Archive for ‘Philosophy’

November 15, 2020

Mentalism

Derren Brown

Mentalism [men-tl-iz-uhm] is a performing art in which its practitioners, known as mentalists, appear to demonstrate highly developed mental or intuitive abilities. Performances may appear to include hypnosis, telepathy, clairvoyance, divination, precognition, psychokinesis, mediumship, mind control, memory feats, deduction, and rapid mathematics.

Mentalists are sometimes categorized as psychic entertainers, although that category also contains non-mentalist performers such as psychic readers and bizarrists (magicians they rely heavily on wordplay). Notable mentalists include Derren Brown, Uri Geller, and the Amazing Kreskin.

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November 12, 2020

Speaking in Tongues

Agnes Ozman

Speaking in tongues, also known as glossolalia, is a practice in which people utter words or speech-like sounds that some believe to be languages unknown to the speaker.

One definition used by linguists is the fluid vocalizing of speech-like syllables that lack any readily comprehended meaning, in some cases as part of religious practice in which some believe it to be a divine language unknown to the speaker. Glossolalia is practiced in Pentecostal and charismatic Christianity as well as in other religions.

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August 20, 2020

Zen and the Art of Motorcycle Maintenance

Robert M. Pirsig

‘Zen and the Art of Motorcycle Maintenance: An Inquiry into Values’ (ZAMM) is a book by Robert M. Pirsig first published in 1974. It is a work of fictionalized autobiography, and is the first of Pirsig’s texts in which he explores his “Metaphysics of Quality”.

The title is an apparent play on the title of the 1948 book Zen in the Art of Archery by Eugen Herrigel. In its introduction, Pirsig explains that, despite its title, “it should in no way be associated with that great body of factual information relating to orthodox Zen Buddhist practice. It’s not very factual on motorcycles, either.”

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July 7, 2020

Perfect is the Enemy of Good

La Begueule

Perfect is the enemy of good is an aphorism which is commonly attributed to French philosopher Voltaire, who quoted a similar Italian proverb in his ‘Dictionnaire philosophique’ in 1770. It subsequently appeared in his moral poem ‘La Bégueule.’ Aristotle, Confucius, and other classical philosophers propounded the principle of the ‘golden mean,’ which counsels against extremism in general.

The ‘Pareto principle,’ or 80–20 rule, explains this numerically. For example, it commonly takes 20% of the full time to complete 80% of a task, while to complete the last 20% of a task takes 80% of the effort. Achieving absolute perfection may be impossible and so, as increasing effort results in diminishing returns. Robert Watson-Watt, who developed Britain’s first radar detectors, propounded a ‘cult of the imperfect,’ which he stated as ‘Give them the third best to go on with; the second best comes too late, the best never comes.’

April 30, 2020

Payot

Shaving in Judaism

Payot [pey-oht] is the Hebrew word for sidelocks or sideburns. Payot are worn by some men and boys in the Orthodox Jewish community based on an interpretation of the Biblical injunction against shaving the ‘corners’ of one’s head. Literally, ‘pe’ah’ means ‘corner, side, edge.’

There are different styles of payot among Hasidic, Yemenite, and Chardal (Zionist Israeli) Jews. Yemenite Jews call their sidelocks ‘simonim,’ literally, ‘signs,’ because their long-curled sidelocks served as a distinguishing feature in the Yemenite society (differentiating them from their non-Jewish neighbors).

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March 6, 2020

Musica Universalis

Harmonices Mundi

The musica universalis (literally ‘universal music’), also called ‘music of the spheres’ or ‘harmony of the spheres,’ is an ancient philosophical concept that regards proportions in the movements of celestial bodies—the Sun, Moon, and planets—as a form of music. This ‘music’ is not thought to be audible, but rather a harmonic, mathematical, or religious concept.

The idea continued to appeal to scholars until the end of the Renaissance, influencing many kinds of scholars, including humanists. Further scientific exploration discovered orbital resonance in specific proportions in some orbital motion.

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February 25, 2020

Charisma

Charites

Charisma [kuh-riz-muh] is compelling attractiveness or charm that can inspire devotion in others.

Scholars in sociology, political science, psychology, and management reserve the term for a type of leadership seen as extraordinary; in these fields, the term ‘charisma’ is used to describe a particular type of leader who uses ‘values-based, symbolic, and emotion-laden leader signaling.’

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November 27, 2019

Gongshi

Taihu stone

Gongshi also known as ‘scholar’s rocks,’ are naturally occurring or shaped rocks which are traditionally appreciated by Chinese scholars. As rocks are broadly fractal (geology journals require a scale to be included in images of rocks), the small rocks can resemble the larger landscape.

Scholars’ rocks can be any color, and contrasting colors are not uncommon. The size of the stone can also be quite varied: scholars’ rocks can weigh either hundreds of pounds or less than one pound. The term also identifies stones which are placed in traditional Chinese gardens. Chinese scholar’s rocks influenced the development of Korean suseok (viewing stones) and Japanese suiseki.

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November 12, 2019

Homo Economicus

Neuroeconomics

The term homo economicus, or economic man, is the sometimes satirical portrayal of humans as agents who are consistently rational, narrowly self-interested, and who pursue their subjectively-defined ends optimally.

In game theory, homo economicus is often modeled through the assumption of perfect rationality. It assumes that agents always act in a way that maximize utility as a consumer and profit as a producer, and are capable of arbitrarily complex deductions towards that end. They will always be capable of thinking through all possible outcomes and choosing that course of action which will result in the best possible result.

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November 7, 2019

Rationality

Homo economicus

Rationality is the quality or state of being rational, i.e. agreeable to reason. Rationality implies the conformity of a person’s beliefs with their reasons to believe and of their actions with their reasons for action. When a goal or problem requires making a decision, rationality factors in all information that is available (e.g. complete or incomplete knowledge).

It is meaningless to assert rationality without also specifying the background model assumptions describing how the problem is framed and formulated. Rationality is relative: in models that optimize for personal benefit, self-interested or even selfish behavior is rational; in models that favor benefiting the group over the individual, purely selfish behavior is deemed irrational.

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October 16, 2019

False Equivalence

False balance

False equivalence is a logical fallacy in which two completely opposing arguments appear to be logically equivalent when in fact they are not. This fallacy is categorized as a fallacy of inconsistency.

False equivalence is a common result when an anecdotal similarity is pointed out as equal, but the claim of equivalence doesn’t bear because the similarity is based on oversimplification or ignorance of additional factors. False equivalence arguments are often used in journalism and in politics, where the minor flaws of one candidate may be compared to major flaws of another.

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September 9, 2019

Word Painting

Madrigalism

Word painting (also known as ‘tone painting’) is the musical technique of composing music that reflects the literal meaning of a song’s lyrics.

For example, ascending scales would accompany lyrics about going up; slow, dark music would accompany lyrics about death.

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