Category: Technology

Are you really sure about your cell phone?

Society may be cooking up one hell of an issue.

Like most people if most western nations, for many years I had a cell phone, or a mobile phone as they are known in the UK.

I can recall a few years ago there being a scare in the UK about the microwave radiation hazard involved in using a cell phone but it certainly passed me by in terms of not really worrying about it.

Now a recent report in GQ Magazine seems to be gathering some momentum: once again, it’s about how your cell phone may be hazardous to your health.  It would be too easy just to dismiss this as just another poke at a very successful technology but something about this article caused me to write this Post – make of it what you will.

Here’s an extract:

Earlier this winter, I met an investment banker who was diagnosed with a brain tumor five years ago. He’s a managing director at a top Wall Street firm, and I was put in touch with him through a colleague who knew I was writing a story about the potential dangers of cell-phone radiation. He agreed to talk with me only if his name wasn’t used, so I’ll call him Jim. He explained that the tumor was located just behind his right ear and was not immediately fatal—the five-year survival rate is about 70 percent. He was 35 years old at the time of his diagnosis and immediately suspected it was the result of his intense cell-phone usage. “Not for nothing,” he said, “but in investment banking we’ve been using cell phones since 1992, back when they were the Gordon-Gekko-on-the-beach kind of phone.” When Jim asked his neurosurgeon, who was on the staff of a major medical center in Manhattan, about the possibility of a cell-phone-induced tumor, the doctor responded that in fact he was seeing more and more of such cases—young, relatively healthy businessmen who had long used their phones obsessively. He said he believed the industry had discredited studies showing there is a risk from cell phones. “I got a sense that he was pissed off,” Jim told me. A handful of Jim’s colleagues had already died from brain cancer; the more reports he encountered of young finance guys developing tumors, the more certain he felt that it wasn’t a coincidence. “I knew four or five people just at my firm who got tumors,” Jim says. “Each time, people ask the question. I hear it in the hallways.”

Continue reading “Are you really sure about your cell phone?”

Selling airplanes!

Jet airliners any way up!

Back in 1955, air travel was an adventure and the age of the jet airliner had already dawned in the UK, albeit with some major setbacks along the way.

As the US prepared to enter the market that summer, there is the well known incident of Boeing test pilot “Tex” Johnston rolling a prototype Boeing 707.

From today’s perspective, under those circumstances , the integrity of the people involved was impressive. As the pilot describes, he was called into the office of the president of Boeing to explain his actions. For me, the most telling comment is his final line:

It was fine!

By John Lewis

Irish humour

The Irish always see the world a little different to the rest of us!

During a recent PASSWORD AUDIT at the Bank of Ireland it was found that Paddy O’Toole was using the following password:

MickeyMinniePlutoHueyLouieDeweyDonaldGoofyDublin

The Bank’s Customer Relationship Manager contacted Paddy and queried why he was using such a long password.

Paddy replied:

Bejazus! are yez feckin’ stupid? Shore oi was told me password had to be at least eight characters long and include one capital.

Sort of makes sense when you think about it!

By Bob Derham

A Government’s “Economy with the truth”

Citizens being let down by the standards of their governments.

Every so often – but sadly with a certain inevitability and one senses greater frequency – there descends from above the nasty stench of hypocrisy, cover-up and fraud.

No, I am not referring to the conviction recently of a British Minister for using a mobile telephone while driving, even though she was Minster of Justice when the law banning this was passed.

No, the case in question is that of the RAF Chinook Mark 2 helicopter that crashed on 2 June 1994 en route from Northern Ireland to Inverness, killing the special forces crew and 25 senior members of Northern Ireland’s intelligence community in the worst RAF helicopter accident in peacetime.

Now accidents happen, but from what has been said very clearly in a variety of sources (SEE HERE IN PARTICULAR), there seems no doubt that the pilots were made the scapegoats in the ensuing enquiry.

This is the key question. Of course, NOBODY may have been “to blame” OR it may be impossible to determine who was to blame, but on the other hand, someone MAY have been to blame, and if that person or persons is in the Ministry of Defence or the Government then it is clear that there may have been the temptation to fix it so that someone ELSE took the blame, in this case the dead and therefore defenceless pilots.

A synopsis of the official report passed to me by a fellow old-boy (alumnus!) with a scientific background in avionics summarizes the main points in this tragedy:

a) There is certainly no evidence to suggest that the pilots were at fault.

b) There is a lot of evidence to suggest that the Government hindered the enquiry.

Some key points:

  • The pilots were worried about the MKII aircraft and asked for a MKI version for this mission. The MoD declined this request.
  • The aircraft was flying low, in a straight line towards the Mull. 18 seconds before impact the pilot requested a left hand turn to miss the Mull. The aircraft never turned.
  • The FADECs (Full Authority Digital Engine Control) were programmed to record ‘failures in flight’. Looking at the FADEC’s memory after the crash showed no failures. This was the main evidence against the pilots. However, there had been several instances where other MKII pilots had lost control of the aircraft and the FADEC showed no ‘failures’. In their assessment of the code after the crash, EDS said that the error reporting software had been coded incorrectly.
  • The problem with the FADEC that had been seen by several pilots was the fact that the rotors started to rotate to 120%. (Faster than they should).
  • Two key personnel who should have given evidence at the enquiry (an engineer FADEC expert and a pilot who had experienced problems whilst flying the aircraft) were not allowed to give evidence.
  • Prior to the accident the Government were actually in the process of suing the FADEC manufacturer because of its failings.

Two points in particular strike me personally:

A) Point SIX above; the government was AT THE TIME of the accident SUING the FADEC manufacturer because the electronics were defective in some way. Now, as a layman, it seems to me bleedin’ obvious that modern aircraft are extremely dependent on their electronics. If there were such severe faults with the fundamental instruments on this plane as there seem to have been with the FADEC (the top pilot refused to fly the craft and the govt were suing the software providers; does it get more serious than that??!!) then WHY WAS IT ALLOWED TO FLY IN THE FIRST PLACE?

B) So, KNOWING all the above, WHO authorised this aircraft to fly in poor weather conditions (it was foggy) with 25 KEY intelligence personnel on board? Apart from the personal tragedy for so many families, the loss of these key people was a devastating blow to the then government in its campaign against terrorism in Northern Ireland.

Well, despite all the above it was the two dead pilots who got the blame for what seems to have been appalling management over a long period. The Chinook’s electronics were clearly known to be dodgy yet the machine had not been grounded. You cannot imagine this happening in the civil aviation business (I HOPE!), but this is not the first time that the British government has sought to exempt itself from the strict standards it imposes on the private sector.

But the bottom line is, it is pretty clear that JUSTICE has not been done and those whose poor management and decisions almost certainly led to the accident have never been brought to account.  The British Conservative party has pledged to re-examine the case. One has to ask why the CURRENT party has refused to do this. Could they themselves have something to hide?

IS this – as it seems to be – a genuine Government cover-up? and if so, do they do this sort of thing because they think that:

A) the public are idiots or B) they can get away with it? Or of course both.

We are not talking about a faceless, fascist bureaucracy here, but about BRITAIN, where standards of decency, honesty, openness and Justice are supposed to apply – or at least once applied. As for the MOD (Ministry of Defence) not only has it NOT accepted any responsibility for this accident but they are now paid BONUSES! Yes, just like City Bankers ….. And this at a time when I am unaware of bonuses being paid to soldiers fighting and often dying in Iraq and Afghanistan.

The families of those killed deserve the truth. Without the truth being primordial in our society, we descend into the realms of a banana republic or Central Asian dictatorship.

By Chris Snuggs

Remarkable people: John S Denker

Scientist and pilot

John S Denker is both a scientist and pilot. Now, I have no doubt that there are many scientists who are pilots, and that many of them combine these interests in a variety of ways. So in what way is he “remarkable”?

Experts as communicators

Sometimes experts dedicate considerable effort to communicate their understanding for the benefit of people who are much less knowledgeable. It is probably important that this happens, because it is the main means by which substantial topics are understood in any depth by other people. Without the experts’ thorough knowledge of a specific subject area, very little understanding is likely to be transferred. Continue reading “Remarkable people: John S Denker”

Pocket computing – innovation in an expanding market

On a more professional note …

In the various posts that I have contributed here on the “Learning from Dogs” blog, my approach to the general topic of integrity has been broadly related to people, their behaviour and their contribution. However, it is noticeable that I have barely mentioned any professional interests; so, this post relates to an area which I have usually discussed elsewhere: it is reproduced from my personal blog.


Go, Nokia, go!

You have nothing to fear and everything to gain!

The mobile internet is becoming mainstream, so the smartphone market is booming. Nokia occupy the strongest position in the smartphone market, has loyal customers and a reputation for phones that, relative to other mainstream phones, are user friendly.

So what is happening?

Continue reading “Pocket computing – innovation in an expanding market”

The Future of Video Stores

Economics in the real world!

Tim Clodfelter of the local Winston-Salem Journal wrote a very interesting piece on the future of brick-and-mortar

Tim Clodfelter

video stores and video rental places such as NetFlix and Red Hat.

I happened to be quoted in the article as an economist (the comment about “reducing the average cost every time we watch a purchased video” was supposed to be a joke!), but actually met up with Tim in my role as mom and pseudo-agent!  Let me explain.

My 15-year-old daughter was standing in a very long line of young ladies waiting to audition for the Coen Brother’s remake of True Grit. Tim was there to get the story on the open casting.  I asked him over hoping he would talk to my daughter.  He and I got to talking instead; he found out that I was an economics teacher, and pulled out his notes on the Video Store story.  He ended up talking to me and several other parents in line, all of whom had a different approach to viewing movies.  The resulting article follows with permission to publish on Learning from Dogs.

By Sherry Jarrell

Read the Video Store story

Dark Matter

Not really understanding but knowing it’s important!

I recently read a glowing review of the latest book by Sir Roger Penrose, the eminent mathematical physicist, called The Road To Reality. Having previously read his book The Emperors’ New Mind and just understanding it, I thought

Roger Penrose

his next one would be a welcome companion for long winter evenings.  Wrong!

I managed to the bottom of the third page of the preface before “According to the mathematician’s “equivalence class” notion …..” had me grasping for meaning.  Well over a 1,000 pages of content was destined to gather dust on the bookshelf.

But wrong again!

The idea of matter out there in the universe that is essential to the universe as we know it but is unseen has been sufficiently fascinating for the popular media to refer to it from time to time.  Most people are familiar with the term even if like me don’t really have a clue as to what dark matter is all about.

So a recent press release in a popular English newspaper suggesting that dark matter has been ‘discovered’, if discover is the appropriate term, had me reaching out for Penrose’s book again.  There under the chapter headed Speculative theories of the early universe was, on page 773, a few sentences that almost made sense.  Let me quote them:

For many years, it had become clear that the dynamics of stars within galaxies does not make sense, according to standard theory unless there is a good deal of more material in the neighbourhood of the galaxy than is directly seen in stars.  A similar comment applies to the dynamics of individual galaxies within clusters.  Overall, there seems to be about 10 times more matter than is perceived in ordinary baryonic form.  This is the mysterious dark matter whose actual nature is still not agreed upon by astronomers, and which may even be of some material different from any that is definitely known to particle physicists – though there is much speculation about this at the present time.

Read more about Dark Matter

The Boeing 787 Dreamliner: an impressive aircraft

What does the much delayed maiden flight of the Boeing 787 tell us about integrity?

But how difficult can it be for Boeing to make yet another new aircraft? The answer depends on how different the 787 aircraft is from anything the company has built in the past. Some initial indication that is significantly different can be taken from its being named Dreamliner.

Read more about the B787

Greg Craven and the power of social media

There’s a new power on the streets and it may make politicians feel very uncomfortable!

The Rt Hon Gordon Brown

Like me, you probably haven’t heard of Greg Craven.  I hadn’t until about 24 hours before starting to write this Post (that would be Friday afternoon, Mountain Time, on the 11th December).

I was doing some research for an earlier Post about Copenhagen and came across a YouTube video created by Greg.  More details and links later after making a more fundamental point.

This video of Greg’s has had 2,704,000 viewings! The information on that YouTube ‘page’ has had over 7,500,000 viewings. Greg has now written a book and so on, and so on.

In other words, the personal message that Greg is conveying has reached an unbelievable number of people.  That would have been impossible without the power and reach of modern social media software systems: YouTube, Facebook, Linked-In, Twitter, MySpace, Digg, at al.

In the past, information has flowed outwards in a much more ‘top down’ way.  Hierarchical, as it is called.   That has suited those that wish, in some way, to control the message.  While individuals would always chatter and gossip with their peers, there was a finite limit to that before “Send reinforcements, we are going to advance” morphed into “Send three and fourpence, we are going to a dance”!

The example of Greg Craven shows only too well how information can now flow.  Out of anyone’s control, spreading virally.

Having made my point, I want to return to the subject matter that Greg is championing – but will include that in a separate Post.

Politicians!  Be very careful what you say.  We are all listening now, in one way or another, and ready to pounce if we don’t trust your words!

By Paul Handover