Thursday, August 30, 2007

Double Standard

You expect the police to speed and drive badly on patrol, after all it is the public they issue traffic tickets to in “protecting the public from bad drivers”, not their fellow officers.

Apparently this double standard applies to the photographic arts as well when it comes to police versus public allowable behaviours.

It is, in the eyes of the Abbotsford Police Department (APD), perfectly fitting for the APD to surreptitiously snap clandestine pictures of citizens for no justifiable reason.

Personally, I hadn’t realized the Charter of Rights and Freedoms together with the privacy laws were not the Law or at least the laws enforced in Abbotsford.

It is not, in the eyes of the APD, perfectly fitting for citizens to photograph ADP officers as they work their duty tour. Should you be as bold as to video the APD, you will quickly find APD officers in your face demanding your camera as one abbotsford resident found out recently.

Notwithstanding the fact your right to video on duty APD officers would, outside the boundaries of Abbotsford, be protected under the Charter of Rights and Freedoms. Moreover, videoing on duty APD officers would appear to be totally legal under the privacy laws.

So these days in Abbotsford, the police can ignore the public’s Charter rights, disregard privacy laws and deny the public the right to exercise their rights under the Charter of Rights and Freedoms.

Makes one pine for the good old days, when speeding and bad driving were the only double standard the APD exercised, eh?

Tuesday, August 28, 2007

Emerging Abbotsford Police State?

I was leaving the Dragon Fort eatery the other day when I paused to observe an Abbotsford Police Department (APD) officer in an unmarked car stealthily wielding a camera. Looking around to see what or who was being so slyly photographed I recognized the subject of his attention as a new arrival in town.

There was something deeply unsettling about the image of an APD officer in an unmarked car surreptitiously taking photos of someone merely standing on the sidewalk.

One can understand police thinking in this matter: new face, tattooed and standing around in “that area” of the city. But understanding is not authorization agreement to or approval of this behaviour. The thought of the APD secretly photographing us is chilling, bringing to mind the behaviours of the secret police of the old communist state apparatuses and other despotic regimes.

One is left pondering the implications of this behaviour; wrestling with the morality of spying on citizens and wondering about the legality of secretly photographing any citizen.

Charter of Rights and Freedoms, privacy laws and requirements that the police obtain warrants would appear, from the behaviour of the APD, not to protect citizens from clandestine police spying in Abbotsford.

How many other pictures have the APD taken? Just how many secret police files on citizens does the APD maintain and exactly what is the purpose or use of these secret police files?

These questions and other problematic APD conduct underscores how essential it is we put in place and exercise citizen oversight and control of the APD before we find ourselves living in an Orwellian police state, living the novel 1984 with Big Brother watching our every move, seeking to control us and our thoughts.

Sunday, August 26, 2007

Election Reform

While I agree with the essence of Mr. Bucholtz’s assertion that election reform is needed; I must dispute his premise that Single Transferable Vote is the reform the electorate should be demanding in making their votes count.

Mr. Bucholtz’s statement: “I am a strong believer in improving democracy, as opposed to just taking an apathetic approach to it” includes two problematic assumptions.

That STV is an improvement to democracy is debatable since STV and alternative reform proposals add complexity to elections. I am also uncomfortable with the assumption that nonparticipation and nonvoting are the result of apathy. It may well be that people currently feel no cadidate represents their views and positions.

I heard and hear far to may people who are not voting for policies but are holding their noses voting for “the least objectionable” outcome.

We should be pursuing a course of electoral reform to put the power back into the hands of the people, keeping reform simple. Thus I advocate adding one simple choice to every ballot cast at every level of governance in Canada – NONE OF THE ABOVE.

Democracy is defined as: government by the people; a form of government in which the supreme power is vested in the people and exercised directly by them or by their elected agents under a free electoral system.

Power is only vested in the people in an electoral system that offers them a choice to exercise their vote for agents of their choosing. One could well argue that currently we are not a democracy since we are offered a limited number of bad choices made by others from which to choose our agents.

With one simple bold reform we can return the power back to the people, reclaiming it from politicians, political parties and the “powers that be”. In any electoral area where “none of the above” receives the most votes none of the candidates or parties are permitted to run in the next round of election.

The election process is repeated until such time as a candidate is judged and found to be worthy of exercising the voters will and power.

I will not claim this will be a neat process. In fact I truly hope that the votes held under this reform are incredibly messy and require several rounds of voting.

Fundamentally voters will be able to insist on being offered good candidates. The second (and any other needed) round should, with the elimination of party politics and politicians, be extremely lively offering opportunities and choices for a most eclectic offering of candidates.

We should also get the re-introduction of debate on issues, problem solving, policies, leadership and other positive outcomes. The new system should ensure the opportunity for many, if not a majority, of independents, new faces, new ideas, the evolution of new alliances and parties.

Yes it will be a little chaotic at first but as the author Alan Dean Foster wrote: “Freedom is just Chaos, with better lighting.”

BE BOLD, embrace change, Carpe Diem.

Tuesday, August 21, 2007

Kevin Ellis - one year AD

Kevin Ellis was one of the unknown and faceless people that are only referred to as “homeless”. But when he died July 18th, he became a figurehead for the way those in his situation are treated. In this case, it seems he was treated poorly and shown the dark side of humanity in his final days. In the end, it seems he had only two allies – a fellow homeless man and a complete stranger.

So began an article published here on SCN (something cool news) July 31, 2006. Kevin Ellis was a homeless man suffering from a respiratory illness but was sent home from the Abbotsford Hospital and died a short time after. Indeed, only two people seemed to really pay attention to his passing – a woman who happened to see him while he was at the hospital and one of his fellow homeless friends, James Breckenridge.

We asked several of Abbottsford’s homeless last week if they feel that the local hospital was treating them better and most said no. One man told us that he had been in a car accident but when he went to the hospital, he was kicked out because he had drugs in his system. Another woman made a similar complaint, claiming a needed operation was never given because of her history of drug abuse.

While these complaints were not independently verified, they do paint a picture of Abbotsford’s streets that looks very similar to one painted a year ago. To get a more in-depth perspective on the issue, we asked James Breckenridge to comment on how things have changed in the year since Kevin Ellis’ death, if indeed they have changed at all.

Remembering Kevin Ellis – By James Breckenridge

In the year since Kevin has passed, things have definitely have not gotten better. They may have gotten somewhat worse due to the increased numbers of homeless, especially new faces, on the streets of Abbotsford.

More people = more visits = more incidents = more strain = less tolerance. I continue to hear about bad treatment from hospital staff and they continue to try to ship people to the shelter who are in an altered state of consciousness.

Kevin was in so much pain those last weeks, days of his life that he wanted to die. I know he spoke of this to me and other of his friends so I have no doubt that he welcomed death as an end to an intolerable level of physical, emotional and spiritual pain.

When I think of Kevin I hope he has found peace.

I am not sure if I am infuriated, incredibly saddened or some combination of both because the system, we as a society, as the human race failed Kevin in so many ways. From the abused child to the homeless addict devalued and treated as less than an animal by society, the medical system and the social welfare system.

Kevin was not a saint; he was a wounded human being who turned to drugs to escape the pain. Unfortunately there is no real escape from that kind of pain until you deal with the wounds and what it was that inflicted the pain. It is why I believe we need to change how we think of and deliver the support needed for the far to many others like Kevin to find peace in life rather than finding peace only in the oblivion of death.

Kevin’s death did not bring great change, was for society at large just the death of another disposable life, an unremarkable death of another drug addict. On the other hand there was the woman who had seen Kevin’s treatment at the hospital and wrote a letter to the local papers on what she had seen. There is no doubt that his treatment and death had an effect on her and we have no way of telling what or who her words in the paper affected.

Like a pebble dropped into a still body of water, sending ripples out, there is an affect but we cannot judge just what or who a given ripple may impinge on

Sunday, August 12, 2007

Nothing like active ignorance

**an unposted golden oldie

Usually I just pay no heed to Jeffrey Hanson-Carlson’s drivel with no more than a stray thought as to how much he must be paying the newspaper (www.abbotsfordtimes.com May 11/07) for the privilege of demonstrating to the community his total inanity and lack of understanding on issues.

However, the level of ignorance about the issue of homelessness he has established with his latest printed nonsense is so vast it demands correction and education; lest anyone be fooled into thinking he has any vestige of understanding of homelessness.

From the pompous comfort of his home Hanson-Carlson prattles on about “policy” and his moral superiority to Americans.

Minimum wage? Got no job, no prospects of job as homelessness raises major barriers to becoming employed. A $50 per hour wage level makes no difference to the jobless, prospect-less homeless person.

Health care? One of the major hidden costs of homelessness is the extra demands a person who is homeless places on the health care system. It follows that reducing homelessness reduces the demand on the health care system and is thus good health care policy.

Education? The level of ignorance of reality that is shown in that word is Jovian (planet Jupiter) in scope. A Bachelor of Commerce from the University of Saskatchewan, a Chartered Accountant designation after articling with Coopers & Lybrand. All that education did nothing to prevent my becoming homeless.

It was the support and opportunity championed by Mr. Mangano that presented me with the chance to move off the streets into housing.

I have been championing a course of action that my business background and personal experience with homelessness have led me to believe would result in reducing, even ending, homelessness. I welcomed Mr. Mangano’s visit because he brought this course of action to the attention of local, regional and provincial policy makers. Mr. Mangano’s visit provides an opportunity to stop the insanity of doing the same thing over and over again hoping for a different result and to set out on a new course of action that will actually end homelessness.

I am not a fan of George Bush for the same reason I am not a fan of Hanson-Carlson – an inability of either of them to see reality as it is rather than the way they want it to be. But anyone who, thoughtfully, checked Mr. Mangano’s background in the field of addressing homelessness would know that he has the experience to speak with authority on the issue of homelessness – unlike some who choose to shoot of their mouths.

The best evidence for listening, really listening, to Mr. Mangano and giving careful consideration to his words lies in the results that have been and continue to be achieved by US cities under his czarship”. By using sound business practices these US cities have begun to achieve solid, measurable, verifiable reductions in their homeless populations. Some cities such as Portland Oregon have achieved incredible results – a 70% reduction - because of the political will to DO, not try.

The real treasure Mr. Mangano brought to our attention is the opportunity to practice “the art of legitimate larceny”. We do not have to reinvent the wheel. Rather we have the opportunity to examine the wide variety of “experiments” US cities have been running for the last few years and cherry pick the best practices for adaptation to our local homelessness reduction, getting right on with the job of ending homelessness.

Although I must concede that the proof that we can, through intelligent, results oriented investments and actions, reduce and even end homelessness is a pretty valuable jewel he also brought with him to Abbotsford.

This so-called no-name community advocate considers it a privilege to have had the opportunity to hear, meet and speak with Mr. Mangano. For what he brought with him to town and to us no-name advocates is support and opportunity to end homelessness, echoing the support and opportunity that permitted me to move from being homeless to a no-name advocate on homelessness.

Finally - should Hanson-Carlson have remember that there is a good reason we have two ears and only one mouth, however big and inappropriately open it may be, he would have heard Mr. Mangano repeatedly point out that he was not the “expert” we should be consulting on what is needed locally to end homelessness. Rather he repeatedly pointed out that the experts on what is needed to end homelessness in Abbotsford are those citizens who have been there and done that, moving from homeless to homed.

Saturday, August 04, 2007

Is Reality a misunderstanding?

April 29, 2007Special to World Science


Sev­er­al phys­i­cists say they’ve con­firmed strange pre­dic­tions of mod­ern phys­ics that clash with our most bas­ic no­tions of real­i­ty and even sug­gest—some sci­en­tists and phi­loso­phers say—that real­i­ty is­n’t there when we’re not look­ing.

The pre­dic­tions have lurked with­in quan­tum me­chan­ics, the sci­ence of the small­est things, since the field emerged in the 1920s; but not all phys­i­cists ac­cept­ed them. They were un­dis­put­edly con­sist­ent with ex­pe­ri­ments, but ex­pe­ri­ments might not re­veal eve­ry­thing.

New tests—de­signed more specif­i­cally than be­fore to probe the real­i­ty ques­tion—have yielded un­set­tling re­sults, say re­search­ers who pub­lished the find­ings in the April 19 is­sue of the re­search jour­nal Na­ture. One of their col­leagues called the find­ings in­tri­guing but in­con­clu­sive.


The background

Quan­tum phys­i­cists have long not­ed that sub­a­tom­ic par­t­i­cles seem to move ran­dom­ly. For in­stance, one can meas­ure a par­t­i­cle’s lo­ca­tion at a giv­en mo­ment, but can’t know ex­act­ly where it would be just be­fore or af­ter.

Phys­i­cists de­ter­mined that the ran­dom­ness was­n’t just an ap­pear­ance due to our ig­no­rance of the de­tails of the mo­tion, but an in­es­cap­a­ble prop­er­ty of the par­t­i­cles them­selves.

Rath­er per­sua­sive ev­i­dence for this lay in math. Par­t­i­cles, for rea­sons no one quite knows, some­times act like waves. When they come to­geth­er, they cre­ate the same types of com­plex pat­terns that ap­pear when wa­ter rip­ples from dif­fer­ent di­rec­tions over­lap.

But a par­t­i­cle, be­ing at least some­what con­fined in space, nor­mal­ly acts on­ly as a small “wave pack­et”—a clus­ter of a few rip­ples in suc­ces­sion—un­like fa­mil­iar waves, in which doz­ens or thou­sands pa­rade along.

It turns out there is a math­e­mat­i­cal way to rep­re­sent a wave pack­et; but you must start by rep­re­senting an in­fi­nite­ly re­peat­ing wave, which is a sim­pler for­mu­la. Adding up many such de­pic­tions, if you choose them prop­er­ly, gives the packet.

Yet there’s a catch: each of these com­po­nents must have a slight­ly dif­fer­ent wave speed. Thus, the com­plete pack­et has no clear-cut speed. Nor, con­se­quent­ly, does the par­t­i­cle.

The previous experiments

Pre­cise­ly in line with such math, ex­pe­ri­ments find that par­t­i­cle speed is some­what ran­dom, though the ran­dom­ness fol­lows rules that again mir­ror the equa­tions. When you meas­ure speed, you do get a num­ber, but that won’t tell you the speed a mo­ment be­fore or af­ter. In es­sence, phys­i­cists con­clud­ed, the par­t­i­cle has no de­fined ve­loc­i­ty un­til you meas­ure it. Si­m­i­lar con­sid­er­a­tions turned out to hold for its lo­ca­tion, spin and oth­er prop­er­ties.

The im­pli­ca­tions were huge: the ran­dom­ness im­plied that key prop­er­ties of these ob­jects, per­haps the ob­jects them­selves, might not ex­ist un­less we are watch­ing. “No el­e­men­ta­ry phe­nom­e­non is a phe­nom­e­non un­til it is an ob­served phe­nom­e­non,” the cel­e­brat­ed Prince­ton Uni­ver­si­ty phys­i­cist John Wheel­er put it.

Still, human-made math­e­mat­i­cal mod­els don’t nec­es­sar­i­ly re­flect ul­ti­mate truth, even if they do match ex­pe­ri­men­tal re­sults bril­liant­ly. And those tests them­selves might miss some­thing. Sci­en­tists in­clud­ing Ein­stein balked at the ran­dom­ness idea—“God does not play dice,” he fa­mous­ly fumed—and the con­se­quent col­lapse of cher­ished as­sump­tions. The great phys­i­cist joined oth­ers in pro­pos­ing that there ex­ist some yet-unknown fac­tors, or “hid­den vari­ables,” that in­flu­ence par­t­i­cle prop­er­ties, mak­ing these look ran­dom with­out tru­ly be­ing so.

Phys­i­cists in due course de­signed ex­pe­ri­ments to test for hid­den vari­ables. In 1964 John Bell de­vised such a test. He ex­ploited a cu­ri­ous phe­nom­e­non called “en­tan­gle­ment,” in which know­ing some­thing about one par­t­i­cle some­times tells you a cor­re­spond­ing prop­er­ty of anoth­er, no mat­ter the dis­tance be­tween them.

An ex­am­ple oc­curs when cer­tain par­t­i­cles de­cay, or break up, in­to two pho­tons—par­t­i­cles of light. These fly off in op­po­site di­rec­tions and have the same po­lar­i­za­tion, or amount by which the wave is tilted in space. De­tec­tors called po­lar­iz­ers can meas­ure this at­trib­ute. Po­lar­iz­ers are like ti­ny fences with slits. If the slits are tilted the same way as the wave, it goes through; if op­po­sitely, it does­n’t; if some­where in be­tween, it may or may not pass.

If you meas­ure the two op­po­sitely-flying pho­tons with po­lar­iz­ers tilted the same way, you get the same re­sult for both. But if one of the po­lar­iz­ers is tilted a bit, you will get oc­ca­sion­al dis­a­gree­ments be­tween the re­sults.

What if you al­so tilt the sec­ond po­lar­izer by the same amount, but the op­po­site way? You might get twice as many dis­a­gree­ments, Bell rea­soned. But you might al­so get less than that, be­cause some po­ten­tial dis­agree­ments could can­cel each oth­er out. For ex­am­ple: two pho­tons might be blocked where­as orig­i­nal­ly they both would have pas­sed, so two de­vi­a­tions from the orig­i­nal re­sult lead to an agree­ment.

All this fol­lows from log­ic. It al­so de­pends on cer­tain rea­son­a­ble as­sump­tions, in­clud­ing that the par­t­i­cles have a real po­lar­i­za­tion wheth­er it’s meas­ured or not.

But Bell, in an ar­gu­ment known as Bell’s The­o­rem, showed that quan­tum me­chan­ics pre­dicts anoth­er out­come, im­ply­ing this “real­i­ty” as­sump­tion might be wrong. Quan­tum me­chan­ics claims that the num­ber of dis­a­gree­ments be­tween the re­sults when both po­lar­iz­ers are op­po­sitely tilt­ed—com­pared to one be­ing tilt­ed—can be more than twice as many. And ex­pe­ri­ments have borne this out.

The rea­sons why have to do with yet anoth­er odd pre­dic­tion of quan­tum me­chan­ics. Once you de­tect the pho­ton as ei­ther hav­ing crossed the po­lar­izer or not, then it’s ei­ther po­lar­ized ex­act­ly in the di­rec­tion of the in­stru­ment, or the op­po­site way, re­spec­tive­ly. It can’t be po­lar­ized at any oth­er an­gle. And its “twin” must be iden­ti­cal­ly po­lar­ized. All this puts ad­di­tion­al con­s­t­raints on the sys­tem such that the num­ber of dis­a­gree­ments can rise com­pared to the “log­ical” re­sult.

Past ex­pe­ri­ments have con­firmed the seem­ingly non­sen­si­cal out­come. Yet this alone this does­n’t dis­prove the “real­i­ty” hy­poth­e­sis, re­search­ers say. There’s one oth­er pos­si­bil­i­ty, which is that the par­t­i­cles are some­how in­stan­ta­ne­ously com­mu­ni­cat­ing, like telepaths.

The new experiment

The new ex­pe­ri­ment was de­signed to side­step this loop­hole: it was set up so that even al­low­ing for in­stan­ta­ne­ous com­mu­ni­ca­tion could­n’t ex­plain the “non­sen­si­cal” out­come, at least not eas­i­ly. One would al­so have to drop the no­tion that pho­tons have a def­i­nite po­lar­i­za­tion in­de­pend­ent of any meas­urement.

The work, by Si­mon Groe­blacher and col­leagues at the Aus­tri­an Acad­e­my of Sci­ences’ In­sti­tute for Quan­tum Op­tics and Quan­tum In­for­ma­tion in Vi­en­na, was based not on Bell’s The­o­rem, but on a re­lat­ed the­o­rem more re­cent­ly de­vel­oped by An­tho­ny Leg­gett at the Uni­ver­si­ty of Il­li­nois at Urbana-Champaign.

Full ex­pe­ri­ments based on Leggett’s con­cept re­quired an­a­lyz­ing pho­ton-waves that are po­lar­ized “el­lip­ti­cally,” which means a wave’s tilt changes con­stant­ly. One can de­tect this by sup­ple­ment­ing the po­lar­izer with a strip of ma­te­ri­al that’s bi­re­frin­gent, mean­ing it bends light dif­fer­ently de­pend­ing on its di­rec­tion.

The re­sults in­deed dis­proved that pho­tons have a def­i­nite, in­de­pend­ently ex­isting po­lar­i­za­tion, Markus As­pelmeyer, a mem­ber of the re­search team, wrote in an e­mail. The find­ings thus spell trou­ble for one “plau­si­ble no­tion of real­ism,” he added, though oth­ers could con­ceiv­a­bly sur­vive.

Not eve­ry­one is con­vinced. “The con­clu­sion one draws is more a ques­tion of taste than log­ic,” wrote Alain As­pect, who con­ducted the first con­clu­sive tests of Bell’s The­o­rem, in a com­men­tary in the same is­sue of the jour­nal. As­pect, of the École Poly­tech­nique in Pa­lai­s­eau, France, ar­gued that the find­ings can still be ex­plained by claim­ing cer­tain forms of in­s­tan­t­a­ne­ous com­mu­ni­ca­tion. But he con­ced­ed that he too is in­clined to re­nounce as­pects of real­ism in­stead. Such ex­pe­ri­ments, and the re­sulting de­bates, “al­low us to look deeper in­to the great mys­ter­ies of quan­tum me­chan­ics,” he added

Thursday, August 02, 2007

♪♪ …hands in your pockets …♪♪♪♪

The little ditty they sing on that commercial about bankers always having their hands in your pocket came to mind as I read the sign at Abbotsford Recreation Center about fee increases.

And no, it was not the fact that they were charging we citizens more to use the facility on the same day they were cancelling or cutting back access and services.It is that I have lived in Abbotsford for nigh on two decades, lived through and paid many fee increases, which in all those prior years took effect on September 1.

Why was the effective date moved up this year?

The only explanation I can think of is that the city coffers have been drained so empty by Plan A, that even the modest extra cash flow from this early fee increase is desperately needed by the city.I am afraid to ask how long it will be before we face quarterly fee increases or inventive new fees.

With quarterly increases the city can claim: “See, we only put your fees up 2.5%!” or disingenuously ask “What are you implying, what do you mean that is over 10% increase for the entire year?

”Just think, if council was to do tax increases on a quarterly basis they could claim taxes only went up 4% this quarter year.And this is why that little ditty is running through my head.

♪♪ …hands in your pockets …♪♪♪♪

This page is powered by Blogger. Isn't yours?