14 October 2015

'Engaging fully with the world, within time'

[In O nata lux] Lauridsen has masterfully balanced numerous different tendencies in the listener so that no single instance of melody springs univocally into the foreground.  The melody is effortlessly recognisable, but it also functions as overtones to other phrases, and as echoes of other phrases. It is part of the larger flow, and that whole flow is indicating possibilities of tones beyond itself. We find ourselves releasing our usual constraining focus of attention, our agenda-driving volition, our control over our attention in order to absorb the nuances that we cannot consciously trace out. As we do, the everyday gestalt structure of our perception is subtly but radically altered: the musical foreground and background blend together, and as they do, the distinction between listener and music as well seems to dissipate. The perceptual field temporarily suffuses what Merleau-Ponty called the "second background" of one's body. Then, when the flow of music holds back, we are brought with it into a momentary stillness of rare tranquility and openness to our surroundings, with an attitude of wonder — at least temporarily. The experience is precisely not escaping the changing natural world into an eternity beyond it. It is engaging fully with the world, within time.
'Tempos of Eternity' by Barbara C. Goodrich in Art, Aesthetics and the Brain (2015)


Photo by author

13 October 2015

Life from geometry

One of the things always fascinated me about Escher’s work is his representation of infinity. Infinity plays a big role in many things I do such as in cosmology, and here [Development II] we have a picture in which he has a pattern of hexagons which recedes, or gets small and smaller, until infinity is represented by the infinite crowing at the central point. There’s another feature here where you have this very geometrical structure in the middle...and as you work you way out in the picture out these hexagons become living creatures. Something Escher was always playing with — this life coming out of inanimate geometry if you like.
Roger Penrose The Art of The Impossible: M C Escher and Me

Thanks to LC

12 October 2015

Integrative experience

Carl Jung and many before him would call the integrative experience my soul, but not wanting to claim too much or depend on a word worn smooth with use, I prefer to call it my poem-self. The fusion of my three ordinary states of being heightens each one of them, and produces an excitement frequently so intense that I can’t bear it for too long at a stretch, but must get up and run outside for rests from it, then come back for some more. The poem I write during this experience will contain the experience, the more strongly the better the poem is, and will continue to contain it after the trance has left me. What I create, really, is a new body made of words and the potent arrangement of words, in which my soul as it was at a particular moment will go on existing.
A Defence of Poetry by Les Murray (1998).

In Murray's account, the three states of being are the waking consciousness mind, the occult mind of dreams, and the body.


Image: Wright Brothers' Glider Test, 1902 via NASA

11 October 2015

A perfit description of the Coelestiall Orbes

This orbe of starres fixed infinitely up extendeth hit self in altitude sphericallye, and therefore immovable the palace of foelicitye garnished with perpetuall shininge glorious lights innumerable farr excelling our sonne both in quantitye and quality the very court of coelestiall angelles devoide of griefe and replenished with perfite endless ioye the habitacle for the elect.
legend by Thomas Digges from his 1576 translation of Copernicus’s De revolutionibus.



Digges, writes David Wootton in The Invention of Science, was the first competent astronomer to explicitly propose an infinite universe (Nicholas of Cusa had argued that an omnipotent God would make an infinite universe, but this was a philosophical, not an astronomical argument).

10 October 2015

Like rain it sounded

...It loosened acres, lifted seas
The sites of Centres stirred
Then like Elijah rode away
Upon a Wheel of Cloud.
Like rain it sounded till it curved Emily Dickinson

Thanks to DK

Image: NASA/ISS 16

9 October 2015

A new idea of reality

Richard Feynman once suggested that nature is like an infinite onion. With each new experiment, we peel another layer of reality; because the onion is infinite, new layers will continue to be discovered forever. Another possibility is that we’ll get to the core. Perhaps physics will end someday, with the discovery of a “theory of everything” that describes nature on all scales, no matter how large or small. We don’t know which future we will live in. But the observation of neutrino masses tells us that the adventure of discovery in which we are currently involved will not end here. There are still fundamental mysteries to be resolved.
What Neutrinos Reveal Lawrence Krauss


Photo of Wolfgang Pauli via flickr

2 October 2015

Abundance

The pecan groves give, again and again, Such generosity might seem incompatible with the process of evolution, which involves the imperative of individual survival. But we make a grave error if we try to separate individual wellbeing from the health of the whole. The gift of abundance from pecans is a gift to themselves. By sating squirrels and people, the trees are ensuring their own survival.
Braiding Sweetgrass by Robin Wall Kimmerer