin and Lorenz, but this is no escape from our finitude.

      SG

    1. Lucy Calkins Retreats on Phonics in Fight Over Reading Curriculum by Dana Goldstein

      Not much talk of potentially splitting out methods for neurodivergent learners here. Teaching reading strategies may net out dramatically differently between neurotypical children and those with issues like dyslexia. Perceptual and processing issues may make some methods dramatically harder for some learners over others, and we still don't seem to have any respect for that.

      This example is an interesting one of the sort of generational die out of old ideas and adoption of new ones as seen in Kuhn's scientific revolutions.

    2. Diane Dragan, a mother of three dyslexic children, aged 9 to 14, has spent years pushing the Lindbergh school district in St. Louis to drop the Units of Study. She said she paid $4,500 a month for intensive tutoring, to help her children catch up on foundational skills overlooked by the curriculum.

      What sort of tutoring was this?! At 8 hours a day for the entire month this cost comes down to $18/hour!!!

      More likely 2.5 hours a day on workdays would still net out at $90/hour and even this would have to be quackery of the highest magnitude.

    3. For children stuck on a difficult word, Professor Calkins said little about sounding-out and recommended a word-guessing method, sometimes called three-cueing. This practice is one of the most controversial legacies of balanced literacy. It directs children’s attention away from the only reliable source of information for reading a word: letters.

      source for claim in final sentence?

    4. “All of us are imperfect,” Professor Calkins said. “The last two or three years, what I’ve learned from the science of reading work has been transformational.”

      This is a painful statement to be said by an educator, a word whose root means to "lead out".

    5. For decades, Lucy Calkins has determined how millions of children learn to read. An education professor, she has been a pre-eminent leader of “balanced literacy,” a loosely defined teaching philosophy.

      Columbia University Teachers College education professor Lucy Calkins, a leader of the "balanced literacy" teaching philosophy in reading, has been influential in how millions of children have been learning to read for decades.

    1. This analysis will result in the form of a new knowledge-based multilingual terminological resource which is designed in order to meet the FAIR principles for Open Science and will serve, in the future, as a prototype for the development of a new software for the simplified rewriting of international legal texts relating to human rights.

      software to rewrite international legal texts relating to human rights, a well written prompt and a few examples, including the FAIR principles will let openAI's chatGPT do it effectively.

  6. May 2023
    1. unity of science

      process:explaining higher-level scientific phenomena science in theories through the entities and theories from the more fundamental science.

      This lower the level the more material and less constructed the science. (Which makes physics actually one level, according to Bechter and Hamilton (2007))

      also: theory of reduction

    1. https://pressbooks.pub/illuminated/

      A booklet prepared for teachers that introduces key concepts from the Science of Learning (i.e. cognitive neuroscience). The digital booklet is the result of a European project. Its content have been compiled from continuing professional development workshops for teachers and features evidence-based teaching practices that align with our knowledge of the Science of Learning.

    1. In a certain sense, designing experiments is like throwing arrows at the big unknown, throwing them in the dark, and seeing which ones are hitting something, to discern what objects exist in the dark, and what their shape is.

      I really like this picture of it. It's like us human beings wanting to vanquish our ignorance about Reality. And science is a method we have developed to do that. Will we achieve absolute omniscience? Probably not, but there is no fault in trying. It's quite charming actually.

  7. Apr 2023
    1. the Tahāfut al-Falāsifa ("Incoherence of the Philosophers") is a landmark in the history of philosophy, as it advances the critique of Aristotelian science developed later in 14th-century Europe.[35]
    1. We’re taught to see splitting  — coming up with weird special cases or new distinctions between categories — as a tactic that people use to save their pet theories from contradictory evidence. You can salvage any theory just by saying that it only works sometimes and not others — it only happens at night, you need to use a special kind of wire, the vitamin D supplements from one supplier aren’t the same as from a different supplier, etc. Splitting has gotten a reputation as the sort of thing scientific cheats do to draw out the con as long as possible.
    2. Real explanations will sometimes sound weird, crazy, or too complicated because reality itself is often weird, crazy, or too complicated.

      Great point

    3. Reality is very weird, and you need to be prepared for that. Like the hypothetical Holst, most of us would be tempted to discard this argument entirely out of hand. But this weird argument is correct, because reality is itself very weird. Looking at this “contradictory” evidence and responding with these weird bespoke splitting arguments turns out to be the right move, at least in this case.

      Such a great point. Often we discard what we presume to be fringe case ideas when they might true because "reality is very weird".

    1. Information Creation as a Process

      Information (or knowledge) creation is a *continuous* process. Scientific publication could (maybe should) be continuously be updated as presented in the following book chapter:

      HELLER, Lambert, THE, Ronald and BARTLING, Sönke, 2014. Dynamic Publication Formats and Collaborative Authoring. In: BARTLING, Sönke and FRIESIKE, Sascha (eds.), Opening Science. Online. Springer International Publishing. pp. 191–211. [Accessed 11 January 2014]. ISBN 978-3-319-00025-1. Retrieved from: http://link.springer.com/chapter/10.1007/978-3-319-00026-8_13

    1. As I walked home down the steep slope of Fulton Street afterward, I thought: This is like a synagogue, but without Jews or Judaism. Like many things nowadays, the seculars have reinvented a religious concept to cope with the very barrenness that secularism bequeathed us.

      In many ways this is the blight of the modern world.

    1. In a 2015 study published in PLOS One, Maibach and colleagues found that telling people that experts agreed on climate change increased the chances that those individuals would accept that climate change was happening, was human-caused, and presented a real threat. Extra encouraging: That strategy was also particularly influential on Republicans, though liberals might also need a nudge.
  8. Mar 2023
    1. Birds are thinkers who look at the big picture and survey the landscape from a great height. Frogs are thinkers who love playing around in the mud of specific problems, delighting in finding gems and then polishing them so that they become part of the superstructure that birds survey. Einstein was a bird, Hubble was a frog. Science needs both birds and frogs for its progress, but there are cases in which one kind of creature is more important than another.

      鸟类是思想家,他们着眼于大局并从高处审视风景。青蛙是喜欢在特定问题的泥泞中玩耍的思想家,乐于发现宝石,然后将它们打磨,使它们成为鸟类调查的上层建筑的一部分。爱因斯坦是一只鸟,哈勃是一只青蛙。科学的进步需要鸟类和青蛙,但在某些情况下,一种生物比另一种更重要。

    1. Yet few cities and companies currently have such targets.
      • Paraphrase
      • Few cities currently have science-based targets (SBT)
      • Only 22 of 500 top greenhouse gas emitting companies set targets in line with SBT (Bloomberg Terminal)
      • Only 110 of the top 200 cities with the highest emissions had "net zero" pledges aligned with Paris Agreement.
      • Numbers are lower or missing for biodversity or other ESBs.
      • Comment
      • Setting such SBTs for cities is in effect downscaling Planetary Boundaries.
  9. Feb 2023
    1. 1478-1518, Notebook of Leonardo da Vinci (''The Codex Arundel''). A collection of papers written in Italian by Leonardo da Vinci (b. 1452, d. 1519), in his characteristic left-handed mirror-writing (reading from right to left), including diagrams, drawings and brief texts, covering a broad range of topics in science and art, as well as personal notes. The core of the notebook is a collection of materials that Leonardo describes as ''a collection without order, drawn from many papers, which I have copied here, hoping to arrange them later each in its place according to the subjects of which they treat'' (f. 1r), a collection he began in the house of Piero di Braccio Martelli in Florence, in 1508. To this notebook has subsequently been added a number of other loose papers containing writing and diagrams produced by Leonardo throughout his career. Decoration: Numerous diagrams.

      • title = What can cognitive science bring to art and museums?

      • Comment = Maurice Benayoun has applied cognitive science, VR and AR too many at installations throughout his life.

    1. to guide you through this 00:06:24 model very quickly was first published in 2004 it's a lot cited in the field of empirical aesthetics it tries to explain how we process artworks by claiming that there are perceptual analyzers followed by 00:06:38 implicit memory integrations or familiarity aspects then explicit classifications where the perceiver in his perception perceives the style or the content 00:06:51 and then followed by later stages that we called cognitive mastering
      • Cognitive science model of what happens in the brain of a perceiver of art
      • The model was first published in 2004 it's cited often in the field of empirical aesthetics
      • it tries to explain how we process artworks by claiming that:
        • there are perceptual analyzers followed by
        • implicit memory integrations or familiarity aspects then
        • explicit classifications where the perceiver in his perception perceives the style or the content
        • followed by later stages that we called cognitive mastering
    2. cognitive scientists can also provide museums and artists with a specific understanding of how the interaction between artworks and viewers can operate 00:02:34 so to discuss potential applications of cognitive sciences to museums and art
      • cognitive science can provide museums and artists with a specific understanding
      • of how the interaction between artworks and viewers can operate
      • this meeting explores potential applications of cognitive sciences to museums and art
    1. One student’s rabbinical thesis, also completed that year,opened with the declaration: ‘We must not forget that History is a Science. Its facts cannever be doubted. One may indeed, differ as to the interpretation of facts but neverdispute the fact per se!’ (orig. emph., Holtzberg, 1916: Introduction).

      Interesting to see this quote in light of the work of Ernst Bernheim and historical method.

      At what point did history begin to be viewed as a science this way? (Did it predate Berheim?) Is it still?

    1. That's greater than taking all the humans who lived throughout time, multiplied by the number of grains of sand on Earth, multiplied by the number of atoms in the universe.

      Wow, this is an excellent statement to help people imagine large numbers

    1. the essay Of the Plurality of Worlds (1853), in which he argued against the probability of life on other planets
    2. His best-known works are two voluminous books that attempt to systematize the development of the sciences, History of the Inductive Sciences (1837) and The Philosophy of the Inductive Sciences, Founded Upon Their History (1840, 1847, 1858–60). While the History traced how each branch of the sciences had evolved since antiquity, Whewell viewed the Philosophy as the "Moral" of the previous work as it sought to extract a universal theory of knowledge through history. In the latter, he attempted to follow Francis Bacon's plan for discovery. He examined ideas ("explication of conceptions") and by the "colligation of facts" endeavored to unite these ideas with the facts and so construct science.[11] This colligation is an "act of thought", a mental operation consisting of bringing together a number of empirical facts by "superinducing" upon them a conception which unites the facts and renders them capable of being expressed in general laws.[22]
    3. He corresponded with many in his field and helped them come up with neologisms for their discoveries. Whewell coined, among other terms, scientist,[2] physicist, linguistics, consilience, catastrophism, uniformitarianism, and astigmatism;[3] he suggested to Michael Faraday the terms electrode, ion, dielectric, anode, and cathode.[4][5]
    1. maths historian George Joseph’s book The Crest of the Peacock: Non-European Roots of Mathematics (1991) and the ongoing encyclopaedic series Science Across Cultures, edited by Helaine Selin
  10. Jan 2023
    1. 3.1 Guest Lecture: Lauren Klein » Q&A on "What is Feminist Data Science?"<br /> https://www.complexityexplorer.org/courses/162-foundations-applications-of-humanities-analytics/segments/15631

      https://www.youtube.com/watch?v=c7HmG5b87B8

      Theories of Power

      Patricia Hill Collins' matrix of domination - no hierarchy, thus the matrix format

      What are other broad theories of power? are there schools?

      Relationship to Mary Parker Follett's work?

      Bright, Liam Kofi, Daniel Malinsky, and Morgan Thompson. “Causally Interpreting Intersectionality Theory.” Philosophy of Science 83, no. 1 (January 2016): 60–81. https://doi.org/10.1086/684173.

      about Bayesian modeling for intersectionality


      Where is Foucault in all this? Klein may have references, as I've not got the context.


      How do words index action? —Laura Klein


      The power to shape discourse and choose words - relationship to soft power - linguistic memes

      Color Conventions Project


      20:15 Word embeddings as a method within her research


      General result (outside of the proximal research) discussed: women are more likely to change language... references for this?


      [[academic research skills]]: It's important to be aware of the current discussions within one's field. (LK)


      36:36 quantitative imperialism is not the goal of humanities analytics, lived experiences are incredibly important as well. (DK)

    1. https://www.complexityexplorer.org/courses/162-foundations-applications-of-humanities-analytics/segments/15630

      https://www.youtube.com/watch?v=HwkRfN-7UWI


      Seven Principles of Data Feminism

      • Examine power
      • Challenge power
      • Rethink binaries and hierarchies
      • Elevate emotion an embodiment
      • Embrace pluralism
      • Consider context
      • Make labor visible

      Abolitionist movement

      There are some interesting analogies to be drawn between the abolitionist movement in the 1800s and modern day movements like abolition of police and racial justice, etc.


      Topic modeling - What would topic modeling look like for corpuses of commonplace books? Over time?


      wrt article: Soni, Sandeep, Lauren F. Klein, and Jacob Eisenstein. “Abolitionist Networks: Modeling Language Change in Nineteenth-Century Activist Newspapers.” Journal of Cultural Analytics 6, no. 1 (January 18, 2021). https://doi.org/10.22148/001c.18841. - Brings to mind the difference in power and invisible labor between literate societies and oral societies. It's easier to erase oral cultures with the overwhelm available to literate cultures because the former are harder to see.

      How to find unbiased datasets to study these?


      aspirational abolitionism driven by African Americans in the 1800s over and above (basic) abolitionism

    1. https://web.archive.org/web/20230116221448/https://www.dailykos.com/stories/2023/1/16/2147067/-Are-we-living-in-the-last-days-of-the-Scientific-Age Discusses a recent Nature article looking at how increasing numbers of new patents (a rightly criticized indicator) deal with ideas of decreasing impact. Conclusion is though that the number of disruptive patents remains high, just that the overall number of patents rises. Meaning perhaps more the democratisation of patenting, or perhaps the end of the utility of patenting, than stalling scientific progress.

      Some points from a 1996 book mentioned vgl [[Evolutionair vlak van mogelijkheden 20200826185412]] wrt scientific progress / increasing niche-specification in the evolutionary plane of possibilities. The book suggests skating to a different place has prohibitive costs and maybe out of reach. Vgl local optimisation in complexity, and what breaking loose from a local optimum takes. Is the loss of the Scientific Age here discussed a needed path into chaos to be able to reach other peaks? Check comments on the Nature article to see if this type of aspect gets discussed.

    1. Selain itu, isolat virus RaTG13 memiliki nilai kekerabatan 96,1%. Virus ini ditemukan di Yunnan, Cina. Sedangkan isolat virus yang berasal dari tenggiling mempunyai nilai kekerabatan sekitar 91%. Adanya nilai kekerabatan yang tinggi ini dimungkinkan akibat dari evolusi yang telah terjadi dari nenek moyang yang sama.

      Untuk diperhatikan, artikel yang dikutip dengan judul "Probable Pangolin Origin of SARS-CoV-2 Associated with the COVID-19 Outbreak" sudah di erratum 3 tahun yang lalu (https://pubmed.ncbi.nlm.nih.gov/32315626/)

      Sehingga masuk dalam jangkauan diskusi PubPeer dengan komentar sebagai berikut:

      Readers should become aware of a preprint (DOI: 10.1101/2020.05.07.077016) entitled "The SARS-CoV-2-like virus found in captive pangolins from Guangdong should be better sequenced" that provides critics to the quality of the sequence runs used in Liu et al. 2019 and also in this paper, to infer the genome sequence of Pangolin-CoV.

      This preprint states, in particular, that "I found the genome assemblies of GD/P virus of poor quality, having high levels of missing data. Additionally, unexpected reads in the Illumina sequencing data were identified. The GD/P2S dataset contains reads that are identical to SARS-CoV-2, suggesting either the coexistence of two SARS-CoV-2-like viruses in the same pangolin or contamination by the human virus".

      Penting bagi penulis untuk menambahkan informasi kebaharuan dan status riset dan temuan terbaru dari artikel yang dikutip. Semoga menjadi koreksi.

      Salam.

    1. A term recommended by Eve regarding an interdisciplinary approach that accounts for multiple feedback loops within complex systems. Need to confer complex systems science to see if ADHD is already addressed in that domain.

    1. https://www.zooniverse.org/

      The Zooniverse enables everyone to take part in real cutting edge research in many fields across the sciences, humanities, and more. The Zooniverse creates opportunities for you to unlock answers and contribute to real discoveries.

    1. We can have a machine learning model which gives more than 90% accuracy for classification tasks but fails to recognize some classes properly due to imbalanced data or the model is actually detecting features that do not make sense to be used to predict a particular class.

      Les mesures de qualite d'un modele de machine learning

  11. Dec 2022
    1. the Earth Commission's report will be used to underpin the development of science-based targets for business and cities by SBTN.

      !- relationship between : Earth Commission and Science-Based Targets Network (SBTN) - Earth Commission results will be used to develop Science-Based targets - for businesses and cities

    2. We distinguish between scientific Earth system targets, targets at the global or near-global scale that are generated primarily by scientific inquiry but may be informed by societal judgments about risks (Pickering & Persson, 2020), and science-based targets, targets for actors that are aligned with scientific evidence but which may involve negotiations based on responsibility and feasibility (Andersen et al., 2020).

      !- comparison : scientific earth system targets vs science-based targets

    1. Tackle wicked problems using a systems-thinking approach that considers the political roles, interests, and perspectives of stakeholders. 2. Collaborate effectively with stakeholders and team members with diverse backgrounds, life experiences, and ways of knowing. 3. Communicate scientific research and ideas to diverse audiences and through different modalities. 4. Meet ethical, collegial, and professional expectations and standards in collaborative research and other professional endeavors. 5. Articulate a sense of purpose and develop competencies, skills, and habits that prepare them for life-long learning about and engaging with wicked problems.
    1. When writing history, there are rules to be followed and evidence to be respected. But no two histories will be the same, whereas the essence of scientific experiments is that they can be endlessly replicated.

      A subtle difference here between the (hard) sciences and the humanities. Every human will bring to bear a differently nuanced perspective.

    1. Critics have characterized lateral thinking as a pseudo-scientific concept, arguing de Bono's core ideas have never been rigorously tested or corroborated.[4]

      Melechi, Antonio (11 June 2020). Weintraub, Pam (ed.). "Lateral thinking is classic pseudoscience, derivative and untested". Aeon Essays. Aeon.co.

    1. The study of Egypt “before the pharaohs” was pioneered in the late 19th and early 20th centuries by a British archaeologist called William Matthew Flinders Petrie, familiar to generations of students as “the father of archaeological science.”
    1. important works like Galen’s On Demonstration, Theophrastus’ OnMines and Aristarchus’ treatise on heliocentric theory (which mighthave changed the course of astronomy dramatically if it hadsurvived) all slipped through the cracks of time.
    1. In this work, we develop the “Multi-Agent, Multi-Attitude” (MAMA) model which incorporates several key factors of attitude diffusion: (1) multiple, interacting attitudes; (2) social influence between individuals; and (3) media influence. All three components have strong support from the social science community.

      several key factors of attitude diffusion: 1. multiple, interacting attitudes 2. social influence between individuals 3. media influence

  12. Nov 2022
    1. In an Open Science context,  “infrastructure” -- the "structures and facilities" -- refers to the scholarly communication resources and services, including software, that we depend upon to enable the scientific and scholarly community to collect, store, organise, access, share, and assess research.
    1. Modern science is, to a large extent, a model-building activity. In the natural and engineering sciences as well as in the social sciences, models are constructed, tested and revised, they are compared with other models, applied, interpreted and sometimes rejected or replaced by a better model.
    1. Weaver distinguishes ‘three levels of communication problems’, beginning with the technical problem (A), which is concerned with the f idelity of symbol transmission and thus the level where Shannon’s mathematical def inition and measure of information are situated. But Weaver then also postulates a semantic problem (B) that refers to the transmission of meaning and an ef fectiveness problem (C) that asks

      Three levels of communication problems: technical problem, semantic problem, and effectiveness problem. (Shannon and Weaver. 1964. A Mathematical Theory of Communication)

    1. Creating video tutorials has been hard when things are so in flux. We've been reluctant to invest time - and especially volunteer time - in producing videos while our hybrid content and delivery strategy is still changing and developing. The past two years have been a time of experimentation and iteration. We're still prototyping!

      Have you thought about opening the project setting and the remixing to educators or even kids? That could create additional momentum.

      A few related resources you might want to check out for inspiration: Science Buddies, Seesaw, Exploratorium

    1. Dr. Miho Ohsaki re-examined workshe and her group had previously published and confirmed that the results are indeed meaningless in the sensedescribed in this work (Ohsaki et al., 2002). She has subsequently been able to redefine the clustering subroutine inher work to allow more meaningful pattern discovery (Ohsaki et al., 2003)

      Look into what Dr. Miho Ohsaki changed about the clustering subroutine in her work and how it allowed for "more meaningful pattern discovery"

    2. Eamonn Keogh is an assistant professor of Computer Science at the University ofCalifornia, Riverside. His research interests are in Data Mining, Machine Learning andInformation Retrieval. Several of his papers have won best paper awards, includingpapers at SIGKDD and SIGMOD. Dr. Keogh is the recipient of a 5-year NSF CareerAward for “Efficient Discovery of Previously Unknown Patterns and Relationships inMassive Time Series Databases”.

      Look into Eamonn Keogh's papers that won "best paper awards"

    1. “In order to talk to each other, we have to have words, and that’s all right. It’s a good idea to try to see the difference, and it’s a good idea to know when we are teaching the tools of science, such as words, and when we are teaching science itself,” Feynman said.

      Maths, Logic, Computer Science, Chess, Music, and Dance

      A similar observation could be made about mathematics, logic, and computer science. Sadly, public education in the states seems to lose sight that the formalisms in these domains are merely the tools of the trade and not the trade itself (ie, developing an understanding of the fundamental/foundational notions, their relationships, their instantiations, and cultivating how one can develop capacity to "move" in that space).

      Similarly, it's as if we encourage children that they need to merely memorize all the movements of chess pieces to appreciate the depth of the game.

      Or saying "Here, just memorize these disconnected contortions of the hand upon these strings along this piece of wood. Once you have that down, you've experienced all that guitar, (nay, music itself!) has to offer."

      Or "Yes, once, you internalize the words for these moves and recite them verbatim, you will have experienced all the depth and wonder that dance and movement have to offer."

      However, none of these examples are given so as to dismiss or ignore the necessity of (at least some level of) formalistic fluency within each of these domains of experience. Rather, their purpose is to highlight the parallels in other domains that may seem (at first) so disconnected from one's own experience, so far from one's fundamental way of feeling the world, that the only plausible reasons one can make to explain why people would waste their time engaging in such acts are 1. folly: they merely do not yet know their activities are absurd, but surely enough time will disabuse them of their foolish ways. 2. madness: they cannot ever know the absurdity of their acts, for "the absurd" and "the astute" are but two names for one and the same thing in their world of chaos. 3. apathy: they in fact do see the absurdity in their continuing of activities which give them no sense of meaning, yet their indifference insurmountably impedes them from changing their course of action. For how could one resist the path of least resistance, a road born of habit, when one must expend energy to do so but that energy can only come from one who cares?

      Or at least, these 3 reasons can surely seem like that's all there possibly could be to warrant someone continuing music, chess, dance, maths, logic, computer science, or any apparently alien craft. However, if one takes time to speak to someone who earnestly pursues such "alien crafts", then one may start to perceive intimations of something beyond their current impressions

      The contorted clutching of the strings now seems... coordinated. The pensive placement of the pawns now appears... purposeful. The frantic flailing of one's feet now feels... freeing. The movements of one's mind now feels... marvelous.

      So the very activity that once seemed so clearly absurd, becomes cognition and shapes perspectives beyond words

    1. Of course, despite what the "data is the new oil" vendors told you back in the day, you can’t just chuck raw data in and assume that magic will happen on it, but that’s a rant for another day ;-)

      Love this analogy - imagine chucking some crude into a black box and hoping for ethanol at the other end. Then, when you end up with diesel you have no idea what happened.

    2. Working with the raw data has lots of benefits, since at the point of ingest you don’t know all of the possible uses for the data. If you rationalise that data down to just the set of fields and/or aggregate it up to fit just a specific use case then you lose the fidelity of the data that could be useful elsewhere. This is one of the premises and benefits of a data lake done well.

      absolutely right - there's also a data provenance angle here - it is useful to be able to point to a data point that is 5 or 6 transformations from the raw input and be able to say "yes I know exactly where this came from, here are all the steps that came before"

    1. okay so remind you what is a sheath so a sheep is something that allows me to 00:05:37 translate between physical sources or physical realms of data and physical regions so these are various 00:05:49 open sets or translation between them by taking a look at restrictions overlaps 00:06:02 and then inferring

      Fixed typos in transcript:

      Just generally speaking, what can I do with this sheaf-theoretic data structure that I've got? Okay, [I'll] remind you what is a sheaf. A sheaf is something that allows me to translate between physical sources or physical realms of data [in the left diagram] and the data that are associated with those physical regions [in the right diagram]

      So these [on the left] are various open sets [an example being] simplices in a [simplicial complex which is an example of a] topological space.

      And these [on the right] are the data spaces and I'm able to make some translation between [the left and the right diagrams] by taking a look at restrictions of overlaps [a on the left] and inferring back to the union.

      So that's what a sheaf is [regarding data structures]. It's something that allows me to make an inference, an inferential machine.

    1. What does 'passing an argument' mean in programming?You have a grinder that will grind anything that you pass on to her. You give her Rice. She grind it. You give her wheat. She grind it. You give her a Justin Bieber song CD. She grind it. She grinds every thing that you hand over to her. In programming, we create function that does the stuff we need. Say add, subtract, multiply or print the stuff that you pass on to it. Then we pass on stuff upon which the function will operate and return us the results. This process of passing the 'stuff' to be processed is referred to as passing an 'argument' in programming. Thank You.
    1. An argument is a way for you to provide more information to a function. The function can then use that information as it runs, like a variable. Said differently, when you create a function, you can pass in data in the form of an argument, also called a parameter.

      argument and parameter

    1. Science and journalism are not alien cultures, for all that they can sometimes seem that way. They are built on the same foundation — the belief that conclusions require evidence; that the evidence should be open to everyone; and that everything is subject to question. Both groups are comprised of professional sceptics. And whether it's directed towards an experiment or a breaking news story, each can appreciate the other's critical eye.
    1. CEO, Mike Tung was on Data science podcast. Seems to be solving problem that Google search doesn't; how seriously should you take the results that come up? What confidence do you have in their truth or falsity?

  13. Oct 2022
    1. Thus Paxson was not content to limit historians to the immediateand the ascertainable. Historical truth must appear through some-thing short of scientific method, and in something other than scien-tific form, linked and geared to the unassimilable mass of facts.There was no standard technique suited to all persons and purposes,in note-taking or in composition. "The ordinary methods of his-torical narrative are ineffective before a theme that is in its essen-tials descriptive," he wrote of Archer B. Hulbert's Forty- Niners(1931) in 1932. "In some respects the story of the trails can notbe told until it is thrown into the form of epic poetry, or comes un-der the hand of the historical novelist." 42

      This statement makes it appear as if Paxson was aware of the movement in the late 1800s of the attempt to make history a more scientific endeavor by writers like Bernheim, Langlois/Seignobos, and others, but that Pomeroy is less so.

      How scientific can history be as an area of study? There is the descriptive from which we might draw conclusions, but how much can we know when there are not only so many potential variables, but we generally lack the ability to design and run discrete experiments on history itself?

      Recall Paxson's earlier comment that "in history you cannot prove an inference". https://hypothes.is/a/LIWSoFlLEe2zUtvMoEr0nQ

      Had enough time elapsed up to this writing in 1953, that the ideal of a scientific history from the late 1800s had been borne out not to be accomplished?

    1. Forbidden Fruits: The Political Economy of Science, Religion, and GrowthRoland Bénabou, Davide Ticchi, and Andrea VindigniNBER Working Paper No. 21105