Log24

Friday, February 12, 2016

The Game

Filed under: General,Geometry — Tags: — m759 @ 8:14 pm

"Right through hell
 there is a path…."
 — Malcolm Lowry,
Under the Volcano

Monday, February 8, 2016

A Game with Four Letters

Filed under: General,Geometry — Tags: , — m759 @ 2:56 pm

Related material — Posts tagged Dirac and Geometry.

For an example of what Eddington calls "an open mind,"
see the 1958 letters of Nanavira Thera.
(Among the "Early Letters" in Seeking the Path ).

Friday, May 12, 2023

Number and Time

Filed under: General — m759 @ 8:36 am

(Title purloined from Marie-Louise von Franz.)

BCE/CE — A game with three letters … See Michener Game.

BC/AD — A game with four letters … See Eddington Game.

ABCDE — A game with five letters … See Simplex.

Thursday, March 4, 2021

Continuity

Filed under: General — Tags: — m759 @ 12:49 pm

Actually, Dirac “bridged math and physics” much earlier —

“Spinors, which are a kind of square root of vectors, had been introduced
in algebra and also in physics as part of Paul Dirac’s theory of the electron.
A spin structure on a manifold allows such square roots to exist.”

Quanta Magazine  today, article by Daniel S. Freed

See The Eddington Song  and . . .

Poetic paraphrase
“How can we tell the singer from the song?”

Saturday, April 7, 2018

Sides

The FBI holding cube in "The Blacklist" —

" 'The Front' is not the whole story . . . ."

— Vincent Canby, New York Times  film review, 1976,
     as quoted in Wikipedia.

See also Solomon's Cube in this  journal.

IMAGE- 'Solomon's Cube'

Webpage demonstrating symmetries of 'Solomon's Cube'

Some may view the above web page as illustrating the
Glasperlenspiel  passage quoted here in Summa Mythologica 

“"I suddenly realized that in the language, or at any rate
in the spirit of the Glass Bead Game, everything actually
was all-meaningful, that every symbol and combination of
symbols led not hither and yon, not to single examples,
experiments, and proofs, but into the center, the mystery
and innermost heart of the world, into primal knowledge.
Every transition from major to minor in a sonata, every
transformation of a myth or a religious cult, every classical
or artistic formulation was, I realized in that flashing moment,
if seen with a truly meditative mind, nothing but a direct route
into the interior of the cosmic mystery, where in the alternation
between inhaling and exhaling, between heaven and earth,
between Yin and Yang, holiness is forever being created.”

A less poetic meditation on the above 4x4x4 design cube —

"I saw that in the alternation between front and back,
between top and bottom, between left and right,
symmetry is forever being created."

See also a related remark by Lévi-Strauss in 1955

"…three different readings become possible:
left to right, top to bottom, front to back."

Friday, February 19, 2016

Umberto Eco, 1932-2016

Filed under: General — Tags: — m759 @ 9:48 pm

See as well Eddington's "game with four letters" and "BC/AD."

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