Re: [Fis] Scientific communication (from Mark)
Dear Dai, Consider the pattern .142857142857142857142857142857142857142857… In our world of observers and technology, this pattern is constructed so that it can be transmitted verbatim by this computer system to you. No meaning is transmitted, just the list of numbers. Even the fact that the pattern repeats is not evident just from the finite list of symbols. You, as an observer, “know” that the “three dots: …” indicates indefinite repetition. And you know about infinite decimals, so the dot at the beginning of the string indicates to you that this is an infinite decimal number. With that in mind, you can operate on the pattern and deduce that it is representing 1/7. You know that we are communicating about a delicate choice of actions and that I have signaled to you that the 7-th action is to be preferred. Unfortunately, any eavesdropper (another observer) would probably come to the same conclusions, so this is not a very good cipher! The point is, that no matter how radical is our constructivism, we have to admit that we are capable of sending , not meaning, but literal patterns that can be reproduced quite faithfully over various modes of transmission. Meaning is not transmitted, but physical relationships and orders of symbols are recorded and exchanged. The information in the pattern is dependent upon the observer. The kids in my math class will only get up to the 1/7. They will not know anything about the delicate and life-changing decision that the 7 represents. The key information in the cipher is not in the cipher. It is a potential that can emerge from an appropriate observer in the presence of the cipher. Note that the observer needs extra information. He needs to know that agent LK sent it and that it is not just an exercise in an elementary mathematics book. Best, Lou Kauffman > On Oct 14, 2016, at 9:16 AM, Dai Griffithswrote: > > To trying to answer this question, I find myself asking "Do patterns exist > without an observer?". > > A number of familiar problems then re-emerge, which blur my ability to > distinguish between foreground and background. > > Dai > > On 13/10/16 11:32, Karl Javorszky wrote: >> Do patterns contain information? > > -- > - > > Professor David (Dai) Griffiths > Professor of Education > School of Education and Psychology > The University of Bolton > Deane Road > Bolton, BL3 5AB > > Office: T3 02 > http://www.bolton.ac.uk/IEC > > SKYPE: daigriffiths > UK Mobile +44 (0)749151559 > Spanish Mobile: + 34 687955912 > Work: + 44 (0)7826917705 > (Please don't leave voicemail) > email: > d.e.griffi...@bolton.ac.uk > dai.griffith...@gmail.com > > ___ > Fis mailing list > Fis@listas.unizar.es > http://listas.unizar.es/cgi-bin/mailman/listinfo/fis ___ Fis mailing list Fis@listas.unizar.es http://listas.unizar.es/cgi-bin/mailman/listinfo/fis
Re: [Fis] Scientific communication (from Mark)
Peirce's answer is a definite "yes", and is a form pf realism. The idea that patterns require an observer is the basis for nominalism, which was adopted by most empiricists like Locke and Hume. Plato, though, was also a nominalist, though the reasoning is not so straight-forward. The empiricist Berkeley, with his requirement of God's observation, is an objective idealism, but nominalistic nonetheless, in line with the other British Empiricists of his era. John Collier Emeritus Professor and Senior Research Associate Philosophy, University of KwaZulu-Natal http://web.ncf.ca/collier > -Original Message- > From: Fis [mailto:fis-boun...@listas.unizar.es] On Behalf Of Dai Griffiths > Sent: Friday, 14 October 2016 4:16 PM > To: fis@listas.unizar.es > Subject: Re: [Fis] Scientific communication (from Mark) > > To trying to answer this question, I find myself asking "Do patterns exist > without an observer?". > > A number of familiar problems then re-emerge, which blur my ability to > distinguish between foreground and background. > > Dai > > On 13/10/16 11:32, Karl Javorszky wrote: > > Do patterns contain information? > > -- > - > > Professor David (Dai) Griffiths > Professor of Education > School of Education and Psychology > The University of Bolton > Deane Road > Bolton, BL3 5AB > > Office: T3 02 > http://www.bolton.ac.uk/IEC > > SKYPE: daigriffiths > UK Mobile +44 (0)749151559 > Spanish Mobile: + 34 687955912 > Work: + 44 (0)7826917705 > (Please don't leave voicemail) > email: > d.e.griffi...@bolton.ac.uk > dai.griffith...@gmail.com > > ___ > Fis mailing list > Fis@listas.unizar.es > http://listas.unizar.es/cgi-bin/mailman/listinfo/fis ___ Fis mailing list Fis@listas.unizar.es http://listas.unizar.es/cgi-bin/mailman/listinfo/fis
Re: [Fis] Scientific communication (from Mark)
To trying to answer this question, I find myself asking "Do patterns exist without an observer?". A number of familiar problems then re-emerge, which blur my ability to distinguish between foreground and background. Dai On 13/10/16 11:32, Karl Javorszky wrote: Do patterns contain information? -- - Professor David (Dai) Griffiths Professor of Education School of Education and Psychology The University of Bolton Deane Road Bolton, BL3 5AB Office: T3 02 http://www.bolton.ac.uk/IEC SKYPE: daigriffiths UK Mobile +44 (0)749151559 Spanish Mobile: + 34 687955912 Work: + 44 (0)7826917705 (Please don't leave voicemail) email: d.e.griffi...@bolton.ac.uk dai.griffith...@gmail.com ___ Fis mailing list Fis@listas.unizar.es http://listas.unizar.es/cgi-bin/mailman/listinfo/fis
[Fis] Fwd: Scientific communication (---from Mark)
Mensaje reenviado Asunto: Re: [Fis] Scientific communication (from Mark) Fecha: Fri, 14 Oct 2016 13:04:06 +0100 De: Mark JohnsonPara: fis , Pedro C. Marijuan Dear Karl, Loet and Bruno, On reflection, I had been thinking this discussion about scientific communication had been a bit 'quiet'... now it is less quiet: there's nothing like throwing 'god' into the equation to liven up discussions! Why? More seriously (and sorry, this is a long post) there are three fundamental distinctions and an example which I want to draw in the light of your comments. They are: 1. The distinction between IS and OUGHT in arguments about scientific communication 2. The distinction between an EXPLANATION and a DESCRIPTION 3. Issues about ONTOLOGY and INFORMATION 4. A musical example 1. IS - OUGHT There are critical worries in Bruno's comments about making "theology, the science, vulnerable, as reason is no more allowed in, and that leaves the place for emotion and wishful thinking, which are quickly exploited by manipulators, usually to steal our money, or control us in some ways". Clearly, we ought not allow this to happen. In my second video, I used the example of the swindler whose speech acts are chosen in full knowledge of the constraints of the victim. Of course there are unscrupulous religious people who do this; but there are equally (and possibly more so) unscrupulous scientists (particularly, I'm afraid, psychologists and economists (if they are to be considered scientists - as they would like)). I like Bruno's theology of the machine - it looks very similar to Ashby's concept of variety (the set of propositions true about the machine = the set of possible states the machine can exist in)... which brings us back to information, Shannon, etc. I agree with Karl in his suggestion "to focus on the dichotomy creating the foreground, lifting it off from the background. Patterns connect the two: it is reasonable, in my view, to work on the subject of patterns.". But it is easy to say that we "ought" to do this. I'd prefer to see the pathologies that we see in education and publishing are a direct consequence of our not doing this, and to describe the ontological mechanisms. It is the business of arguing how our scientific communication should be conducted in the light of what we know about our science. Hume's famous passage in dealing with the dichotomy of "is" and "ought" is worth reflecting on: "In every system of morality, which I have hitherto met with, I have always remarked, that the author proceeds for some time in the ordinary ways of reasoning, and establishes the being of a God, or makes observations concerning human affairs; when all of a sudden I am surprised to find, that instead of the usual copulations of propositions, is, and is not, I meet with no proposition that is not connected with an ought, or an ought not. This change is imperceptible; but is however, of the last consequence. For as this ought, or ought not, expresses some new relation or affirmation, 'tis necessary that it should be observed and explained; and at the same time that a reason should be given; for what seems altogether inconceivable, how this new relation can be a deduction from others, which are entirely different from it." His complaint is about slippage from "is" to "ought" (he does not deny the possibility of deriving an ought from an is - the logical positivists misrepresented him). In my argument about scientific publishing I have tried to be careful in avoiding 'oughts' and ground an argument for a richer embrace of technological expression on the basis of describing how today's science is. I'm arguing (not much differently from David Bohm whose work on communication is new to me) that the nature of the science entails the need for new practices of communication. There is a critical dimension (which I don't think is an Ought - it's just a warning): if we continue to communicate in the way that we did in the 17th century, then our communication won't work because it works against the scientific ontology. I'm speculating that this pathology feeds into financialisation processes which produce social crisis. In Hume's argument, communication between scientists and an ontology of regularity were tied together; now we have have to admit multiple contingencies in our scientific practices, the communication cannot be unchanged - can it? 2. EXPLANATION and DESCRIPTION In the posts of Bruno and Karl, there is reference to science's search for universal explanation. This is clearly a very deep issue, but it fundamentally concerns our conception of causation. What is causation? What is causal explanation? For Hume, causal explanations are constructs produced in discourse (i.e. communication) between scientists in the light of regular successions of events produced in experiments. However, it is also worth considering that