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Posts Tagged ‘philosophy

“Friends share things”*…

 

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Readers may recall that (R)D has contemplated black before [and here], more particularly, the emergence of the (then) “blackest black,” Vantablack.  Here, via the always-amazing Imperica, an update:

I’ve featured Stuart Semple and his work in here quite a lot over the past few years; this is the latest in his gloriously petty (but also actually sort of serious) one-man project to annoy Anish Kapoor by creating a paint as-black as Kapoor’s famously VERY black Vantablack (if you want the background to the story you can read all about it [at the link below], but basically Semple thinks that Kapoor is a pompous, self-important arsehole and, by all accounts, Semple is absolutely 100% right). Anyway, if you want the chance to own some of the blackest paint EVER MADE, here’s your chance – the Kickstarter for it is 3x funded with over a month left to go, so this is definitely happening, and it’s worth backing it purely to have the chance to draw ACME-style Wil E Coyote-esque fake tunnels on walls all over London…

Semple says, “we’ve created a paint that absorbs 98-99% of visible light, we want to share this black hole in a bottle with all artists and creators.” Learn more– and but some of your own– at “The blackest black paint in the world! Black 3.0.”

* Pythagoras

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As we get dark, we might spare a thought for a man who did his best to dispel a different kind of darkness:  René Descartes, the French philosopher and mathematician who thought and therefore was; he died on this date in 1650.

Many contemporaries (perhaps most notably, Pascal) rejected his famous conclusion, the dualist separation of mind and body; more (Voltaire, et al.), since.  But Descartes’ emphasis on method and analysis, his disciplined integration of philosophy and physical science, his insistence on the importance of consciousness in epistemology, and perhaps most fundamentally, his the questioning of tradition and authority had a transformative– and lasting– effect on Western thought, and has earned him the “title” of Father of Modern Philosophy.

“In order to improve the mind, we ought less to learn than to contemplate.”
– Rene Descartes

Frans Hals’ portrait of Descartes, c. 1649

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Written by LW

February 11, 2019 at 1:01 am

“The Universe is under no obligation to make sense to you”*…

 

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Uppsala University researchers have devised a new model for the Universe – one that may solve the enigma of dark energy. Their new article, published in Physical Review Letters, proposes a new structural concept, including dark energy, for a universe that rides on an expanding bubble in an additional dimension.

We have known for the past 20 years that the Universe is expanding at an ever accelerating rate. The explanation is the “dark energy” that permeates it throughout, pushing it to expand. Understanding the nature of this dark energy is one of the paramount enigmas of fundamental physics.

It has long been hoped that string theory will provide the answer. According to string theory, all matter consists of tiny, vibrating “stringlike” entities. The theory also requires there to be more spatial dimensions than the three that are already part of everyday knowledge. For 15 years, there have been models in string theory that have been thought to give rise to dark energy. However, these have come in for increasingly harsh criticism, and several researchers are now asserting that none of the models proposed to date are workable.

In their article, the scientists propose a new model with dark energy and our Universe riding on an expanding bubble in an extra dimension. The whole Universe is accommodated on the edge of this expanding bubble. All existing matter in the Universe corresponds to the ends of strings that extend out into the extra dimension. The researchers also show that expanding bubbles of this kind can come into existence within the framework of string theory. It is conceivable that there are more bubbles than ours, corresponding to other universes.

The Uppsala scientists’ model provides a new, different picture of the creation and future fate of the Universe, while it may also pave the way for methods of testing string theory…

Via AAAS Eureka Alerts

(For a different emerging new theory– that may or may not be contradictory– see “Our universe has antimatter partner on the other side of the Big Bang.”)

* Neil deGrasse Tyson

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As we fumble with the fundamentals, we might send carefully-deduced birthday greetings to Richard Bevan Braithwaite; he was born on this date in 1900.  A Cambridge philosopher who specialized in the philosophy of science, he focused on the logical features common to all sciences.  Braithwaite was concerned with the impact of science on our beliefs about the world and the appropriate responses to that impact.  He was especially interested in probability (and its applications in decision theory and games theory) and in the statistical sciences.  He was president of the Aristotelian Society from 1946 to 1947, and was a Fellow of the British Academy.

It was Braithwaite’s poker that Ludwig Wittgenstein reportedly brandished at Karl Popper during their confrontation at a Moral Sciences Club meeting in Braithwaite’s rooms in King’s. The implement subsequently disappeared. (See here.)

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Written by LW

January 15, 2019 at 1:01 am

“Knowledge speaks, but wisdom listens”*…

 

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You might think that digital technologies, often considered a product of ‘the West,’ would hasten the divergence of Eastern and Western philosophies. But within the study of Vedanta, an ancient Indian school of thought, I see the opposite effect at work. Thanks to our growing familiarity with computing, virtual reality (VR) and artificial intelligence (AI), ‘modern’ societies are now better placed than ever to grasp the insights of this tradition.

Vedanta summarises the metaphysics of the Upanishads, a clutch of Sanskrit religious texts, likely written between 800 and 500 BCE. They form the basis for the many philosophical, spiritual and mystical traditions of the Indian sub-continent. The Upanishads were also a source of inspiration for some modern scientists, including Albert Einstein, Erwin Schrödinger and Werner Heisenberg, as they struggled to comprehend quantum physics of the 20th century…

Philosopher and Vaishnava Hindu theologian Akhandadhi Das. a member of the Science and Philosophy Initiative, explains how “Modern technology is akin to the metaphysics of Vedanta.”

* Jimi Hendrix

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As we muse on metaphor, we might send carefully-constructed birthday greetings to Donald Knuth; he was born on this date in 1938. A computer scientist, mathematician, and professor emeritus at Stanford, he made numerous substantive contributions to computer science, both practically and theoretically.  But he is probably best known as the author of the multi-volume work The Art of Computer Programming, which he began in 1962, began to publish in 1968… and has (via multiple revisions/additions) still not finished.  Called by the New York Times “the profession’s defining treatise,” it won Knuth the Turing Award in 1974.

That said, it’s surely worth noting Knuth’s other major contribution to our modern zeitgeist: his “Potrzebie System of Weights and Measures,” published in Issue 33 of Mad Magazine when he was 19 years old.

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Written by LW

January 10, 2019 at 1:01 am

“Control of consciousness determines the quality of life”*…

 

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Peter Carruthers, Distinguished University Professor of Philosophy at the University of Maryland, College Park, is an expert on the philosophy of mind who draws heavily on empirical psychology and cognitive neuroscience. He outlined many of his ideas on conscious thinking in his 2015 book The Centered Mind: What the Science of Working Memory Shows Us about the Nature of Human Thought. More recently, in 2017, he published a paper with the astonishing title of “The Illusion of Conscious Thought.”…

Philosopher Peter Carruthers insists that conscious thought, judgment and volition are illusions. They arise from processes of which we are forever unaware.  He explains to Steve Ayan the reasons for his provocative proposal: “There Is No Such Thing as Conscious Thought.”

See also: “An Anthropologist Investigates How We Think About How We Think.”

* Mihaly Csikszentmihalyi, Flow: The Psychology of Optimal Experience

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As we think about thought, we might spare one for Georg Ferdinand Ludwig Philipp Cantor; he died on this date in 1918.  Cantor was the mathematician who created set theory, now fundamental to math,  His proof that the real numbers are more numerous than the natural numbers implies the existence of an “infinity of infinities”… a result that generated a great deal of resistance, both mathematical (from the likes of Henri Poincaré) and philosophical (most notably from Wittgenstein).  Some Christian theologians (particularly neo-Scholastics) saw Cantor’s work as a challenge to the uniqueness of the absolute infinity in the nature of God – on one occasion equating the theory of transfinite numbers with pantheism – a proposition that Cantor, a devout Lutheran, vigorously rejected.

These harsh criticisms fueled Cantor’s bouts of depression (retrospectively judged by some to have been bipolar disorder); he died in a mental institution.

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Written by LW

January 6, 2019 at 1:01 am

“There’s no such thing as an original sin”*…

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Paradise, by Lucas Cranach the Elder, 1530, now in the Kunsthistorisches Museum, Vienna

Still…

… The philosophical ideas behind the concept of Original Sin were explored in detail by St Augustine, developing the seminal thinking of St Paul, who saw Original Sin as a concept of radical equality; that no one speaks from a position of strength. All are flawed and when mankind seeks perfection, it is setting itself up, literally, for a fall.

Though fundamental to Christianity, the concept survived the Enlightenment, despite Jean-Jacques Rousseau’s argument that man was born innocent. The rationalist philosopher Immanuel Kant, for example, wrote of the ‘crooked timber of humanity’. Two centuries later, Sigmund Freud offered a secular version of Original Sin, tracing the  dark forces that lurk within the subconscious. Original Sin is a tenacious idea…

The fall of humankind and the concept of Original Sin: “Adam and Eve.”

Original thought is like original sin: both happened before you were born to people you could not have possibly met  – Fran Lebowitz

* Elvis Costello, “I’m Not Angry”

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As we sort out sin, we might recall that today is The Feast of the Immaculate Conception, a solemn celebration in some form in most Christian faiths, of belief in the Immaculate Conception of the Virgin Mary.

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Mary’s holy and immaculate conception, by Francisco Rizi

 

Written by LW

December 8, 2018 at 1:01 am

“No high-minded man, no man of right feeling, can contemplate the lumbering and slovenly lying of the present day without grieving to see a noble art so prostituted”*…

 

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“Joesph’s Tunic” by Velasquez (in which Joseph’s sons lie to him…)

On the sad occasion of the passing of scholar, showman, and sleight-of-hand expert nonpareil Ricky Jay, your correspondent revisited this 2009 interview, conducted by another remarkable, filmmaker Errol Morris in the late, lamented New York Times‘ Opinionator blog….

We think we know what a lie is, but the moment we try to define it, we run into trouble. Take the definition in the Oxford English Dictionary. (A dictionary definition in an essay should be seen as a red flag, or at the very least, an amber cautionary light, but please bear with me.) According to the O.E.D., a lie is “a false statement made with intent to deceive.” The O.E.D. complicates matters by telling us that to deceive is “to cause to believe what is false, to mislead as to a matter of fact, to lead into error” [emphasis mine] [6]. It also tells us that “in modern use, the word [“lie”] is normally a violent expression of moral reprobation, which in polite conversation tends to be avoided, the synonyms falsehood and untruth being often substituted as relatively euphemistic.” This is where the trouble begins. Are “falsehood” and “untruth” really synonyms for a “lie?” Is lying an attempt merely to mislead or an attempt to get someone to believe that which is false? Or is lying used in two different ways? Here, I believe the O.E.D. is merely reinforcing a standard confusion. I would argue that all that is needed for lying are beliefs about what is true or false — not knowledge of what is true or false.

The fact that there are these two senses of lying gets us into trouble. When we focus on intent, the goal of lying seems utterly clear. When we focus on truth and falsity, we are often led into error…

Read it and reap: “Seven Lies About Lying, Part One and Part Two.”

* Mark Twain, “On the Decay of the Art of Lying”

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As we think about trickery, we might send mannerly birthday greetings to a master of the sly deception and the flattering white lie, Baldassare Castiglione; he was born on this date in 1478.  A Renaissance soldier, diplomat, and author, he is most famous for The Book of the Courtier.– a prime example of the courtesy book, offering advice on and dealing with questions of the etiquette and morality of the courtier– which was enormously influential in 16th century European court circles.

Raphael’s portrait of Baldassare Castiglione

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Written by LW

December 6, 2018 at 1:01 am

“The one who believes he can control violence by setting up defenses is in fact controlled by violence”*…

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Pieter Beugel, “Envy” (source)

René Girard (1923–2015) was one of the last of that race of Titans who dominated the human sciences in the nineteenth and twentieth centuries with their grand, synthetic theories about history, society, psychology, and aesthetics. That race has since given way to a more cautious breed of “researchers” who prefer to look at things up close, to see their fine grain rather than their larger patterns. Yet the times certainly seem to attest to the enduring relevance of Girard’s thought to our social and political realities. Not only are his ideas about mimetic desire and human violence as far-reaching as Marx’s theories of political economy or Freud’s claims about the Oedipus complex, but the explosion of social media, the resurgence of populism, and the increasing virulence of reciprocal violence all suggest that the contemporary world is becoming more and more recognizably “Girardian” in its behavior…

Stanford’s Robert Pogue Harrison on Girard’s life, work… and its cautionary relevance to our time: “The Prophet of Envy.”

* René Girard

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As we deconstruct desire, we might recall that it was on this date in 63 BCE that famed Roman orator (and Consul) Cicero gave the fourth and final Catiline Oration, an accusation that Senator Lucius Sergius Catilina (Catiline) had led a plot to overthrow the Roman government.  At Cicero’s urging (and over the the more moderate wishes of some other senators), Catiline was convicted and sentenced to death.

Some modern historians, and ancient sources like Sallust, suggest that Catiline was a more complex and sympathetic character than Cicero’s argument declares, and that Cicero, a career politician, was driven by a desire to establish decisively a lasting reputation as a great Roman patriot and statesman.

In any case, most accounts of the events come from Cicero himself.  And as he was an accomplished self-promoter, this is one of the best, if not the very best, documented events surviving from the ancient world– one that presaged the series of political struggles throughout history that pit state security against civil liberties.

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A fresco by Cesare Maccari (1840-1919 CE) depicting Cicero denouncing Catiline in the Roman senate.

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Written by LW

December 5, 2018 at 7:50 am

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