Showing posts with label light. Show all posts
Showing posts with label light. Show all posts

Saturday, January 31, 2009

Random Ruminations

"Her restlessness was not easily appeased. . . . Everywhere she turned there was a blinding sameness. She could no longer distinguish one moment of her life from another, and the events of each day were forgotten as soon as they had passed" (Graham, 2001, p. 99).

In transition? Clearly. But transition to what? While waiting, I've polished off a number of books, but so far, the nuggets I've encountered in them haven't coalesced into a particularly coherent set of understandings. However, it occurs to me that many may prefer the raw data without the commentary anyhow. Sometimes it is safer that way too. ;-) So, think of what follows as random graffiti that various authors have spray-painted on the walls of my mind. As is the case with graffiti from time to time, at least some of these quotes have artistic qualities that extend beyond the functional purposes they were intended to serve within the context of the books in which they appeared.

"All educational growth is loss ... teachers in higher education are pressured to construe their work in oppositional rather than relational terms, pitting teacher against student, separating knowledge and identity, and describing the world in black and white terms" (Stengel, 1998).

"Living matter and clarity are opposites--they run away from one another" (Gilder, 2008, p. 100).

"John had always been drawn to the invisible: more specifically, the invisible connections between things. As a child he had puzzled over the phenomena ordinary men take for granted in modern life: the connection between a flick of a switch and the sudden appearance of light, or sound, or image. He tore things apart--looking for the connections. But his interest went beyond the engineer's obsession with mechanical cause and effect, with deconstructing and reconstructing physical reality: he searched for things that would leave him awestruck, things residing in mystery and obscurity. Invisible connections" (Graham, 2001, p. 106).


"Co-existence is not the same as communication or connection" (Montgomery, 2009).


"When two particles interact with each other, they exchange energy and/or momentum" (K.C. Cole in Graham, 2001, p. 98).

"It is a gift, you know, to see and to be moved" (Graham, 2001, p. 14).


"Schrodinger nodded . . . 'And matter is like light,' he said, 'and it diffracts'" (Gilder, 2008, p. 89).


"Everything . . . starts with a fall" (Guedj, 2000, p. 17).


"I'm in a constant state of beta...perpetually reinventing myself..." (Adam Schokora)


References

Fleischman, Paul. (2001). Seek. Chicago: Cricket Books.

Gilder, Louisa. (2008). The age of entanglement: When quantum physics was reborn. NY: Alfred A. Knopf.

Graham, Janice. (2001). Sarah's window. NY: G.P. Putnam's Sons.

Guedj, Denis. (2000). The parrot's theorem. NY: Thomas Dunne Books.

Montgomery, Cherice. (2009, January 11). A random thought.

Schokora, Adam. (2008). 56minus1::

Stengel, Barbara S. (1998, Sept. 10). Review of Burbules, Nicholas C. and Hansen, David T. (Eds.). (1997). Teaching and its Predicaments. Boulder, CO: Westview Press. EdRev. Retrieved February 1, 2009, from http://edrev.asu.edu/reviews/rev37.htm<

Wednesday, November 21, 2007

Shadowed Soul

Shadowed soul
Darkest night
Who can bring me
Back to light

Long days
Heart aches
Tears fall
Dawn breaks

Alone.

Cherice Montgomery, November 21, 2007

Monday, August 28, 2006

The Roots of Things

For awhile now, I've been fascinated by the realization that the behavior of light, heat, energy, sound, color can all be described and represented, to some extent, in terms of waves. Because (at least at this point in my life) I believe that truth is consistent across contexts, and that the observation of similar patterns across contexts is a sure sign that something fundamentally important is at play, I started wondering about the potentially important truths embedded in that phenomenon.

As I explored, I discovered that light is cropping up as an important theme in all sorts of unusual places--Appliance Design magazine regularly contains articles that refer to light-based innovations, including the use of blue light to reduce bacteria in the mouth that causes tooth decay, the use of light to weld certain plastics, etc. Other articles in science magazines talk about things like quantum dots, the use of light as a mechanism for storing information, or the influence that light has on children's ability to learn (in one study, full spectrum lighting improved test scores by something like 67% . . . but replacing flourescent lights with full spectrum lights is expensive . . . so we continue to default to alternatives like attempting to use standardized testing to coerce change in student achievement).

All of these ideas seem to have a couple of things in common--a relationship to electromagnetic fields and, more generally, an association with quantum mechanics. Naturally, I wanted to know more about that. Unfortunately, math and I have not always been on speaking terms,
though, and I found that as a result, I didn't have the mathematical background to understand the answers to the questions I was asking. Fortunately, a friend of mine who is a theoretical mathematician, among other things, spent the better part of a year convincing me that math is a part of daily life, and that if I could live life, I could understand math. Through our conversations, coupled with a number of diagrams and three dimensional demonstrations, I learned about fractals, Julia sets, Mandlebrot spots, vanishing points, harmonics, vectors, pivot tables, and a host of other interesting things that I never knew existed and that I never could have guessed I would find so incredibly compelling. I suddenly had an appetite for things mathematical, and, more importantly, the confidence that I could digest them once I had consumed them.

Since then, I have been relying on sporadic, fortuitous contacts with physicists and mathematicians that life in a research one university affords, and their patient and good-humored explanations, to slowly fill in the gaping holes in my understanding of many of the fundamental principles that govern the world.

During one recent conversation of this nature, another friend suggested that I consult a book entitled, The Roots of Things: Topics in Quantum Mechanics for answers to some of my questions that were written for a lay person with only minimal references to math. Although I have to say that his definition of minimal and mine certainly differ, I have made it to page 63--pretty impressive for someone who finds that somnolence overcomes her the minute a mathematical equation crosses the page!

So, my next few postings will be an attempt to make sense of some of the things that I'm reading.