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Lorna Mills and Sally McKay
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Penrose Tiling
I made some poorly substantiated complaints about string theory in a recent post. Roger Penrose, who might be the most famous mathematician alive, has some complaints too, which carry just a little bit more weight than mine! There is a series of his lectures -- Fashion, Faith and Fantasy in the New Physics of the Universe -- available free online at www.princeton.edu/WebMedia/lectures/ [many many thanks to Marc Ngui for the tip].
String theory relies on the theory of supersymmetry as a "central ingredient." Supersymmetry calls for each particle to have a supersymmetric particle. But discovering these particles is proving very difficult. Says Penrose:
If you haven't seen the supersymmetric partner that's because we haven't built a powerful enough accelerator yet. As long as you don't find these things you just say "Well, we've got to build a more powerful machine," and it doesn't get disproved.Another famous fact about string theory is that it requires extra dimensions. Penrose says:
When I first heard about string theory I really thought it was a fantastic idea, I must say. It looked very beautiful...But then I learned it doesn't work unless space/time has 26 dimensions. Some people might say, "Oh well, space/time doesn't have 26 dimensions, so that's the end of that." But that wasn't the reaction of some people. They say, "Well, if it doesn't have 26 dimensions, we'll make it have 26 dimensions.But Penrose is far from dismissive of the theory. He recognises that it is compelling. In doing research he talked to Richard Thomas, a pure mathematician, who had the following to say:
Everytime there is a prediction made [by string theorists], and suitably interpreted mathematically, they turn out to be true. We have no idea why they're true, they must come from a higher reason.Penrose asks, how much of the current interest in string theory comes from fashion, and how much from physical motivations? He feels that it is not the latter, that string theory does not hold together, and is not a theory of quantum gravity. But, it's not just fashion either. Says Penrose:
I'm jolly glad that people are doing it, and something deep about physics is being revealed by these ideas.I've only watched the first lecture in the series so far, and it was excellent. The math and a lot of the concepts are beyond my grasp, but an untrained person like me can certainly follow the basic ideas, and the overhead projector diagrams and careful logic are a welcome antidote to the whizz-bang graphics of Brian Greene's Elegant Universe series.
 TV screen gif by Sally McKay |
Tom Sherman, "How To Watch Television", from Cultural Engineering (Ottawa: National Gallery of Canada, 1983), p.56Sit so close, you can't follow the action. The edits come too fast this close. Turn the channel selector. Turn it again.Turn the contrast up. If you have a focus control, turn it so the image is grainy. Toughen up the image. Just a touch of fine tuning ... press your face on the screen. Keep your eyes open. It's beautitul up close. You can feel the charge on your face. You can sense it when you close your eyes. The cool light is red inside. |
Goodridge Roberts, Bright Day, Georgian Bay, 1961. Royal Bank Financial Group's Corporate Art Collection |
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B.C. Binning, Atomic Foundation, 1950. Artists 4 Kids, Original Prints by Canada's Finest Contemporary Artists |  (detail) |
Frederick H. Varley, For What? Canada's Digital Collections |
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| George Elliot (1953): "Colour of course, is the first element to be sacrificed if painting is put in front of the television camera. Can you imagine a Goodridge Roberts landscape without Roberts' very private blues and greens? Binning's subtleties of colour are an important part of his charm. Varley's disturbing palette of piercing greens, blues, cold pinks and earth are essential to the uniqueness of Varley. [...] A painting needs an intellectual presence before it can work its magic. Placing anything between the viewer and the painting kills the viewer." Excerpts from: George Elliot, "A Warning to Artists," in Canadian Art, Spring 1953, p.10-6 (as reprinted in Video re/View, Peggy Gale and Lisa Steele, eds., Toronto: Art Metropole/VTape, 1996, p.20) | |
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This killer whale has been hanging out at Gold River in Nootka Sound (Vancouver Island) since 2001, bumping boats and socialising with humans. The federal Department of Fisheries and Oceans wants to reunite "Luna" with his pod. The local Mowachaht-Muchalaht First Nation want to let "Tsux'iit" make up his own mind about what to do next. The two groups have come to a very nifty agreement, which basically involves letting the whale hang out if the Mowachaht-Muchalaht agree to keep an eye on it (with some financial support and emergency backup from DFO). The story is back in the news (today's Globe and Mail) because the contract is up for renewal, and the Mowachaht-Muchalaht want to leave the whale alone for at least another seaon. According to their website:
The whale appeared in Nootka Sound in the summer of 2001, soon after the Mowachaht/Muchalaht lost a great leader, Ambrose Maquinna. Chief Maquinna said he would return to this world as a killer whale. The Mowachaht/Muchalaht believe the young whale carries his spirit and has, for now, chosen Nootka Sound for his home. To the Mowachaht-Muchalaht, killer whales are the guardians of the laws of the sea, and their choices should be respected.There is a potlatch next November to honour Chief Maquinna, and the natives want to let Luna hang around at least til then. The reincarnation angle has more emotional clout than simply suggesting "let's just go with whatever the whale wants to do" (which would work for me), and probably accounts in large part for the DFO's willingness to compromise thus far.
I got mad today, however, because according to the papers, PUBLIC SAFETY is stated as the main reason the DFO wants to remove the whale from the bay. Granted, the whale is pretty boisterous and keeps bumping into people's boats and wrecking private property. But really now, how hypocritical can we imperialist friggin' human beings get?! BC is all about wilderness tourism. Snowboarders and skiers break their legs, freeze their ears, and become engulfed by landslides; hikers sprain their ankles, contract sunstroke, and, get mauled by grizzlies; surfers drown, and get sand-rash. Can the threat of somebody getting injured by this one whale really be such a pressing issue? People's properties --boats in the marina--have been getting damaged, and other whales have been returned to their pods (with varying degrees of success). The cachet of cutting-edge marine biology holds a certain sway in west coast culture, and of course there is no more famous rally cry for white environmentalists than "save the whales" (never mind that they're mostly already full of PCBs and chased around by flocks of tourists in zodiacs all day). I'm sure there are more reasons, but the sum of the parts is essentially this: the global economic model, with its who's-in-and-who's-out hegemony is moving along nicely and we, who incidentally benefit the most, are moving along with it. Your so-called radical big ideas are all very well, but unfortunately, they pose a THREAT TO PUBLIC SAFETY. grrrrr.
In my recent web puttering I came across a few First Nations oriented forums that mention the issue. I like very much what Immortal Thunder had to say in response to an impassioned plea to the effect that the issue is besmirching the First Nations in the eyes of just about everyone and they should back off:
These misinformed ecologists and animal rights groups should blame DFO and eco-tourism outfits, for promoting the public observation and interaction with wild life, as a commercial venture and a form of entertainment. The situation that endangers the lives of the curious and uniformed was created by them not the native people.
Schwarz' 2004 top ten
1 - wfmu top ten list
2 - andrea fraser from walter robinson's top ten list
3 - red states come out
4 - sherry levine continues to do mediocre work
5 - richard prince continues to do mediocre work (spot trend?)
6 - mediocre shipping container houses hit the nyc art scene and get a mediocre review in architects news paper
7 - frank lives in a drat hole on dave's page
8 - selma actually knows about art and architecture
9 - terminal five show from tom moody's top ten list
10 - my show of a ten year old piece (my first 1000 wrenches) in lori bortz's garage, a studio visit by bob nickas and palemale starts rebuilding his nest