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| Source: WIRED . Link below |
And now...what if we found that a jewel was at the heart of it all?
"The amplituhedron looks like an intricate, multifaceted jewel in higher dimensions."
See:
Welcome! You have accidentally reached the blog of a heteroclite follower of Jesus: dave wainscott. I'm "pushing toward the unobvious" as I post thinkings/linkings re: Scripture, church and culture. Hot topics include: temple tantrums, time travel, sexuality/spirituality, U2kklesia, role of the pastor, God-haunted music/art..and subversive videos like these.
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| Source: WIRED . Link below |
For many, sexuality is simply what happens between two people involving physical pleasure. But that's only a small percentage of what sexuality is. Our sexuality is all the ways we strive to reconnect with our world, with each other, and with God." (Rob Bell, "Sex God," p. 42)...
“The greatest thing by far is to be master of analogy....it is also a sign of genius, since a good metaphor implies an intuitive perception of the similarity in dissimilars.”(Poetics, 1459 a 5-8, "The Basic Works of Aristotle") See: "St Mike Nesmith on genius and madness"
Women, Fire, and Dangerous Things
The Importance of Categorization
Many readers, I suspect, will take the title of this book as suggesting that women, fire, and dangerous things have something in common--say, that women are fiery and dangerous. Most feminists I've mentioned it to have loved the title for that reason, though some have hated it for the same reason. But the chain of inference--from conjunction to categorization to commonality--is the norm. The inference is based on the common idea of what it means to be in the same category: things are categorized together on the basis of what they have in common. The idea that categories are defined by common properties is not only our everyday folk theory of what a category is, it is also the principal technical theory--one that has been with us for more than two thousand years.The classical view that categories are based on shared properties is not entirely wrong. We often do categorize things on that basis. But that is only a small part of the story. In recent years it has become clear that categorization is far more complex than that. ... One of our goals is to survey the complexities of the way people really categorize. For example, the title of this book was inspired by the Australian aboriginal language Dyirbal, which has a category, balan, that actually includes women, fire, and dangerous things. It also includes birds that are not dangerous, as well as exceptional animals, such as the platypus, bandicoot, and echidna. This is not simply a matter of categorization by common properties, as we shall see when we discuss Dyirbal classification in detail. lakoff, Chapter One, pages 5-8 here, see also first two chapters complete on PDF here
...An excellent example is the classification of things in the world that occurs in traditional Dyirbal, an aboriginal language of Australia. The classification is built into the language, as is common in the world's languages. Whenever a Dyirbal speaker uses a noun in a sentence, the noun must be preceded by a variant of one of four words: bayi, balan, balam, bala. These words classify all objects in the Dyirbal universe, and to speak Dyirbal correctly one must use the right classifier before each noun. Here is a brief version of the Dyirbal classifcation of objects in the universe, as described by R.M.W. Dixon (1982):
- Bayi: men, kangaroos, possums, bats, most snakes, most fishes, some birds, most insects, the moon, storms, rainbows, boomerangs, some spears, etc.
- Balan: women, anything connected with water or fire, bandicoots, dogs, platypus, echidna, some snakes, some fishes, most birds, fireflies, scorpions, crickets, the stars, shields, some spears, some trees, etc.
- Balam: all edible fruit and the plants that bear them, tubers, ferns, honey, cigarettes, wine, cake.
It is a list that any Borges fan would take delight in.
- Bala: parts of the body, meat, bees, wind, yamsticks, some spears, most trees, grass, mud, stones, noises, language, etc.
The fact is that people around the world categorize things in ways that both boggle the Western mind and stump Western linguists and antropologists. An excellent example is the classification of things in the world that occurs in traditional Dyirbal, an aboriginal language of Australia.
The classification is built into the language, as is common in the world's languages. Whenever a Dyirbal speaker uses a noun in a sentence, the noun must be preceded by a variant of one of four words: bayi, balan, balam, bala.These words classify all objects in the Dyirbal universe, and to speak Dyirbal correctly one must use the right classifier before each noun Lakoff, page 52ff, link
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| The Colbert Report | Mon - Thurs 11:30pm / 10:30c | |||
| Brian Greene | ||||
| www.colbertnation.com | ||||
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"Given the requirement of extra dimensions, is it possible that some are additional time dimensions, as opposed to additional space dimensions....[which would] clearly require an even more monumental restructuring of our intuition" (pp. 204-205, emphasis mine)
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| The Colbert Report | Mon - Thurs 11:30pm / 10:30c | |||
| Brian Greene | ||||
| www.colbertnation.com | ||||
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| The Colbert Report | Mon - Thurs 11:30pm / 10:30c | |||
| Brian Greene | ||||
| www.colbertnation.com | ||||
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Brian Greene, PhD.
reality, is largely and virtually viewable online at Google Books!!)
"but this time...this reworking of the story.. takes a small nugget of science...general relativity, and allows it to be experienced by the reader through power of a story, the power of narrative. You don't have to study; you don't have to take exams, you just have to allow the story to wash over you, and the weird wonderful feayures of science...revealed by Albert Einstein ... can just be taken in viscerally..
When we designed the book we didn't want the imagery to be literal, but we wanted to create an atmosphere..of a journey...
[The book] is not long.. but [readers] can puzzle through the strange twist of the story..
Unlike anything Brian Greene has previously written, Icarus at the Edge of Time uses the power of story, not pedagogy, to communicate viscerally one small part of the strange reality that has emerged from modern physics. Designed by Chip Kidd, with spectacular images from the Hubble Space Telescope, it's a short story that speaks to curiosity and wisdom in a universe we've only begun to fathom.
Q: After writing two big four-hundred-plus page bestselling books, what made you decide to write an illustrated book for all ages?
A: There's an emotional side to science which the general public rarely experiences. When Einstein's calculations in 1916 showed that his new general theory of relativity could explain strange aspects of the planet Mercury's motion, he experienced--by his own description--heart palpitations. He'd revealed a fundamental cosmic truth and it filled him with awe and reverie. Yet, by contrast, in the public sphere science is still largely viewed as merely a cold body of knowledge. To many people, science is aloof, distant, abstract. I remember, some years back, reading a poem of Whitman’s about an astronomy student who grows tired and frustrated by his professor's teachings, and blissfully leaves the class to go outside, look skyward, and simply experience the wonderment of the star filled heavens. There are many for whom this poem would resonate. This highlights for me the need for people to connect with science in a new way--outside of the classroom and beyond the textbooks. My two previous books tried to make some heady ideas of modern physics widely available, and they did this through straightforward exposition. In Icarus At The Edge Of Time, my intention is to open a different kind of avenue onto science--a more visceral, more emotional side that a fictional narrative more readily accesses.
Q: Where did the idea to re-imagine the Icarus legend (set in outer space and involving black holes!) come from?
A: I recently told my two and a half year old son a bedtime story that involved space travelers moving near the speed of light. Within days he was telling his own animated stories of dinosaurs and monsters outrunning a new and wonderful concept--"the speed of dark." Which got me thinking. Storytelling is our most basic and powerful means of communication. We listen with a different kind of intensity--and open ourselves most fully--to a gripping tale. So why not allow some of science’s greatest wonders to be experienced not through pedagogy but through the force of narrative? Science in fiction, as opposed to science fiction. Scientific insights that are absorbed rather than studied. Icarus At The Edge Of Time is my first attempt to explore this terrain. Instead of a journey near the sun--a "light" star--Icarus heads to a black hole--a "dark" star. And then the wonders of Einstein's relativity kick in, warping the more familiar ending into a painful conclusion, to be sure, but perhaps one that's more hopeful than the original.
... Q: Who do you see as the audience for this book?
A: The intended audience is broad. While I've found that science-enthusiasts get a big kick out of the story (it's not often that general relativity is the lynch pin in a narrative!), I wrote the story with two kinds of imaginary readers looking over my shoulder--adults who don't generally have much contact with science, and kids who love a short adventure story.
Q: Since the writing of your last book you have become a father. How has fatherhood impacted you as a writer?
A: I feel a stronger urge to go beyond a connection with readers that's purely intellectual. The intellectual side is critical of course. But I think you communicate far more effectively if you can engage the reader on multiple levels. I've always felt this way. But I now experience it everyday--all the time--with my son, and also my one-year-old daughter. Fatherhood has heightened my recognition that to communicate you need an emotional link.
Q: Your passion for science and making it come alive for people of all ages is well known--as evidenced through your founding of The World Science Festival and also in a recent New York Times op-ed in which you wrote about "the powerful role science can play in giving life context and meaning," and stated, "It's the birthright of every child, it's a necessity for every adult, to look out on the world . . . and see that the wonder of the cosmos transcends everything that divides us." How do you feel about the way Science is taught in most schools today and what would be the biggest changes you would recommend?
A: We need to get beyond the urge--however important--of merely teaching kids the results of science, the methods of science. We need to communicate the stories of science. If a kid thinks of science as a subject taught in a classroom, we've failed. Kids need to think of science as the greatest of adventure stories as we've sought to understand ourselves and the universe around us. Kids need to recognize that science is a perspective, a way of life--it's something you hold with you long, long after you leave the classroom.
Q: What were some of the books that most inspired your passion for Science?
A: When I was really young, it wasn't actually books that inspired me. It was great teachers. From my dad (a self-educated high-school drop-out) to a couple of public school teachers where I grew up in New York City, I was fortunate to be surrounded by people who knew how to nurture and excite a young mind.
Q: So do you think anyone will ever actually find out what happens at the center of a black hole?
A: Absolutely. But not by jumping in.
Q: Is it a challenge, as a physicist and mathematician to write in a way that everyone understands?
A: It is a challenge, but for me its both a useful and exciting one. I find that translating cutting-edge research into more familiar language forces me to strip away extraneous details and zero in on the core ideas. Often, this helps me to organize my own thoughts and has even suggested research directions. And it's exciting to see ideas that are close to my heart and those of other researchers in the field reach a wider audience. The questions we are tackling are universal, and everyone deserves the right to enjoy the progress we're making.
...
Q: Where did you get the idea to illustrate this book with photos from the Hubble Space Telescope?
A: That was Chip Kidd's idea. On reading the story he immediately felt that an abstract, as opposed to literal, visual treatment would be most effective. I agreed completely. And was kind of blown away when he came up with this design. It is so simple, but so powerful.
-LINK
For twenty-nine years I have been entangled in this thing called lifehouse. I blamed the frustration it caused me on its innate simplicity and my innate verbosity; one cancelled out the other. The story contained ideas that were once regarded as overly ambitious. I felt like a jungle explorer who had stumbled upon an Inca temple of solid gold and become impeded by roots and vines in a knot of undergrowth, only yards from civilisation. One day I would emerge crying aloud that I'd discovered something marvellous, but would be patted on the head and indulged in my triumphant ranting. The playscript is the result of this awkward, though not particularly heroic, journey. I have come to the end of a creative adventure in which I struggled as much to overcome my own impatience as obstacles in my path.
..What is the story for? Why should it be heard? This play is essentially about the necessity for human beings to congregate regularly in order to share their emotions, and their responses to the spiritual challenges of art, great and small.
-link, read more
Lifehouse was to be a sprawling concept work of multiple dimensions: big-budget feature film, theatre event, double album, song cycle, concert performance piece, and general purpose statement about youth, modern society, spiritual harmony, and the future of rock and roll...it incorporated such elements as science fiction, electronics and mysticism and what we know now as 'virtual reality.'
-John Atkinsstr
The plan, inasmuch as there was such a thing, was for The Who to take over the theatre with a regular audience, develop the new material onstage and allow the communal activity to influence the songs and performances. Individuals would emerge from the audience and find a roleI have not read a better description of what happens, and what emerges, on a typical Sunday gathering of our flock! (:
-Atkins
Amen, I have prayed that line for years...
"Won't Get Fooled Again". A very appropriate song to close the performance, since that tune has been referenced in recent days to describe the bubbling discontent in American society with politics, obscene greed, etc.
"...and I'll get on my knees and pray, we don't get fooled again"---an interesting prophetic statement that seems to carry more weight in 2010 than when we first heard it in 1971.
-Keltic Ken