Reflections on Technology, Media & Culture

What is the value of interdisciplinary research? According to a review of research published by the UK funding councils, “Crucially, many major discoveries and breakthroughs have occurred at the boundaries between disciplines resulting in new fields of study, such as biochemistry, health economics, social psychology, development studies and informatics” (Davé, et al., 2016, p.8). If … Continue reading →

Pragmatism has a bad name in politics. Whether or not by avowed allegiance many on the political spectrum will claim they subscribe to a no-nonsense pragmatism. Pragmatic politicians advocate practical solutions rather than adherence to an ideology. In more innocent times, 2016, in the lead up to the US presidential election, commentator Christopher Scalia placed … Continue reading →

As evidence of crimes and misdemeanours mount and circulate around the US president and his entourage, attention turns to matters of fact. Fact-checking is a major media sub-industry. See factcheck.org, politifact.com, and fullfact.org. It’s also an exercise in semiotic indexicality. I’m investigating how C.S. Peirce’s theories about signs relate to his theory of abduction, i.e. … Continue reading →

I’m reading After Finitude by Quentin Meillassoux, with a view to bringing the thinking of the pragmatic philosopher C.S. Peirce (1839-1914) up to date — or at least, this is an opportunity to compare and contrast Peirce’s pragmatic realism with some thinking now about reality (100 years later). Meillassoux’s contention is that the so-called linguistic … Continue reading →

Architecture is an art of signs. C.S. Peirce introduced the idea of the sign vehicle, that encourages the architectural scholar to think beyond standard architectural elements as channels of communication. The communicative elements of a building are not restricted to components such as columns, chimneys, windows, staircases, and doors, but the aspects and qualities of … Continue reading →

Described as “iconic, ambitious and sustainable,” the V&A in Dundee by Japanese architects Kengo Kuma & Associates will open September 2018. As I’ve been studying semiotics of late, in particular C.S. Peirce’s concepts of the icon, index and symbol, I can’t resist a brief reflection on the concept of the icon in architecture. See my last … Continue reading →

An icon is a likeness; something that resembles the thing it refers to — its referent. Iconography is a branch of study that deals with such resemblances, i.e. drawings or other pictorial representations of things. That’s the OED definitions, but in spite of such generality, we mostly reserve the word icon for use in particular … Continue reading →

Architectural Research Quarterly just published an article by Tolu Onabolu and me called “Blockchain for architects: Challenges from the sharing economy.” Our tagline is: “Cryptocurrencies, blockchain technology, and other aspects of the sharing economy offer benefits and challenges for architecture. They also furnish metaphors about urban living.” The article derives from speculations in this blog … Continue reading →

… says the meme. I’ve been reading Julia Kristeva (1941-) lately, not least as she championed a revised understanding of semiotics in the turbulent 1960s, and is a major figure in the history of semiotics. She mentions C.S. Peirce favourably in a few places, though her philosophy emerges from the structuralism of de Saussure. Roland Barthes … Continue reading →

Winfried Nöth’s highly useful Handbook of Semiotics has a chapter on hermeneutics. There I saw a cogent account of something I suspected all along — a statement about the similarity between Peirce’s description of abductive inference and hermeneutics (the art of interpretation as discussed by Hans-Georg Gadamer). “For [] hermeneutics, textual understanding (and human knowledge in general) … Continue reading →

“It sounds a dreadful thing to say, but these are things that don’t necessarily need to be true as long as they’re believed.” These are the words of Cambridge Analytica chief executive, according to a recent Guardian article. See the fascinating undercover recording of a sting within a sting. Is truth really under siege? Speak … Continue reading →

“As his speech deteriorated, Hawking learned to make every sentence count” (597) wrote theoretical physicist Kip Thorne. A complete history of speech synthesis and semiotic systems has yet to be written. I formulated the following reflection before news broke of Stephen Hawking’s death this week. Signs in time Plato was suspicious of signs (or names). … Continue reading →

Pansemiotics has not yet made it into the Oxford English Dictionary. The term crops up several times in Winfried Nöth’s expansive 1990 book, The Handbook of Semiotics. The term provides a means of describing the theological view that “the whole universe became [in the Middle Ages] signs of divine revelation” (382), as in the Old Testament statement, … Continue reading →

There’s some theoretical support for the idea that a building is a kind of shock, or at least belongs in the same semiotic category as a sudden noise emitted from a machine. Articles by philosopher and semiotician Elisabeth Walther-Bense (1922-2018) are in German — unfortunately, not yet available in English translation, or even online in German … Continue reading →

I’m glad there are philosophers who wrestle with what there actually is in the world — for real. So the rest of us can deal with practical matters. That’s a glib summation of how I contrast C.S. Peirce’s pragmatism with adventures in contemporary ontology. The task for one such ontologist, Graham Harman, is to give … Continue reading →

C.S. Peirce is amongst the great geometers (or diagrammaticians or combinatorialiasts) of thought. We can also admit the contemporary philosopher of so-called “speculative realism,” Graham Harman, to the four sided pantheon with his book The Quadruple Object. The book is about much more, but in passing happens upon a good justification for the combinatorics of … Continue reading →

I sold most of my bit coin last November and made a bit of a profit. Should I buy some more now it’s gone down in price? How do you reason under uncertainty? From a hermeneutical perspective we are always in an uncertain condition, though you might as well call it “contingency.” How you interpret, … Continue reading →

In his book In Praise of Shadows, novelist Junʼichirō Tanizaki recaptures what is otherwise lost under the glare of modernity. As indicated in the title, he favours the half light, shadows and darkness of recesses, verandahs and outhouses, and with them the patina and ambiguity of materials worn over by time: old wood, stone, moss, … Continue reading →

If you live in Edinburgh, and Edinburgh is in Scotland, then you live in Scotland. This reasoning draws on the containment metaphor, and the transitivity of containment. It is easy to represent as a diagram, eg, as a Venn diagram. If something is in A then it is also in B. The diagram also applies … Continue reading →

“Either this man is dead, or my watch has stopped” (Marx). I’ve been wrestling with C.S. Peirce’s idea that any moment of communication is potentially made up of three aspects that he labels firstness, secondness and thirdness. Here, the philosopher Gilles Deleuze (1925-1995) comes to my aid. Deleuze invokes Marx  — not Karl Marx, but … Continue reading →

“A tweeting egg! This struck Alice as very odd; she had only ever heard of birds being able to tweet. But then again, birds did come from eggs, so it made sense they should have this ability from the outset” (52). That’s Alice’s first impression of Trumpty Dumpty sitting on a wall in the satirical … Continue reading →

Drawings, sketches and illustrations belong to the interpretative arts. Then there are diagrams. As iconic signs, diagrams make fewer claims in the realms of creativity and imagination, but they do have to be interpreted. Diagrams are in the company of charts, graphs and tables the authors of which extract the salient features of a phenomenon, show … Continue reading →

Whether or not you agree with C.S. Peirce’s semiotic system, there’s something about his diagrams. A search on Google Images for “Peirce sign categories” reveals an industry of diagrammatic interpretations and reinterpretations that would appeal to anyone with an interest in the cryptographic. I’m going to add to that collection some further abstract diagrams, or … Continue reading →

Ten is a good number. Ten of anything implies that the set is complete and finished. This, at least, is the account given by scholar Indra McEwen of the Pythagorean legacy on which the architectural theorist Marcus Vitruvius Pollio (c. 70-15BC) drew in writing his Ten Books of Architecture. McEwen argues that the division of … Continue reading →

What do theories look like? They are shaped like triangles. Theories are triangular. I am being glib, but according to one of the top OED definitions, a theory is a “collection of theorems forming a connected system.” The least number of entities that can be connected to create a number of relationships greater than the number … Continue reading →

Many of us new to the details of C.S. Peirce’s sign categories find them difficult to define, identify, remember, recall and use. As Miss Brodie said of the use of the quarter hour, I refuse to be intimidated by Peirce’s fine semiological distinctions. I’m assuming Peirce’s system constitutes a kind of brain trainer, the understanding … Continue reading →

In his 1903 article “Nomenclature and divisions of triadic relations, as far as they are determined,” C.S. Peirce outlined 10 classes of signs based on 3 combinations of 3 terms. Whatever his classifications tell us about categories of signs and meanings, there’s a seductive geometry to his formulation, and some anomalies. His three semiotic terms … Continue reading →

In writing about the post-digital condition, media commentator Florian Cramer identified a “semiotic shift to the indexical”(22) and away from symbols. The indexical relationship is a direct connection between an object and its sign, as if the sign is caused by its object (as smoke or soot are caused by fire). According to C.S. Peirce, … Continue reading →

In previous posts I referenced C.S. Peirce’s (1839-1914) concept of abduction, or evidential reasoning, i.e. establishing the support a particular proposition (hypothesis) has from evidence. The theories of the Presbyterian minister/statistician Thomas Bayes (1702-1761) has relevance here. Peirce knew of Bayes’s work on probability though he didn’t support Bayes’s approach to mathematical reasoning. Never-the-less, Bayesian … Continue reading →

Who could doubt, in the face of evidence from climate science, “that it is extremely likely that human activities, especially emissions of greenhouse gases, are the dominant cause of the observed warming since the mid-20th century” (10)! That’s from the recent report by the US-based Global Change Research Program. The report maintains that from the … Continue reading →

I enjoy Keith Olbermann’s weekly YouTube tirades against the US presidential incumbent, who he describes as “f*cking crazy.” See The Resistance with Keith Olbermann. Crazy is what you say about old ships “Full of cracks or flaws; damaged, impaired, unsound; liable to break or fall to pieces; frail, ‘shaky’” (OED). The metaphor translates to a state … Continue reading →

“What is the average weight of residents of Vienna with telephone numbers ending in ‘3’?” In arguing for clear logic, the prominent philosopher and logician Rudolf Carnap (1891-1970) cited the question above as pointless (p.61). Who cares, and who really wants to know anyway! Of course, with the data deluge of the digital age, even … Continue reading →

Who would not advocate for clarity and distinctness in communication? It’s a big deal in American politics at the moment, as pundits wrestle with the president’s messages that are anything but. The opposite of clear and distinct is something like obscure and blurry, like being in a cloud, where you can’t see properly and forms … Continue reading →

Most prominent web publishers such as Facebook, Twitter, WordPress, Reddit and news sites, generate revenue by placing banner, side-bar and in-text adverts on their pages. The ads are tailored for your eyes, and may differ from what others see on the same pages. Programmatic advertising directs what ads you see on web pages and social … Continue reading →

The so-called sharing economy has come under a lot of criticism lately. Think of the apparently (almost) unregulated and unfair practices surrounding Uber, the global car hire (taxi) firm that designates its drivers as self-employed. Passengers like Uber. Once subscribed, you book a car and driver via your smartphone. You track your nearest available ride … Continue reading →

When did the Internet lose its innocence? In 1993 pioneering advocate for life online Howard Rheingold wrote in The Virtual Community: “People in virtual communities use words on screens to exchange pleasantries and argue, engage in intellectual discourse, conduct commerce, exchange knowledge, share emotional support, make plans, brainstorm, gossip, feud, fall in love, find friends and … Continue reading →

Urban metaphors are powerful in the world of computing. The reverse is also true. Computing brings metaphors to bear on how we think of cities — as flows of data, networks, circuits, grids and an Internet of things, as if cities are made up of bits, memories (RAM), sensors, actuators, and with communication systems, inputs, … Continue reading →

The blockchain idea is addictive for some. It’s technically fascinating, mysterious and counter-intuitive. It depends on cryptography to function, and inherits the fascination many of us have with cyphers and codes. Who can resist the lure of a secret message? The way blockchain platforms function also mystify with their abstruse methods and terminology: proof of … Continue reading →

In his book on the “sharing economy,” Arun Sundararajan maintains that commerce is shifting “away from traditional corporations and toward a crowd of entrepreneurs we find through a digital marketplace” (6). Within the constellation of these new (shared) business models he places Airbnb, a platform that allows individuals to capitalise on their own under-utilised domestic … Continue reading →

Blockchain technologies such as bitcoin, support peer-to-peer monetary transactions, where lines in a shared ledger indicate payer, payee, date, amount and the goods or services to be exchanged: as is the case in a line in a bank statement. But, instead of a text line indicating  the product being exchanged, what if that line included … Continue reading →

How do signatures function? A signature is a sign, seal, or mark on a document indicating its authenticity, as when a painter signs a painting, or someone signs a letter or legal document. The signature and the thing it marks is meant to be a one-off. The signature marks an original document, before the thing … Continue reading →

Political statements come coded: “I think there’s blame on both sides. I don’t have any doubt about it and you don’t have any doubt about it either.” That was Trump on the white supremacist contingent at the Unite the Right demonstration in Charlottesville this week (with violence resulting in deaths and injury). The statement sounds … Continue reading →

Following on from my previous post … Here’s a simple puzzle challenge. The SHA256 hashing algorithm (see earlier post: Immutable data) converts any string of text (integers or letters) into a (near) unique 64 character long string of numbers and letters. Using this algorithm the string “301253” (someone’s birthdate) translates to the string of characters … Continue reading →

A 4 digit mechanical combination lock is designed so that a person trying to break into your locker (a padlock hacker) would have to try on average 5,000 combinations (104/2). That’s about 2-5 hours work, which is a big investment in time, and before the hacker exhausts all iterations he or she may well be … Continue reading →

An application on the exorbin.com website can convert any block of data into a near unique 64 character string of characters. Fun with SHA256 So “abc” converts to ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad My name, “Richard Coyne”, converts to ba7c5c9e90f05540084e798effd0389b60ec98677662017065d34a0b880778a7 Here’s some Shakespeare “To be, or not to be — that is the question: Whether ’tis nobler in the mind to … Continue reading →

I downloaded a bitcoin wallet to my smartphone on 3 July 2017, and filled it with £100 of bitcoin procured via my debit card. The transaction cost £3. A bank transfer would have been free, but I was in a hurry. (With currency fluctuations, and 3 weeks later, my wallet today contains £110.19. So I … Continue reading →

The recent ransomware attack hit some of the monitoring systems at the defunct Chernobyl nuclear power plant. (See Guardian article.) The malware locks the data on your computer and you have to pay $300 in bitcoin to a specified account in order to receive the code that unlocks your computer. As it happens, the malware … Continue reading →

Chernobyl is a site of melancholy. It’s not just the grief, the loss, the cost and the risk of extinction. Chernobyl and Pripyat’s melancholy is inscribed in the landscape. Forest takes over the agricultural and industrial ground plane. Apartment blocks stood proud on this stratum of Soviet achievement. But the horizon breaks through, symbol of … Continue reading →

One way to demonstrate your wealth is to show how much free time you have. Freed from the drudgery required to keep fed, secure and comfortable, the wealthy have time on their hands to sit around in coffee shops, take long holidays, indulge in unprofitable hobbies, and acquire esoteric skills and affectations that are surplus … Continue reading →

Can you infer a person’s politics from their online footprint? Let’s start with something less contentious: a person’s nature preference. If you were raised in a school and home environment that encouraged you to spend time outdoors and enjoy nature pursuits, then it is highly likely that in later life you will respect the environment, … Continue reading →