Tumgik
noosphe-re · 22 minutes
Text
In 1931, the Austrian logician Kurt Gödel pulled off arguably one of the most stunning intellectual achievements in history. Mathematicians of the era sought a solid foundation for mathematics: a set of basic mathematical facts, or axioms, that was both consistent — never leading to contradictions — and complete, serving as the building blocks of all mathematical truths. But Gödel’s shocking incompleteness theorems, published when he was just 25, crushed that dream. He proved that any set of axioms you could posit as a possible foundation for math will inevitably be incomplete; there will always be true facts about numbers that cannot be proved by those axioms. He also showed that no candidate set of axioms can ever prove its own consistency. His incompleteness theorems meant there can be no mathematical theory of everything, no unification of what’s provable and what’s true. What mathematicians can prove depends on their starting assumptions, not on any fundamental ground truth from which all answers spring.
Natalie Wolchover, How Gödel’s Proof Works, Quanta Magazine, July 14, 2020
3 notes · View notes
noosphe-re · 21 hours
Text
Tumblr media
The Jubilee symbol (jubilea simbolo), Esperanto symbols
3 notes · View notes
noosphe-re · 4 days
Text
Tumblr media
The flag of the province of Friesland or Frisian flag (West Frisian: Fryske Flagge; Dutch: Friese vlag), is the official flag of the Netherlands province of Friesland. It consists of four blue and three white diagonal stripes; in the white stripes are a total of seven red pompeblêden, leaves of the yellow water-lily, that may resemble hearts, but according to the official instructions "should not be heart-shaped". The jerseys of the football club SC Heerenveen and the Blauhúster Dakkapel [fy] are modeled after this flag. (Wikipedia)
5 notes · View notes
noosphe-re · 8 days
Text
Tumblr media
Coat of arms of Austria
13 notes · View notes
noosphe-re · 10 days
Text
Etymology of 'visceral'
1570s, "affecting inward feelings," from French viscéral and directly from Medieval Latin visceralis "internal," from Latin viscera, plural of viscus "internal organ, inner parts of the body," of unknown origin. The bowels were regarded as the seat of emotion. The figurative sense vanished after 1640 and the literal sense is first recorded in 1794. The figurative sense was revived 1940s in arts criticism.
—Etymonline
16 notes · View notes
noosphe-re · 11 days
Text
Tumblr media
The Sami flag (The Sámi flag is the flag of Sápmi and the Sámi people, one of the Indigenous people groups of the Nordic countries and the Kola Peninsula of the Russian Federation.)
Wikipedia
43 notes · View notes
noosphe-re · 12 days
Text
Etymology of ‘adios’ and ‘adieu’
adios (interj.)
1837, American English, from Spanish adios, from phrase a dios vos acomiendo "I commend you to God;" the French form is adieu (q.v.).
adieu (interj.)
late 14c., adewe, from Old French a Dieu, a Deu, shortened from phrases such as a dieu (vous) commant "I commend (you) to God," from a "to" (see ad-) + dieu "God," from Latin deum, accusative of deus "god" (from PIE *deiwos "god" (from root *dyeu- "to shine").
Originally it was said to the party left (farewell was to the party setting forth), but in English it came to be used as a general parting salutation. As a noun, "expression of kind wishes upon departure," late 14c. Compare the native parting salutation good-bye, a contraction of God be with ye.
*dyeu-
Proto-Indo-European root meaning "to shine," in derivatives "sky, heaven, god."
It forms all or part of: adieu; adios; adjourn; Asmodeus; circadian; deific; deify; deism; deity; deodand; deus ex machina; deva; dial; diary; Diana; Dianthus; diet (n.2) "assembly;" Dioscuri; Dis; dismal; diurnal; diva; Dives; divine; joss; journal; journalist; journey; Jove; jovial; Julia; Julius; July; Jupiter; meridian; Midi; per diem; psychedelic; quotidian; sojourn; Tuesday; Zeus.
It is the hypothetical source of/evidence for its existence is provided by: Sanskrit deva "god" (literally "shining one"); diva "by day;" Avestan dava- "spirit, demon;" Greek delos "clear;" Latin dies "day," deus "god;" Welsh diw, Breton deiz "day;" Armenian tiw "day;" Lithuanian dievas "god," diena "day;" Old Church Slavonic dini, Polish dzień, Russian den "day;" Old Norse tivar "gods;" Old English Tig, genitive Tiwes, name of a god.
—Etymonline
17 notes · View notes
noosphe-re · 12 days
Text
By virtue of the quality and the biological properties of thought, we find ourselves situated at a singular point, at a ganglion which commands the whole fraction of the cosmos that is at present within reach of our experience. Man, the centre of perspective, is at the same time the centre of construction of the universe. And by expediency no less than by necessity, all science must be referred back to him. If to see is really to become more, if vision is really fuller being, then we should look closely at man in order to increase our capacity to live.
Pierre Teilhard de Chardin, The Phenomenon of Man
22 notes · View notes
noosphe-re · 13 days
Text
Etymology of 'prolegomenon'
prolegomenon (n.) 1650s, "preliminary observation," especially "a learned preamble or introductory discourse prefixed to a book," from Greek prolegomenon, noun use of neuter passive present participle of prolegein "to say beforehand," from pro "before" (see pro-) + legein "to speak" (from PIE root *leg- (1) "to collect, gather," with derivatives meaning "to speak (to 'pick out words')") + suffix -menos (as in alumnus). The same sense is in preface (n.). Related: Prolegomenary; prolegomenous. Plural prologomena.
—Etymonline
7 notes · View notes
noosphe-re · 16 days
Text
Tumblr media
Coat of arms of French Equatorial Africa "French Equatorial Africa (French: Afrique équatoriale française, or AEF) was a federation of French colonial territories in Equatorial Africa which consisted of Gabon, French Congo, Ubangi-Shari, and Chad. It existed from 1910 to 1958 and its administration was based in Brazzaville." (Wikipedia)
5 notes · View notes
noosphe-re · 17 days
Text
Running unveils a living head-heart-hands-scape.
Ahmed Salman
3 notes · View notes
noosphe-re · 18 days
Text
Tumblr media
Ahmed Salman
7 notes · View notes
noosphe-re · 18 days
Text
Thus from the grains of thought forming the veritable and indestructable atoms of its stuff, the universe—a well-defined universe in the outcome—goes on building itself above our heads in the inverse direction of matter which vanishes. The universe is a collector and conservator, not of mechanical energy, as we supposed, but of persons. All round us, one by one, like a continual exhalation, 'souls' break away, carrying upwards their incommunicable load of consciousness. One by one, yet not in isolation. Since, for each of them, by the very nature of Omega, there can only be one possible point of definitive emersion—that point at which, under the synthesising action of personalising union, the noosphere (furling its elements upon themselves as it too furls upon itself) will reach collectively its point of convergence—at the ‘end of the world'.
Pierre Teilhard de Chardin, The Phenomenon of Man
22 notes · View notes
noosphe-re · 18 days
Text
Tumblr media
Versatile Millstone Workhorse of Many Industries (Jon A. Sass)
67 notes · View notes
noosphe-re · 18 days
Text
Tumblr media
9 notes · View notes
noosphe-re · 18 days
Text
Tumblr media
Tribe - A continuous set of semi-uniform polytopes (or compounds) that span several teepees. Truncation rotation is an example with one variable of morphing. Wythoffian cases will include all polytopes with a particular symbol (example xy^z) allowing the variables (x,y,z, etc) to take on any value including negative. The following pic displays the grid tribe (which contains 4 clans and 60 teepees). Each teepee is displayed twice on the pic with an example polyhedron within a triangle shaped region (the sides of the dual of grid). The grid tribe's clans are xy^z (grid), x,y^z (reboga), xy^'z (badori), and x,y^'z (robisu) - where x,y,and z take on positive values. There are 11 spitsu tribes under grid, they are xy^z (grid, 60 teepees), x*y^z (quitdid, 60 teepees), xy*z (gaquatid, 60 teepees), (x^y*'z) (idtid, 60 teepees), (xy*z) (becada, 30 teepees), (x^y^z,) (fabeca, 30 teepees), (xy^'z) (cafeta, 30 teepees), (x*y*z,) (mocaba, 30 teepees), (x^'y^'z^') (jefari, 10 teepees), (x*y*z*) (vamesa, 10 teepees), and the 15-block compound tribe x y z (broza, 5 teepees). I suspect that four dimensional tribes, such as the gidpixhi tribe could have as many as 7200 teepees with three variables of morphing. (source)
9 notes · View notes
noosphe-re · 19 days
Text
The muse is there. The dull maps that rationalism has given us are nothing more than whistling past the graveyard by the bad little boys of science. You only have to avail yourselves of these shamanic tools to rediscover a nature which is not mute—as Sartre said in a kind of culmination of the modern viewpoint—nature is not mute, it is man who is deaf. And the way to open our ears, open our eyes, and reconnect with the intent of a living world is through the psychedelics.
Terence McKenna, Opening the Doors to Creativity, Carnegie Art Museum, October 20, 1990
21 notes · View notes