Author: Paul Handover

Solar Impulse

Just enjoy this.

“In a world dependent on fossil energies, Solar Impulse is a paradox, almost a provocation.”

Press release gobbledygook? Absolutely. But you’ve got to give it up for any company with the guts to try designing and building a true solar airplane.

We’ve written about Solar Impulse — it’s a consortium of European financial and technology parters led by the Federal Institute of Technology in Lausanne, Switzerland. The group is working on a solar-powered plane that can take off under its own power without generating any emissions at all. The general idea is that sunlight would not only power the plane during the day but would also charge its lithium batteries, allowing it to fly around the clock pollution free.

That was written May 12th, 2008. This is now! Landing at Brussels International Airport, May 2011.

And here’s the Solar Impulse website.

50 years; just like that!

A memorable event fifty years ago, this day!

On the 25th May, 1961, President John Kennedy summoned a joint session of Congress and asked America to commit itself to a goal – that of landing a man on the moon and returning him safely to Earth before the decade was out.

There’s a good link on the NASA site to the speech.

Plus a very good analysis of these 50 years in the Lexington column in last week’s The Economist. As Lexington’s Notebook blog puts it,

That Kennedy speech plus 50

May 19th 2011, 15:47 by Lexington

MY print column this week notes that it is half a century next week since John Kennedy called for sending a man to the moon and returning him safely to Earth. The bottom line, I think:

If we can send a man to the moon, people ask, why can’t we [fill in the blank]? Lyndon Johnson tried to build a “great society”, but America is better at aeronautical engineering than social engineering. Mr Obama, pointing to competition from China, invokes a new “Sputnik moment” to justify bigger public investment in technology and infrastructure. It should not be a surprise that his appeals have gone unheeded. Putting a man on the moon was a brilliant achievement. But in some ways it was peculiarly un-American—almost, you might say, an aberration born out of the unique circumstances of the cold war. It is a reason to look back with pride, but not a pointer to the future.

A fascinating period!

Mandelbrot and fractals

Concluding article on the great Benoit Mandelbrot.

Yesterday, I wrote about Benoit Mandelbrot but wanted to save some additional information for today.

There’s a very comprehensive review of Benoit’s life on a website called NNDB. In that review, it mentions his association with the IBM Thomas J. Watson Research Center where he worked for 32 years. It was while working for IBM that he published the paper that established his credentials world-wide. Taken from the IBM website is this extract,

The father of fractals, Dr. Benoit Mandelbrot, passed away from pancreatic cancer on October 16, 2010. He was 85.

Benoit, IBM Fellow Emeritus, joined the IBM Thomas J. Watson Research Center in 1958 where he worked for 32 years. His 1967 article published in Science, How Long Is the Coast of Britain? Statistical Self-Similarity and Fractional Dimension, introduced the concept that a geometric shape can be split into pieces that are smaller copies of the whole. It wasn’t until 1975 that he defined the mathematical shapes as fractals.

Here is another website that has fractal images taken from the Mandelbrot set. An example.

Finally, if you go to this website there is a slideshow of stunning images of fractals in honour of the great man.

Benoit Mandelbrot and the roughness of life.

There is so much about the lives of humans that is astoundingly beautiful.

Before I get started on this article, a few words about the Blog in general. In recent times, the readership of Learning from Dogs has increased, frankly, to quite amazing levels. Not really sure why but grateful, nonetheless.

Readers will recognize that articles written specifically about dogs are in the minority. Even using dogs as a metaphor would still limit what could be published. But as is written elsewhere on the Blog, ‘The underlying theme of Learning from Dogs is about truth, integrity, honesty and trust in every way.’ Dogs are integrous creatures; that’s all the example required.

We are at a point in the history of man where truth, integrity, honesty and trust are critically important (they have always been important but the economic and ecological pressures bearing down on us all make these values critical to mankind’s survival). Thus the aspiration of Learning from Dogs is to offer insights on truth from as many perspectives as possible – and to make your experience as a reader sufficiently enjoyable that you will wish to return!

OK! On to the topic for today!

There are many aspects of the world in which we live that are mysterious beyond our imagination. Take the circle. Practically everyone is aware that to calculate either the area or the circumference of a circle one needs to use a mathematical constant π or ‘pi’. As a mathematician would put it, π (sometimes written pi) is a mathematical constant whose value is the ratio of any circle’s circumference to its diameter; this is the same value as the ratio of a circle’s area to the square of its radius. π is approximately equal to 3.14159.

Note the word ‘approximately’! Now read this,

(PhysOrg.com) — A computer scientist in France has broken all previous records for calculating Pi, using only a personal computer. The previous record was approximately 2.6 trillion digits, but the new record, set by Fabrice Bellard, now stands at almost 2.7 trillion decimal places.

Bellard, of Paris Telecom Tech, made and checked the calculation by running his own software algorithms for 131 days. The previous record calculation, set by Daisuke Takahashi at the University of Tsukuba in Japan in August 2009, took only 29 hours to complete, but used a super-computer costing millions of dollars, and running 2000 times faster than Bellard’s PC.

Full article is here.

Apart from the wonderful aspect of the need of a human being to go on determining the n’th value of π there is a deeper and more beautiful aspect (well to me there is!) and that is the acknowledgement that something as simple as, say, that round coin in your hand is an expression of the infinite.

Now to Benoit Mandelbrot, who died a little over six months ago, but in his lifetime also explored the wonder and magic of the infinite.

Here’s a video of Mandelbrot recorded in February 2010 in what would be his last year of his life on earth.

If you found that video fascinating then try this series of six videos presented by the one and only Arthur C. Clarke.

Benoit Mandelbrot died on the 14th October, 2010, a little over a month before his eighty-sixth birthday (born 20th November, 1924). Here’s a nice tribute from the The New York Times.

Tomorrow, some more insights into the mysterious beauty of fractals.

Amazing man!

Believe nothing but …

Just a snippet for this Sunday.

Believe nothing just because a so-called wise person said it. Believe nothing just because a belief is generally held. Believe nothing just because it is said in ancient books. Believe nothing just because it is said to be of divine origin. Believe nothing just because someone else believes it. Believe only what you yourself test and judge to be true. From the sayings of the Buddha.

You all have a great week ahead.

More on Bill McKibben’s book, eaarth.

Some very telling points.

I first mentioned this book on the 13th May when I was about a third of the way in. Because I thought there might be material useful to the course that has been running here in Payson, I did skip around the book looking for ‘attention-grabbing’ points. It wasn’t difficult to find numerous extracts.

Try this on page 214 from the Chapter Afterword.

As it turns out, however, the BP spill was not the most dangerous thing that happened in the months after this book was first published. In fact, in the spring and summer of 2101, the list of startling events in the natural world included:

Nineteen nations setting new all-time high temperature records, which in itself is a record. Some of those records were for entire regions – [then some of the details]

Scientists reported that the earth had just come through the warmest six months, the warmest year, and the warmest decade for which we have records; it appears 2010 will be the warmest calendar year on record.

The most protracted and extreme heat wave in a thousand years of Russian history (it had never before topped 100 degrees in Moscow) led to a siege of peat fires that shrouded the capital in ghostly, deadly smoke. [Then goes on to mention the effect of this heat on global grain prices.]

Since warm air holds more water vapour that cold air, scientists were not surprised to see steady increases in flooding. Still, the spring and summer of 2010 were off the charts. We saw “thousand-year storms” across the globe [goes into details]

Meanwhile, in the far north, the Petermann Glacier on Greenland calved an iceberg four times the size of Manhattan.

And the most ominous news of all might have come from the pages of the eminent scientific journal Nature, which published an enormous study of the productivity of the earth’s seas. [More details follow – not good news!]

That last point can be read in more detail from Nature‘s website. It’s here.

The book closes thus (referring to how the BP oil spill was, ultimately, an accident),

But the greatest danger we face, climate change, is no accident. It’s what happens when everything goes the way it’s supposed to go. It’s not a function of bad technology, it’s a function of a bad business model: of the fact that Exxon Mobil and BP and Peabody Coal are allowed to use the atmosphere, free of charge, as an open sewer for the inevitable waste from their products. They’ll fight to the end to defend that business model, for it produces greater profits that any industry has ever known. We won’t match them dollar for dollar: To fight back, we need a different currency, our bodies and our spirit and our creativity. That’s what a movement looks like; let’s hope we can rally one in time to make a difference.

Powerful stuff from a powerful book.

Fired up? Then go and join: 350.org

Until Tuesday, a book review

But a review with a difference.

The background. My fellow author, Jon Lavin, received an email on the 6th May, as follows,

Dear Jon,

Hello, I am writing from Headline publishers to ask whether you might like to review the book Until Tuesday by Luis Carlos Montalvan on your blog Learning From Dogs. I understand that the title of your blog is a metaphor, but in this case it is particularly apt, as the book details a very special relationship between a man and his dog. The book is written by a retired U.S. Army captain, Captain Luis Carlos Montalvan, and it describes the way in which the Captain’s participation in the army and in Iraq in particular, left him suffering from an extreme case of Post Traumatic Stress Disorder, so much so that even performing small daily tasks were almost impossible for him. That is, until service dog Tuesday was brought into his life. Tuesday truly taught the Captain how to function again, and furthermore, how to enjoy life again. I believe that the blog’s posts such as ‘Dogs and integrity’ and, indeed, the blog’s opening statement, indicate that this book might be of interest to you.

Well Jon, at that time, still wasn’t clear of the last hurdles of his MA, so I offered to do the review and contacted Headline and, as a consequence, Montalvan’s book arrived here in Payson yesterday. Frankly, although flattered by the nice words written about Learning from Dogs and the invite to review the book, I didn’t have a clue as how to approach the job in hand. To be honest, I still don’t!

So I am not going to study how other book reviews are put together, I’m just going to give you my feelings and reactions as they happen.

It was a busy day so I did no more than open the envelope, read the front and back covers of the book, plus the single page ‘flyer’ from Headline Publishing included in the envelope.

This is the front cover of the book (slightly different layout to the American version, by the way) which for any dog lover (we have 12 dogs here in Payson) is obviously eye-catching.

Then idly, I opened the book completely at random, it was page 243, and read from the start of the first paragraph on that page. Here’s what I read,

A few days later, Tuesday quietly crossed our apartment as I read a book and, after a nudge against my arm, put his head on my lap. As always, I immediately checked my mental state, trying to assess what was wrong. I knew a change in my biorhythms had brought Tuesday over, because he was always monitoring me, but I couldn’t figure out what it was. Breathing? Okay. Pulse? Normal. Was I glazed or distracted? Was I lost in Iraq? Was a dark period descending? I didn’t think so, but I knew something must be wrong, and I was starting to worry … until I looked into Tuesday’s eyes. They were staring at me softly from under those big eyebrows, and there was nothing in them but love.

When I put my hand on his head, he stepped on to the couch and raised his face to my own. We stared at each other for a few seconds and then, slowly, Tuesday licked me. Yes, on the lips … and the chin … and the nose … slobbering all over my face with that big slow-moving tongue. That’s the moment when Tuesday, after all his caution, stopped being just my service dog, and my emotional support, and my conversation piece. That’s when he became my friend.

I closed the book. There were wet corners to my eyes, my voice was unsteady as I said to Jeannie, “Well I better get on with some stuff.” and left the room.

I was transported back to the start of 2007 when I had my own share of crap to deal with and having my friend Pharaoh, my German Shepherd (that’s him on the home page of Learning from Dogs) with me was my salvation, and the key to him and me finding this beautiful woman, my wife Jean, a dog lover extraordinaire, and a life that I couldn’t even have dreamt about. Funny old world!

So, yes, I will enjoy reading Until Tuesday over the coming days and, dear reader, will report back from time to time. The British publishers, Headline, have a synopsis on their website. It reads thus,

UNTIL TUESDAY is the story of how Tuesday, a service dog, helps to heal a shattered soldier.

Luis Carlos Montalván is a 17-year veteran and retired captain of the US Army. Even after suffering stab wounds, a traumatic brain injury and three broken vertebrae, Captain Luis chose to remain at his post on the Iraq-Syria border. In his mind, he had come this far, now wasn’t the time to abandon his comrades.

However, when Luis returned home, the pressures and injuries proved too much to bear. Physical disabilities,agoraphobia and crippling PTSD drove him to the brink of suicide. And that’s when he met Tuesday.

UNTIL TUESDAY entwines Luis’ story of courage and bravery with that of his trusted dog, Tuesday, and shows how a brave soldier who fought tirelessly for his country, found a way back from the devastation of being injured in action, with the help of his canine friend.

Racing in the Rain

A dog story for a man.

Thanks to Steve D. from the congregation here in Payson for mentioning this book. Certainly one for my next Amazon order.

There’s a trailer on YouTube concerning the book, which is summarised as follows,

A heart-wrenching but deeply funny and ultimately uplifting story of family, love, loyalty, and hope, The Art of Racing in the Rain is a beautifully crafted and captivating look at the wonders and absurdities of human life . . . as only a dog could tell it.

So who is Garth Stein? Well, of course, he has his own website, from which may be read,

Garth Stein is the author of the New York Times best selling literary novel, The Art of Racing in the Rain (Harper, 2008). Now published in 23 languages, The Art of Racing in the Rainwas the #1 BookSense selection for June, 2008, the Starbucks spring/summer 2008 book selection, and has been on the IndieBound™ bestseller list since its publication. Stein’s previous novel, How Evan Broke His Head and Other Secrets (Soho Press, 2005) won a Pacific Northwest Booksellers Association Award, and was a BookSense Pick in both hardcover and paperback. Raven Stole the Moon (Harper, 2010) was Stein’s first novel. He has also written a full-length play, Brother Jones, and produced a number of award-winning documentaries.

With an M.F.A. in film from Columbia University (1990), Garth worked as a documentary film maker for several years, and directed, produced, or co-produced several award winning films.

Born in Los Angeles and raised in Seattle, Garth’s ancestry is diverse: his mother, a native of Alaska, is of Tlingit Indian and Irish descent; his father, a Brooklyn native, is the child of Jewish emigrants from Austria. After spending his childhood in Seattle and then living in New York City for 18 years, Garth returned to Seattle, where he currently lives with his wife, three sons, and their dog, Comet.

There is also an adaptation for young persons,

Have you ever wondered what your dog is thinking?

Meet one funny dog—-Enzo, the lovable mutt who tells this story. Enzo knows he is different from other dogs. Every dog loves to chase cars, but Enzo longs to race them. He learns by watching TV and by listening to his best friend, Denny, an up-and-coming race-car driver, and his daughter, Zoe, his constant companion. Enzo finds that life just like being on the racetrack. For he sees that life, like racing, isn’t simply about going fast. And, by learning the tricks of racing against all odds, he takes on his family’s challenges and emerges a hero. Enzo holds in his heart the dream that Denny will go on to be a racing champion with his daughter right by his side. For theirs is an extraordinary friendship—one that reminds us all to celebrate the triumph of the human (and canine) spirit.

“The race is long. It is better to drive within oneself and finish the race behind the other than it is to drive too hard and crash.”

That’s the wisdom of Enzo, a dog with a lot to say about cars and life. When THE ART OF RACING IN THE RAIN — Garth Stein’s novel about Enzo and his owners — was published in 2008, readers immediately fell in love with Enzo, and the book has been a New York Times bestseller ever since. That’s because, once people finish reading the novel, they want to tell everybody about it.

Here’s a video of about 3 minutes where Garth Stein explains how he came to write the book.

Plus if you want a longer version, then the following is an interview of Garth with Stacey Cochran on “The Artist’s Craft” on Raleigh Television Network Channel 10.

Get a dog, the Ben Stein way.

Just lovely!

I have to admit to not having come across the name or the personage of Ben Stein before.

But that has been an omission on my part. This is Ben’s website.

This is Ben’s view on dogs!

Greece, or grease?

The agony of watching a country (and a planet) slip.

Readers will be aware that I very rarely stroll through the tangled pastures of international politics and finance. The only reason that I do so today is on the back of a very impressive letter published in the German newspaper Handelsblatt. That was brought to my attention by my subscription to Mike Shedlock’s (Mish) Blog Mish’s Global Economic Trend Analysis. You will see that I muse at two levels about where we are today.

Earlier, I had read in last Saturday’s, The Economist a leader on Greece’s debt crisis, entitled Trichet the intransigent. That started thus,

The European Central Bank’s refusal to consider a restructuring of Greek debt could wreck the euro zone
May 12th 2011 | from the print edition

IF THE stakes were not so high, Europeans’ incompetence in the euro-zone debt crisis would be comic.

and concluded thus,

It is time for the Germans and the IMF to call the ECB’s bluff. Together they should demand, and instigate, a restructuring of Greek debt. Germany should push other European governments to cough up money to support Greek banks and, if necessary, to make whole the ECB. The fund, which knows how to restructure debt, must ensure the process is run in a competent manner. The ECB will then be faced with a choice: go along with an orderly restructuring, or trigger a much greater mess by in effect forcing Greece out of the euro zone. Surely Mr Trichet does not want that to be his legacy.

So with that as background, the letter to Georgios Papandreou, Prime Minister of Greece written by Gabor Steingart is powerful and hard hitting. Here it is in full.

Mr. Prime Minister,

Dear Mr. Papandreou,

With the greatest respect, the Western world is monitoring your efforts to master your country’s debt crisis. No other democratic country has ever managed anything like that in peacetime. You are shrinking the state apparatus; you are fighting corruption; you are teaching your fellow countrymen how to become honest tax-payers.

You are a modern hero. You are attempting the impossible. As the son of a persecuted and ostracized politician who was chased by the military junta you grew up close to danger. When the officers were looking for your father who was hiding in the attic, they threatened you by putting an unlocked pistol to your forehead and challenged you to betray your father. You denied your father’s presence until he, worried about his son’s life, left his hiding place.Later you fled with him to America where you spent your adolescence. You are alarger-than-life-character.

Preceding governments almost ruined your country. Debts amounting to 340 billion Euros are burdening the Greek state,equaling 155 times the profit of the 60 largest companies of your country and 1.5 times the amount of debts the Maastricht Treaty allows. A year ago, this newspaper, Germany’s biggest Business Daily, appealed to the public to buy Greek government bonds in order to give to the country what Greece needs just as urgently as money: confidence. We also wanted to assist in breaking through the negative spiral of growing doubt and increasing interest rates. Everyone who granted you guarantees and loans wanted it, the European Union, the International Monetary Fund, the heads of state and government.

But since then, the spiral has picked up in speed instead of slowing down. In May 2010 the interest rate at which your country was given money on a ten year basis was at eight per cent. Today, it is at 16 per cent. And in all probability, it will be going up further. The bitter truth to which you and all parties who wanted to help Greece have to admit is that the help doesn’t help. Your country is getting deeper and deeper into the mess. Debts are growing, the gross national product will decrease by at least three per cent in 2011. But it would have to grow by three per cent instead if you were to lower your debt to the allowedlimit until 2040. This is becoming more and more unrealistic. You can’t starve and build up your muscles at the same time.

The truth that Greece has to cut back and save has turned into an untruth. The right thing has turned into the wrong thing. You already cut pensions, lowered the salaries of civil servants by 30 per cent and raised the prices of gas by almost 50 per cent. You can’t restore the health of your country by saving. And the European Union can’t restore your country’s health by again and again injecting new loans.

Soon, the day will come when the tortured body will surrender. The Greek construction industry already shrank by 70 per cent. Sales of car dealers sank by half. A daily export volume of 50 million Euros Greece is achieving far too little. Soon the day will come which investors fear in their nightmares. Then the word “insolvency” will be on everyone’s lips.

But it is also the day when a new truth will be born: Don’t save but invest, they will tell you – so that the Greek economy will grow again. Do not service debt with debt, you then will be recommended, but spread out the debt service, cut it and maybe even completely suspend it for a while. It will be a day of impositions, especially for those who lendmoney to you and your people. Financial markets will grind to a halt in horror – and then they will turn to embrace the future. Because Argentina in 2001, Mexico at the beginning of the eighties and Germany after World War II taught us that there is a life after death – at least, in the case of highly indebted states.

Mr. Papandreou, so far, you attempted the impossible. Now you should do the possible. Just as you deceived the officers as a boy and denied to know where your father was hiding you now must repudiate the pride of the Greeks – in order to save your country. Come to meet the new uncomfortable truth before it knocks at your door. It’s already on its way.

Respectfully yours,

Gabor Steingart

The author is an award winning Journalist, the former White House Correspondent of “Der Spiegel” and now Handelsblatt’s Editor-in-Chief. His book “The war for wealth. The true story of globalization or while the flat world is broken” was published in the US, GB, China and several other countries by McGraw Hill, New York, in 2008.

You may contact him at

steingart@handelsblatt.com

Powerful, as I said.

In a sense, in a very real sense, this illustration of the end game of our love affair with debt is symptomatic of the end game in terms of mankind’s love affair with, well with mankind. The following was written by an inmate of Oklahoma Prison in 1998.

At the root of my humanity lies a potentially insatiable self-centredness. Given its way, it can become unquenchable. Nothing, not even the richest of imagination, will put out its fire.

This ‘what’s in it for me’ mindset is at the root of all my problems and is where my fears live. From those fears come anger, greed, intolerance, and a host of other shortcomings.

It is no accident that all religions point to the forgetting of self, because all religions know salvation lies in self-forgetting.

As we head relentlessly towards a level of 400 parts per million (PPM) of carbon dioxide in the atmosphere, 50 PPM above the highest safe limit determined by climate scientists, the time for mankind to move on from the debt-laden, over-leveraged, disconnected life from Planet Earth, is now.

That’s now!

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That Kennedy speech plus 50

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