What Good is a Glass Promise

I've recently been disenchanted with the miscellaneous claims of service being offered by a lot of businesses. In particular, drugstores and banks.

I tried to get a flu shot last month. It's a good thing to do, the cost is reasonable (although higher than it should be) and virtually every pharmacy and grocery store (with pharmacies) were advertising how easy t was to come in and get one.

It took me two hours

And it took visits to 5 pharmacies. In our neighborhood there are over a dozen top name pharmacies within a 5 minute drive. This includes Tom Thumb and Target.

Everyone had signs saying "no waiting", "get it when you want it", etc, etc indicating they were willing to immediately gratify my impulse to get protected from the flu. They are all offering the 3-antigen vaccine this year, and the prices ranged from 25 to 35 dollars. In Ireland they were free.

But, in reality I got responses (at 2pm on a Tuesday) like:

• "Our pharmacist who gives them won't be in until after 6"
• "Come back tomorrow, he's gone home already"
• "Come back in an hour, we have to treat it like a prescription"
• "We're not doing them today"

One place would have had me sit at their mini-clinic which is run like a doctor's office...there were 4 people in front of me with real complaints. That is OK, but not what the advertisement out front indicated.

Ultimately, I found a CVS where the pharmacist who gives them was on his first day and then even he discovered that the store was not quite ready to respond quickly...the injection supplies, such as gloves, swabs, alcohol, etc. were not in a central place for the delivery of shots. He , however, scoured the shelves in the store, gathered things together and managed to deliver the goods (left a hell of a bruise though).

I still had to wait 50 minutes in that pharmacy to receive the shot but 2/3 of that time was spent with the pharmacist trying to get my insurance to cover it. But since I had not begged permission from them first, and the pharmacist who is licensed to administer the shot without a doctor's order was not himself a doctor, the insurance declined it.

This was not totally unexpected since I assumed my insurance would not cover preventive measures...it just took up even more time.

I presume that the difference between the ads and the actal implementation, like the difference between a fast food ad photo and the delivered product, can be put down to marketing. But if a pharmacy is going to advertise the availability of a product or service on an ad hoc, walk in basis, they should be prepared to deliver. The notion of a sort of circuit or roving pharmacist moving from Walgreen's to Walgreen's or from CVS to CVS and being the only one capable of delivering the shot, seems outdated and bizarre.

Now on another note:
Today, I called a bank to verify that a check drawn on one of their accounts is good. I am told that they no longer verify funds. I must confess, I have not accepted a check for a purchase in a long time and so this may have been a service dropped years ago as banks ceased wanting to do business with we the people). They verified the account was open and active, but it is essentially a banking crap shoot as to whether you will incur a fee for depositing a bad check. I was offered the opportunity to drive 45 miles and present it in person to discover whether it is good or not.

Merchants, banks, governments, and service providers of all sorts need to remember that they are not our masters, we are their customers. Advertising a service as being available should mean it is really available...if not enough people take them up on it to make it viable to make it available all the time, then the sign should say, 'by appointment' not ''get it anytime'.

And the people who handle our money need to remember that it is actually OUR money and they are being entrusted with it...they are not granting us the boon of having them take our money...they are not our masters, they are our servers.

just a rant
Bill

PS the flu shot worked. Linda and I went to the state fair the following Saturday. By Monday she had the flu...I did not. Yes, Ikeep urging her to go get one.

Bill

Home Again -- A New Begining

Well, after 4 years and some fascinating experiences, we have returned from Ireland to the US. we have, in fact, returned to our Dallas home.

DERI was fun, but funding was drying up (as could be expected in this economy) and I have been bitten by the entrepreneurial big again.

So, rather than do things halfway, I have started three new companies instead of just one.

SemantiStar, Inc. here in the US is a software product company focusing on knowledge sharing solutions for Enterprise. it is commercializing the eLearning platform we developed a few years ago at DERI, but targeting the emerging Mobile Knowledge Sharing market. We are porting the ideas from Pergamon to the enterprise and including mobile platforms such as the iPad from the outset.

SemantiFace, Ltd is an Irish company I have formed with one of my DERI colleagues, Mark Leyden, to develop visualization interface technology for semantic networks, social graphs, and other complex data visualization efforts.

NKA-Decker, Ltd is an Irish consulting company I have formed with my former director at DERI, Stefan Decker, to provide semantic technology consulting, training, and design.

Nothing like a fresh start!!

Life back in the US is good, but very hot now in TX...about 104 F today (40 C) ... but the sky is crystal clear and that blinding blue we have here in north Texas. Our house has survived 6 years of intermittent occupancy although we have no front lawn to speak of ... working to correct that.

Moving was a trick. It is amazing how much STUFF you can accumulate in 4 years in a small apartment. At least THIS time, I was present and Linda did not have to do it all.

All else is well and we look forward to getting things going and getting business off the ground.

I've been acquiring Apple equipment for development including several iPads. The iPad is a great device...not perfect, but excellent for its first release. However, mine went south this morning when the volume and rotate switches apparently developed a short, bug, or something which renders them useless while leaving the volume control image on the screen.

Apple has given me a 6.30 slot for the GENIUS BAR to examine it...not sure why they can't just replace it...there is absolutely nothing to be done about physical switch issues, I suspect.

The issue I have (aside from a 6 week old device developing a problem) is that it is just as we loaded our first app onto iPads. Also, Apple, who have been most professional to date, seemed more interested in sort of disclaiming the problem ("I can't recall ANY iPad coming back for a problem") than in just getting it fixed and letting me get on with my work.

Well, I must go talk to the bank now and to the post office...trying to get forwarded mail turned back to the original address is a real challenge sometimes.

Bill

stargate galactica must go

I have tried to give it a chance, but Stargate Galactica ... uh I mean Stargate Universe must go.

Rush is a ludicrously annoying character poorly acted by Carlyle...someone should push him out an airlock. He seems to understand everything, but actually never has an answer to anything.

The soldiers do not follow chain of command and their CO is a wimp

The plots all resolve through a deus ex machina process or plot lines just get dropped...and the writing chores seem to consist of trying to find as many characters to yell, bluster, and scream as much as possible...the writers are apparently incapable of telling a story...the first three episodes are all the same plot.

The only interesting character...the only one you care about is Eli...he's the only one doing something while the others are shouting

The camera work is that crappy faux handheld stuff that bsg used and which just annoys

The Stargate franchise is suffering from this effort...hopefully they'll kill off half the cast and everyone will get more professional.

Just my thoughts
bill

a Suggestion for Recovery

I have an idea for helping Ireland recover from the recession.

What Ireland needs is a big (really big) theme park. Ireland needs tourism and with the increasingly inclement weather, this week notwithstanding, a better reason will soon be needed than a trip to the Cliffs of Mohr.

But if a large amusement and theme park was properly designed and built it could attract a huge crowd of tourists and reinvigorate the tourist trade as well as the construction and contracting trade. It could also propmpt the creation of many new businesses in support of the construction, including manufacturing. Not to mention the hotels.

where do you put a big theme park in ireland?

NOT DUBLIN ... The land is too expensive and Dublin is inconvenient to much pf the rest of the country.

You put it in Athlone.

Athlone is beautifully situated ... 90 minutes from Dublin airport, 90 minutes from Galway and not much more from Limerick and Sligo.

Not to mention that it is about that from Galway Airport, Shannon airport, and Knock airport

Cork and Belfast are farther away, but not too bad

Now what would the theme be? I suggest Six Flags of Ireland ... Six flags is a large theme and water park conglomerate int the US ... The original Six flags over Texas commemorated the fact that Texas had six countries which ruled it at differnet periods of time. Spain, Mexico, France, US, Confederacy, and Texas itself (we are the 'Lone Star State' because we were a separate country from 1836 to 1845).

Ireland has certainly had plenty of rulers...it should be easy to list out six rulers that have played their part in Irish history. The rides and amusements could be designed to highlight these and to let the irish work out some of their historical resentment over invasion (as we do in Texas regarding the Mexican and Spanish invasions)

Now any such amusement park must be covered to some degree. The weather is just too wet for people from drier climates to enjoy outdoor amusements. Not the whole park, certainly, but carefully designed layout, walkways, and the odd clear dome would make for a very peasurable experience.

Educational exhibits can be added as well and even arcologies where unusual or out of season crops could be grown and sold.

All of this requires a lot of land, which does exist around Athlone, a lot of careful construction, the opportunity for utilising alternative energy sources like wind (of which there is a lot) and a great deal of money. But it can be built in stages, financed by joint commercial and government, and can be opened while still under construction. There would be plenty of oppportunities to build hotel complexes, exhibits, car parks, and to enhance the road and rail access to Athlone if not to put in a regional airport of its own.

Governmental tax breaks for the developers, similar to those given to Disney World would spur the development as well.

Obviously, there will be issues and a tendency to say such a project is too expensive now during recession...but now may be the time to do this. After the recession, costs and prices will rise. People will be better able to travel and will be looking for relief from the dreariness of the recessionary period. They will be looking for diversions as their incme comes back up .. i don't just mean the Irish...I am talking about people from all over the world who will be looking for a new leisure diversion, a new vacation spot wher they can also jump off to visit the historical and natural sites of a country they have not been to before.

Building a theme park now would cost less as deflation takes effect and wages can be negotiated to be a bit lower. Then, as the recession lifts, the park will just be opening, all bright and shiny and new. And still under construction of course.

I'll leave it to better trained people than me to work out the details, but I think Ireland, if it wants to re-invigorate the Tiger, needs to investigate alternative economic solutions and an interesting, world class amusement park on a scale to compete with Disneyland Paris and coordinated with Irish-wide tourism using Athlone as a central jumping off spot is an idea to be considered.

Bill

Theory vs Observation -- Philosophy of Science

There are essentially two ways of conducting research ... OK, everything can be made binary.

But in this respect, I am talking about what I am starting to call Theory-based research and Experiment-based research ... and I am thinking specifically about IT research.

Theory-based research involves determining an idea or a structure, learning the state of the art, then forming a new theory, perhpas expressed mathematically. Then, in computer science (computing science, web science, IT?) an instantiation of the theory may be created (i.e. a program). The program, however, is a demonstration of the theory in practice...what is desired is already known, the outcome pre-determined (if the theory was fully thought out)

Experiment-based research involves determining an idea or structure, learning the state of the art, then constructing experiments and observing the results. The theory is developed later, from generalizing observations and deriving rules based on them. The program created is the experiment and its outcomes are not known because the point of the exercise is to see what happens.

Both approaches are valid and science mores forward due to both. The first method is more deductive and the second more inductive, although these are somewhat arbitrary descriptions.

Experiment-based research is more to do with engineering in its purest sense as it expects to iteratively refine a design and to discover a rule through observation. Theory-based research is more to do with mathematics and thought experiments, any engineering being, to some degree, superfluous to the point of the research.

They are two sides of the same coin, attempts to come at ideas and discover truths in different manners and each approach has its strengths and weaknesses.

I am fascinated by emergent behaviour in systems. Emergent behaviour is systems is very hard to explore (perhaps impossible to explore) apriori via theory. The 'system' must be created and allowed to operate to observe emergent behaviour...by its very nature, emergent behaviour cannot be predicted, although it can be encouraged.

Consequently, most of my research is experiment-based ... build it and truths will come. I like that approach. it feels more ... satisfying ... to me.

regards
bill

The Weak and the Strong

I've begun using the terms Weak Semantics and Strong Semantics to help people understand the difference and the application state of the art. The terms are obviously derived from Weak and Strong AI discussions. The terms have been used before but not, i think, in quite this way.

Weak Semantics are Flickr tags ... simple taxonomic annotation
Strong Semantics are fully constituted ontologically complete triple stores

WEAK----------------------------------------------------------STRONG

Applications in the world are somewhere along a continuum between weak and strong. Most of the tagging applications and a lot of the social networking apps we are seeing and working on today fall on the weaker side of the middle of the scale.

Research efforts have typically deal with stronger semantics which ae harder to implement and manage. In particular they are hard to get performance out of.

I've noticed that more and more of our efforts fall on the left side of the scale. They are easier to understand by our partners, easier to implement, and quicker to show results. Butthe time will come for efforts on the right side of the scale. There has to be a committment to solving very hard problems with semantics to get there though and they take a long time.

Bill

Cool news

I learned last night that my book, Critical Mass: A Primer for Living with the Future, co-authored with my long time friend and business partner, Pat McGrew, is being used at a University to explain how technolgoy got to where it is.

That's very cool news.

Critical Mass is a collection of essays written in 2000 on how several aspects of technology would evolve over the next few years. We looked at and extrapolated things like electronic paper, DRM, politics with technology and several other aspects of day to day life.

I re-read it a few months ago and it holds up pretty well...I am happy to be able to say. Pat and I saw a certain inevitability of direction for technologies that were just emerging or on the horizon then and most everything evolved in the directions very similar to those we predicted.

To hear that it is being used now with a historical perspective makes me feel a bit old, but quite happy.

Bill



Critical mass is available at http://mc2books.com/ or from Amazon

Edupunk -- Subversive eLearning

Edupunk: What a perfect term for what we intend.
A new word, coined by Jim Groom in May of this year in his blog http://bavatuesdays.com/

Web 2.0 offers us an opportunity to view the educational landscape from the chaotic perspective. Educational technologies that incorporate and embrace the complexity and chaoticism of the web, the structural ambiguity of collective intelligence.

There is a very articulate article on mapping new technologies onto existing pedagogical theories
in the Ariadne Journal, titled New Schemas for Mapping Pedagogies and Technologies by Gráinne Conole, and it has some interesting insights on how the new web technologies map onto behaviorism, constructivism and situated learning, but I think it misses the point somehow.

Punk was a musical rebellion against the arisen norm. The arisen norm of even the rebellious 60's had become complacent in the sedentary seventies. Punk addressed this with anger, and a complete disrespect for the mores of the day.

Cyberpunk arose as a rebellion and a repudiation of the technologist's dream...a recognition that these wonderful technologies that had grown up and created a type of priesthood could be subverted by individuals working in garages and the back alleys of grubby neighborhoods.

Steampunk came not long after, less in anger than in celebration. Victorian technology was, perhaps, the last technology that an individual could create in his own workshop which might change the world. That is until the nineties when cyberpunk technology once again handed that power to individuals.

All these punk movements share the defining element of punk...a Do It Yourself attitude, a rejection of formalizations and an embracing of chaos to live on the edge, balanced between anarchy and structure.

Edupunk embraces this same spirit. it embraces a DIY method of learning, a collective intelligence and interactivity with a community of learners. It seeks to provide an engaging model for students to create their own curricula, their own learning path, and ultimately their own content.

This is what we are trying to encourage in elearning in our lab at DERI. We are trying to find the way to enable learners to interact with each other, to connect with experts who can pass on the 'real' information as opposed to the 'correct' information.

Ultimately this punk'd approach to learning, the notion that learners will educate themselves and develop their own content, their own paths, their own mappings and roadmaps is very threatening to more established and formalized (formulaic) learning scenarios.

Edupunk may be a misunderstood term and may not fully emerge as a valid term. But it captures the flavor of what learning is undergoing in the way of change and evolution. Web 2.0 technologies and our own semantic technologies make possible the punk process, the DIY nature, the disrespectful disregard for practice within the learning milieu.

Edupunk: it's what learning's all about ... Now.

eLearning Strength here in Ireland

I was having a conversation with our University President, Jim Browne, the other day and he made the comment that he was surprised to learn how significant elearning is to the Irish economy.

It's true. elearning is one of those industries that sit quietly, growing over many years, then suddenly awakens as it crosss that knee in the curve of interest and value. elearning is rapidly becoming not only a major industry here in ireland, but also a major interest and infrastructure in other industries. check out http://brainpower.ie/2008_03_01_archive.html


Many of the consumers of irish elearning expertise are US companies, which provides a very healty multiplier for the market strength. and, as the world becomes more and more global, the expansion of elearning companies in ireland to the entire globe is virtually assured.

As elearning comes to be understood as a wide ranging activity, the scope of which is truly global when the web is utilized, it will rise in importance. Much of our own work here in the elearning cluster has been focused on the use of informal knowledge acquisition and gathering via web-based social networkign tools.

We begin to understand elearning as any form of research, info gathering, querying, and knowledge acquisition facilitaed through digital media including the web, hypertext, video, audio, data visualizations, normal text, electronic paper, mobile devices, and virtual realities.

Our own Siobhan Dervan has just completed her masters project which involved creating a virtual version of a real live place for children to learn about plants and animals, particularly gaden denizens. her Brigit's Virtual Garden is constructed (executed, instantiated, pick the word) in second life.

Linden Labs, the creators and operators of Second Life have identified learning as one of the prime business models in virtual worlds. They have a page about it and their business model at http://blog.secondlife.com/2008/07/24/my-first-two-months-at-linden-lab/

The inworld economy of Second Life is 330 Milion US dollars. I've been exploring and playing around with Second Life myself lately and it seems that when a bunch of people come together they will do three things
Buy
Sell
Fornicate

And the first thing they buy and sell is the fornication

I don't see this as a problem. It is human nature and Second Life gives us strong insights into how people build their world when given ultimate freedom to do so.

Second Life is not all about Buying, sellign an Sex, however. Shortly after people form a community, they start building and creating pother things. and they start talking, and talking, and talking. They converse on all topics. In second life, though, that chat can be augmetned with visual, 3d examples.

So chem labs, physics labs, history projects, literature, and all other areas of normal human life are represented, explored, and learned about.

Second Life is going to evolve and expand. They do have problems, but it will probably become one of the most widely used venues for education in the near future. Learning is easier in Second Life for many things. simulations, feedback, analysis, exploration and other facets of learnign can be pursued and made available in ways that traditional learnign can't. we have yet to see seriously radical educational experiments in SL, but they will emerge. And I expect SL to drive the demand for more bandwidth, more processing power and more computing cpaabilities. I was experimenting with the difference between laptops running the SL viewer and a high end graphics machine doing so. It is as one might expect, phenomenal.

which means a grwoing nterest in using SL for anything, education, shopping, simulation, training, sex, communication, or anything else will drive a demand for more, cheaper, graphics power with better bandwidth, particularly to the home and on mobile devices. Demand drives innovation and innovation provides new products and services. voila!

So elearning is vitally important to Ireland's economy and in deed to the economy and probably the future of many companies and other endeavours. Watch this virtual space.

regards
Bill

Darklight Festival Panel - Future of the Web

Had a very nice time Friday at the Darklight film festival in Dublin. I was invited to sit on a panel discussing the future of the web, web 3.0, and whatever that means.

Axel Polleres, a colleague from here at DERI, came with me and sat on the panel as well. We had quite a lively discussion, including a digression with Chris Howard of IBM on virtual reality, the emerging 3D Internet, and my own notion that virtual reality and true reality will begin to merge in both perception and importance for our children or grand children.

The audience seemed to mostly be creatives who were either filmmakers, film aficionados, or film students. things began to get a bit lively when I mentioned that I thought one of the effects of ubiquitous, pervasive and highly realistic virtual worlds would be that gender would become fluid; people would choose their genders on both sides of the virtual divide based on whim and how they wanted to be perceived.

After our discussion, which ran about 30 minutes longer than it was supposed to, I was interviewed by intruders.tv ( http://ie.intruders.tv/ ). Don't know when it will appear on the web site but it should be soon. The interviewer had to do some editing because it took him four tries to get his intro recorded cleanly.

I think the one thing that came clear in the discussion is that the technology is not all that important. there is a certain inevitability about improved graphics, deeper immersion, easier access, and everywhere connectivity. The true challenge is in assessing the impact of such social connectivity on our culture and ultimately on our species. The changes that this level of real immersion into virtual realities can bring about are dramatic.

All in all a nice day

Viral Culture - Mono- and Multi-

The subject of American culture came up the other day. Actually, one of my staff here in Ireland made a bit of a joke about it:
Question: What's the difference between America and Yogurt?
Answer: After 400 years Yogurt would develop a culture!

It's actually quite a cute joke and I laughed hardest...but then I came back with, "If we have no culture in America, why are folks on this side of the Atlantic so keen on importing it?"

He had to concede that there was truth in the implication.

First, let me be clear: No offense was intended or taken by either party to this little dialog. We joke about our respective cultures around here a lot.

But I started thinking about it. We Americans actually take a lot of ribbing for our so-called lack of culture...from the French, the Germans, the Belgians, the English, the Irish, and it seems, everyone else in the world. We are constantly told that America has no culture. I've heard this off and on for 30 years of traveling the globe. I've never given it much thought beyond the "oh yeah, then why do you keep importing our fast food" stage.

And then I think I came to a sudden realization the other day:

The reason America seems to have no culture to other parts of the world is that we don't have A culture...rather, our name is Legion, for we are many (please feel free to insert snide biblical comment here).

When we look abroad, Americans see Irish culture, English culture, French culture, Japanese culture...all nicely monolithic. In fact, one can describe it as seeing a monoculture (to borrow a term from agribusiness)

But when you look at the US, you see eastern culture, midwest culture, california culture, southern culture, Mexican-American culture, African-American culture, Japanese-American culture, Chinese-American culture, Italian-American culture, German-American culture and Irish American culture. To name just a few ... go to Minnesota and discover Scandinavian-American culture...drill down a bit and discover Norwegian-American culture versus Swedish-American culture.

These are more than just politically correct ethnic labels. They attempt, perhaps clumsily, to capture the amazing and improbable fusion of a distinctly US culture (with its fascination for mobility and fast food, casualness and aggressiveness) and the culture of peoples who came into the US bringing and preserving aspects of their original culture. The result is a strange metamorphosis that is understandably difficult for outside observers to grasp.

Tex-Mex food is NOT, repeat NOT, Mexican food. Tex-Mex culture is NOT Mexican culture. it is a synthesis of two tastes, flavor sets, attitudes and points of view to create a third point of view that is new and different.

It is culture imported, sampled, modified, re-contextualized, and shot back at you. And consequently, there is so much of it, in myriad combinations, that it can be hard to see and recognize.

Our US culture is so Multi- that recognition of it is an NP-hard problem, perhaps. And when we look at other nations and cultures, we see an interesting, entertaining, but ultimately mono- culture. This is not necessarily a fair assessment, but, seen through American eyes, each country seems very ethnocentric in style and language and music and art and thought.

As compared to the diversity of culture I have to consume and respond to in a city such as San Jose, CA where there literally is no ethnic majority, walking down the street in Galway is a purely Irish experience, not a japanese-indonesian- mexican-californian-american one.

Galway prides itself on being culturally diverse as evidenced at a major parade this year and that is true. And it is very accepting and inclusive of other cultures, but the volume is so much greater in the US that it is suddenly understandable to me why non-Americans look across our land and fail to see an identifiable American culture. Is it Disneyland? Or Chicago? Las Cruces or Las Vegas? Salem, MA or Salem, OR?

All I can say to my friends on this side of the Atlantic is that you must look for an American Culture in the bizareness of our being. we ARE Tex-Mex and Philly Cheese Steak, Grunge and C&W, McDonald's and The Four Seasons, KFC and Sardi's.

We are the Kennedy Center and the Caesar's Palace, Falling Water by Frank Loyd Wright and Dancing Frogs in Carl's Corners.

So when you say America has no culture, what you mean is that it has no single culture. What it has, my friend, after 400 years, is myriad cultures, blended, stirred, sliced, diced, confused, and convoluted. Actually, it's a bit like that Yogurt would be; chaotic and VERY messy.

But a hell of a lot of people around the world seem to want a piece of it...and we happily export it. So feel free to take it up, import it, sample it, modify it, re-contextualize it, then shoot it back at us...and we will build a neighborhood around it.

ain't it cool?

Bill

Transparency and Fair Rights

Long time between posts...sorry. I am doing fine and feeling great for those who recall I had a stem cell transplant last year. Things are progressing nicely on all fronts right now, work is good and picking up and my energy levels are high so I am finally catching up on some writing.

The subject of ISPs selling my internet traffic along with all those companies that track it via cookies, etc came up today. I have some thoughts on this below.

Sounds to me as if two things need to happen

1) laws imposed to protect users by returning ownership to their information to them. Information about where they go and what they do should be held in trust by the ISP's and other entities

2) fair rights management should be put in place to digitally encode the fair rights policy each user establishes for their information use. This is the goal of the work Slawek has been doing here in eLearning. Not just digital rights around an object like a picture, but rather fair rights of any node on a network, including the person represented in a FOAF network.

Of course absolutely nothing will prevent governments from intercepting and spying on private communications when they deem it necessary or justifiable (in the broadest terms). The use of ultra-secure encryption by private citizens would, I am certain, be considered probable cause for a warrant compelling the user to unlock the encryption, so even that route is not going to be secure.

The best defense is probabilistic obscurity...the notion that there is so much traffic that no government can or will seek to intercept everything and as long as you are not engaged in illicit activities at the national security level, you will probably be ignored even if they do happen to intercept your communications. As an example, the TSA do not publish lists of what they find in travelers' luggage no matter how embarrassing or lucrative that might be. And agencies DO typically react when it is revealed their employees have done so, such as in the case of the contractor's looking at candidates passport info in the US.

For normal traffic, citizens demanding better protection of their data from ISPs and corporations will remain the only viable barrier...so there has to be speaking up and out.

David Brin wrote that the only secure policy is one of total transparency..If I can learn as much about a national leader as he or she can learn about me they will show a natural reticence to pry into my life.

Bill

Thanksgiving

Here we are back in the US for Thanksgiving.

I have had several questions from Irish friends and colleagues about Thanksgiving and it got me to thinking about this quintessentially American holiday.

Thanksgiving is becoming the most important US holiday because, i think, it addresses our need for a holiday that is all inclusive, non-religious, that celebrates family (whatever that means to you). We take a certain amount of flack about the amount of food we consume on this day since it is essentially a holiday for eating, but what other activity is so disctinctly human and sharing than food.

Few elements of the human condiiton are as universal as eating. Sitting down to a meal with friends and family is a key psychological bonding event. In many cultures, being invited to share a meal is an indication of acceptance and trust far exceeding any other.

We also take a lot of flack about the commercial aspects of our holidays, how the big sales start on the day after Thanksgiving and how much we spend on things at this time of year.

But to this i respond, "What should we do instead?" If we all stopped buying gifts to give then much of our workforce would be put out of jobs. retailers make it into the black each year because of the holiday season sales. without that, the economy of the US would literally be devastated.

But back to Thanksgiving. It is a holiday invented by the Lincoln administration, later coopted to spur sales, but uniquely egalitarian in its appeal. It celebrates in a sense the most common of human elements, the need for family and the need for sustenance.

We are long past the time when our thanks are for successful harvests. Sufficient food to feed ourselves for the next year is a givien in this day and age. We give thanks now for many things, family, health, propsperity, survival. But being thankful for culinary bounty is still a part of the holiday, still a comforting thought even in a day of always plentiful food.

Thanksgiving is a comfortable holiday (with its attendant family dramas and squabbles, of course) and I heartilly recommend it to anyone who has never tried it. At a time when we as a people are more and more divided by small things, this generic holiday of just being thankful for what you have, of seeing family and friends, of indulging in a good meal wth all its concomitant endorphins, this holiday is one the world can share. It is an intrinsically human holiday.

If you don't have a thanksgiving holiday in your part of the world, I strongly recommend you get one soon!

Bill

A New Thought on Time

I was contemplating the nature of time the other day and trying to turn relativity on its head. It occurred to me that it might be possible to restate the Lorentz transformation (the time dilation effect) in terms of quantum time and avoid the necessity of thinking of time as a fourth dimension.

Time does not seem to be a fourth dimension to me. We cannot move in it, cannot change pour position along the dimension and are much more aware of travelling along it than other dimensions While standing still on earth seems stationary, we are actually travelling in all three spatial dimensions relative to the sun and other stars but are unaware of it. Time passing, however, we are aware of as long as we are conscious (and actually even when we aren't) , But we cannot translate along the time line...neither forward nor back. It is much more as if time 'flows' under us rather than we travel along it.

If we want to discard this notion of time as a fourth dimension, we must still deal with the dilation effect...it is, after all, demonstrable and real. But the mathematics of dealing with it are just a theoretical representation. The interpretation is that time moves more slowly for a faster moving body.

If, however, we consider time as quantized into units (commonly called chronons) then we might take a different interpretation perhaps increased speed causes a body moving through space to skip chronons, literally jumping across moments in time. Since a body could age only during these chronons, these quantized intervals of time, the effect of skipping a few would be to delay aging, to slow down time with respect to the moving body.

I am not sure how to test this. It should be possible to determine if time dilation actually occurs in quantized steps, but measuring events in the 10E-35 seconds range is just a bit difficult. But I do believe that looking at time as a more fundamental quantity than the spatial dimensions makes sense. Time IS different and not just our perception of it. I suspect we will not make great strides in theoretical physics again until we change our point of view on this.

Of course all aspects of time-dependent effects we measure now must be accounted for in any new model that changes the interpretation of time. But understanding time as a substrate for existence (anything that exists must exists for some minimum amount of time) could significantly change our understanding of cosmological structure and events.

There are new theories of physics which are trying to go beyond the horizons that even string theory have painted. Loop quantum gravity treats time in a different fashion than traditional physics. While I have a certain appreciation for M-Theory and its associated Branes, LQG is the first theory I've seen that seems to truly try to interpret time as more fundamental than space.


Another, somewhat random, thought occurred to me in thinking about all this. Special Relativity and Quantum Mechanics have both proven very useful in the last century. but General Relativity has not proven very useful in the day to day world. QM gives us semiconductors, electronics, and lasers...soon quantum computing. special relativity gives us accurate GPS systems 9among other things). But GR has been less helpful. While quite beautiful and very well demonstrated, it just has not provided the real world benefits one would have expected of a theory of gravity (anti-gravity for example). And, cosmologically, it has become something of an embarrassment. Its irreconcilability with QM is becoming increasingly problematic. We need a new theory of gravity which delivers usable effects as well as explanations.

Thoughts?
Bill

Frightenly poor service from NTL

I just had my UPC DVR installed today and had to comment.

NTL's installer was 2 hours late and then disappeared for another hour because he showed up at my door and did not have the box. While he was gone (without telling us he was leaving) , NTL told me he was not qualified to do the install, the sales person had scheduled the wrong installer, and I would have to wait 24 hours more...

This was just before the installer showed up again and performed the install. Somebody had their head up a very dark place!

With regards to the box itself, this is, at best, a poorly designed, haphazard, crippled toy of a DVR. (The company should not even be allowed to use the term DVR for such a box)

The lack of recording a series is pitiful. This is a basic function of DVRs...to process and parse the schedule. My NTL installer told me it was because SKY owns the copyright for this feature..I presume he made that up.

The volume control on my remote does not function ... nor the mute ... this post implies it must know about the TV...but there is no manual with the device and I haen't found the user guide on the website that is mentioned.

The on/off button for on and the UPC button for on is STUPID...the symbol on the top button is the internationally recognized symbol for ON and OFF in a single button. The failure to put page up and down functions in other pieces of the navigation software is AMATEURISH, the use of the STOP button to unmark a show for recording is POOR DESIGN and the remote is UNCOMFORTABLE to hold, particularly if you have arthritis. The wasp shape of the TIVOs and the Logitech Harmony were chosen for a reason.

The Back button is OK, but why not make it sizable like the OK button?

The menu system seems to have been designed by a team of chimps...there is no logic to it, no usability and only one accessibility feature...sort of. The help button accesses one screen with a short description of four buttons.The preferences and settings could all be collected in a single screen. The three clicks to find your recorded progremmes.

Sorry for the harsh review, but I own 3 TIVOs in the US and they set a very high bar of quality. Any professional software development team could have done better than the mish mash of functions and features offered by this box.

NTL needs to be seriously educated in the meaning of quality and the customer support people need ot stop making up stories to cover for their installers. Actually, they probably just need to go out of business and be replaced entirely.

Bill

Stem Cell transplant

Well, I have had my stem cell transplant and lived to blog it.



I went in on tuesday evening and wednesday was taken into radiology for the insertion of my hickman line...this is the line that kinked the first time I came in and had to be removed. This time it went in very smoothly. It has stayed in operation and is unpainful...a bit itchy sometimes. It is a three lumen (exit) tube that allows for multiple draws and deliveries in and out of my major chest vein. It can be left in indefinitely (whenever asked how long the usual time is, the doctors and nurses get this gleam in their eye and reply, "it can be indefinite.") but is not a sexy borg silver color...pasty white with red, yellow, and blue colored taps.



Next day was chemo day. As such, the procedure is pretty easy...I took a recommendation from a US source and chewed ice chips during the actual high dose chemotherapy delivery. This, coupled with the mouthwashes they give you, has seemed to save me the agony of mouth ulcers and esophageal ulcers Mucositis they call it.



However nothing saved me from the nausea...the one thing i dreaded most was not having it under control and it has not been. I was ill twice the same evening as chemo, and we (doctors, nurses, and me) have been working the problem since. Finally, a motorized infusion pump of nasuon (sp) coupled with cyclizine twice a day seems to be working.

The good news came yesterday when i was told my counts were on their way up again. Then, this evening, I was told I can go home...my counts have returned to normal and the transplant has been a success...i don't need any antibiotics or significant aftercare...basically, it's over

I still have to get past the last of the nausea, but i seem to be ready to go home to recover.

hair has strarted to fall out this afternoon.. just the grey this time right now.

so, home in a day or so and then a couple weeks recovery then back to the office...looking forward to it.

oh yeah, somewhere in the process they have to pull the hickman out!

regards
bill

I've got Cancer...is it my fault?

So Next Wednesday I will check ino the hospital to have my cancer treated.

For those of you who do not know, I was disagnosed with Multiple Myeloma last year and have been undergoing drug and chemo therapy for it. i am now about to undergo a Stem Cell Transplant where blood stem cells harvested in January will be returned to me after I undergo a high dose of chemotherapy to kill off my entire immune system.

This has been a hell of a year, trying to move to Ireland, get settled into a new job, and get treatment for this silly disease for which I've been lucky enough to have no symptoms, dealing with an ongoing case of pneumonia that has made walking and stair climbing unpleasant...caused by the reduction of my immune system which is part of the treatment, not necessarily part of the illness. But, here we are and, with this SCT, I hope to be in complete remission.

But what I wanted to talk about in this posting was the reaction some people have given me. I was surprised and, to be honest, somewhat dismayed.

Some people have questioned whether my cancer is 'lifestyle related' ... the implicit assumption being that somehow I am responsible for the disease because i do not live a 'healthy enough' life.

Well, first, there is NO scientific evidence for lifestyle having ANYTHING to do with Multiple Myeloma. It appears to be either a disease genetically inherited or prompted by random events as one ages. I subscribe to the 'stray cosmic ray' theory, but my mother had a related disease, lymphoma, so who knows.?

Secondly, let's consider what constitutes a healthy lifestyle. I do not exercise much, I am a bit overweight (130 kg or 270 lbs at 187 cm or 6'2") but I do not smoke (and never have), seldom drink and typically no more than a single beer at a time, and, prior to becoming ill, I walked 3 mils a day for 2 years, I typically eat my 5-a-day fruit and veg (often more), drink about 2-3 liters of water, coffee, or tea a day, drink decaf tea with all those anti-oxidants every evening, and take a multi-vitamin each morning. Yes, I eat red meat, but intermix it with a lot of chicken and pork and fish. I prefer a variety of food and flavours which means i eat a wide variety of things over the course of the week.

I meditate regularly, but do not practice yoga or a martial arts form. I am happy to say that my health has recently returned to a point where I can start walking routinely again. Of course, Galway weather does not lend itself to vast amounts of enjoyable, dry walking. I work a lot, but read for hours each day (leisure reading) and watch a lot of TV. I enjoy relaxing weekends and two week vacations, but also try to relax when I travel as well. And I love to travel.

So, do I lead a healthy lifestyle or not? In the 18 months since I was diagnosed, I have NEVER been told by any of my multitudinous doctors to lose weight or change my lifestyle at all.

Many people I talk to tell me i should be eating organic foods and many have recommended odd lifestyle changes which seem ludicrous to me. They also recommend a bunch of self-help and self-health books but I find such books boring and contradictory.

BTW, what does 'organic food' really mean? All food is organic. The term seems to be reserved now for food that is grown without fetilizers other than 'natural' ones like manure. For me, I find 'organic' foods to be smaller, less tasty, and more expensive than 'non-organic' foods. Frankly, give me the fertilized food over the food grown in shit.

Also, those growth hormones in US beef? hey, worked for me...I'm 6 foot 2! Actually, those hormones and the antibiotices in our US meats are typically helping to cut down on food borne disease and many are also broken down by cooking processes. The incidence of stomach cancer has fallen dramatically since the inclusion of preservatives in food became common.

When was the last time you heard of a case of trichinosis from rare pork? WrongDiagnosis.com lists the annual incidence at

"approx 1 in 22,666,667 or 0.00% or 11 people in USA."

That is mostly due to the use of antibiotics in pork feed.

So, I am sorry, but I see virtually NO value in 'ORGANIC' foods over AgriBusiness foods. and I like BIG grapefruits, BIG Peaches, and cheap vegetables. particularly ones that don't I feel safe eating.

Another BTW, I, like most, eat a lot of potatoes, but i try to NOT make them my only veg. I enjoy spinach, green beans, asparagus, peas, black eyed peas, lima beans, corn, and manny other vegetables. Linda nad I were talking recently and realized that our variety of veg exceeds that of others we know by quite a lot.

So, I do not believe lifestyle has anything to do with my illness. For some, yes...lung cancer FROM smoking is an established fact...but don't suggest Dana Reeve should have changed HER lifestyle...she never smoked a day in her life. (http://www.cnn.com/2006/SHOWBIZ/03/07/reeve.obit/index.html)


But what confuses me is the large number of people who WANT lifestyle to have something to do with it. Of course, that provides a thing to hang blame on...to point a finger at and say, "that's why"...but those are false hopes. there are often no reasons...just the randomness of a universe driven by chance.

45% of men and 39% of women in the world will develop cancer at sometime in their life...his means YOU. Of course, cancer is the thing that gets us now because we survive most everything else here in western society...and even cancer is becoming more and more curable or manageable daily. My own will be pushed into remission with a stem cell transplant next week, and then I will manage it as an occassionally annoying chronic disease...hopefully for many long years.

So, before you self righteously think, "oh, they lead an unhealthy lifestyle" when you hear of a person aflicted with cancer, heart disease, or many other ailments, remember that, for many, the problems are not in their lives, but in their genes. And maybe in yours.

Bill

The Value of Heroes

My nephew Steven was visiting us recently and we were watching some TV. The subject turned to heroes and whether there was something happening in TV, Film, and Comics. And, in an unrelated but perhaps synchronistic event, I exchanged some email with Jason Ohler http://www.jasonohler.com/ on the value of storytelling in learning. That set me to thinking about whether something MIGHT be happening.



Storytelling when I was a young adult was fairly simple stuff. The stories were, of course, in books, movies, and TV. That has not much changed. But, the depth and structure of those stories from the 1940's, -50's, and -60's, when you go back and look at it critically, were very shallow Despite some amazing work which pushed literature forward, even when I go back and look at some of the most important stories of those times, I find a simplicity of structure, a lack of depth, and even a naivete that went unnoticed and uncommented upon during that time.



TV and movies were in their infancy then and it is perhaps to be expected that their storytelling skills were not as evolved. Oh, I know, Citizen Kane is STILL considered the best movie ever made, but for heaven's sake, it was Welles ... what can you do? Heterosis had to occur in somebody...we were just lucky enough for it to be Orson.



But the run of the mill film, even those we consider classics now, are, under the electron microscope of 21st century expectations, rather anemic story and structure wise.



Fast forward to the nineties and some very interesting thngs are happening. first, WE WON! Those of us who fought teachers, parents, grandparents, scout masters, teacher, nun, and every other "authority figure" of the 50's and 60's who told us those horrible comic books would rot our brains and seduce the innocent. We won and the graphic novel has emerged as a legitimate literary form.

Found Picturetrail recently and it's great. It let's you build small display widgets with your own photos then embed them onto your own websites...very cool.

Other technology that's begining to shw up includes Microsoft's Surface, a computing table that is almost a one for one match to some of the ideas I wrote about here a couple years ago. It's good to see some of these things finally appearing but I still think the actual usage model is developing.

Microsoft wants to make $5k-$10k tables a standard sort of approach. Not a bad idea, but the price is too high. I think smaller form factors, simpler implementations and lower costs will be important to making surface computing more ubiquitous.

I've been asked to provide a keynote this week to a learning technolgy conference and I think this technology of touch and feel and manipulation is one of the key ones emerging right now. But it's not just a matter of lookig at your photos, or moving things around on a table with your fingers. it is about being able to manipulate a world that exists around you. it's about computing splashed on the walls.

For learning, this means access to information, knowledge, training, expertise, advice, and ideas all the time, spashed onthe walls and tables, on the surfaces that surround you.

I think that is the promise of so called surface computing (look back at my old entry on a new theory of surfaces), not these simple photo sharing apps we see in the MS Surface marketing vids.

But the technology is coming along nicely. Microsoft's is intriguing, but Apple's may be better. And we are experimenting with our own here at DERI.

Bill

The Darkling Plane

Much has happened this week. I feel I shoulld write about the events at Virginia Tech, should offer some thoughts and reactions.

But I find I have little to say. The events are, of course, horrific. The news coverage is, of course, pornographic. The "manifesto" is, of course, "rambling". The killer was, of course, a loner. Nothing is very different from previous massacres.

There are questions, of course. But I am constantly reminded of two songs: Jeremy by Pearl Jam, written about 16 year old Jeremy Delle, a student at a Richardson, TX high school who killed himself in class and I Don't Like Mondays by The Boomtown Rats about 16 year old Brenda Spencer who sat in her room across from a school and fired her new rifle at the playground.

Specifically, the lines "Jeremy spoke in class today" from Jeremy and "And he can see no reasons / 'Cos there are no reasons / What reason do you need to die, die?" from I Don't Like Mondays.

The events occurred 12 years apart, in 1991 and 1979 respectively.

There are no reasons behind such events. Indeed there is unreason, the absence of reason, the dark void of rationality, a darkling plane of anger, hurt, fear, emptiness.

The victims are tragic, the famlies left behind are deeply bereft and it is only natural to ask why. But there truly are no reasons. A young man descended into the darkness of madness and the word 'reason' does not apply.

At least this time there can be no claim of "we didn't know", "no one ever suspected", he was such a quiet boy", etc, etc. This man was known to be ill, he was known to be disturbed, and many people DID try to get him help and to protect the world from his growing anger. But in vain. The rules and the laws, and the circumstances worked against the possibility of stopping him. But at least some people in his life tried.

There are heroes in this story. The 72 year old professor who gave his life so 20 of his students could escape; a true hero of the people. The survivors who aided fallen friends. There will be more stories of heroes as we learn more. But these events show, once again, heroes are not special, they have no 'powers'. They are ordinary people who perform extraordinary feats in a crisis...and some pay the ultimate price.

And there was a villain as well. But we should also mourn him. His descent into madness must have been intensely painful and lonely. He is a victim as well; a victim of something in his brain that took him onto that darkling plane. No condoning here, no excuses. But a realization that this was an illness which, had it been recognized when the chance to do so presented itself, 33 people would still be alive.

But there are no reasons. What reason do you need?

Bill