Teaching, teaching

It’s the new academic year.  I’m once again teaching (not lecturing!), this time in EC400, the pre-sessional September maths course for incoming post-graduate students, and EC413, the M.Sc. macro course.

I’m also a new (Teaching) Fellow in the school, which means that a) I’m now a formal academic advisor (my advisees are yet to be determined); and b) I’m technically part of the academic staff at LSE (even though I’m only part-way through my Ph.D.).  That last point gets me access to the Senior Common Room (where the profs have lunch) and into USS, the pension scheme for academics at most UK universities.

Here’s what’s amazing about USS:  It’s a final salary scheme!  I’m honestly amazed that there are any defined-benefit schemes still open to new members.  Well, there you go.  I’m in one now.

America and health care

In the light of the recent passage by the U.S. House of Represenatives of the Senate’s version of healthcare reform and the ensuing wailing, gnashing of teeth and smearing of soot in the hair by opponents of said reform, let me give my view – as an outsider – on the matter:

It’s a question of morality.

It astounds me — and, frankly, every other non-American USA-watcher in the developed world — that the richest nation on earth, whose very constitution proclaims the pursuit of life, liberty and happiness to be it’s highest ideals, whose citizenry so loudly profess to live by Christian virtues, would not guarantee that some form of basic, minimum healthcare be available to all of its citizens independently of their ability to pay.  It utterly astounds me.  If I were American, it would disgust me that this had not happened 50 years ago.

If my income and my wealth is above average for my society, I have an ethical duty to subsidise the health care of those who are, for whatever reason, at the lower end of the spectrum.  Yes, there are issues of free riders and of personal responsibility, but they simply do not matter when answering the basic question.  The government of a country, acting on behalf of that country’s people, has a moral imperative to provide a minimum level of care to all of its citizens.

I am not saying this as a screaming socialist.  I freaking hate socialism.  I love the market (when it’s allowed to function properly with full transparancy).  I support (at least partially, and possibly fully) privitised social security.  I like the idea of small government.  I rage against the nanny-state in Australia and in the UK.  I worry about encouraging dependency and a sence of entitlement in those people assisted by the government.  But those concerns take a back seat on this issue.

So, yes, the second question (a two-for) is to ask what the minimum level should be and how to pay for it.  But first question should have been a no-brainer.

If all the country can afford is a polio shot and a packet of aspirin, then that’s what they should provide (hopefully a charity or two might help out, too).  But if the country is the richest in the history of the planet, they should be able to stump up for a bit more.

And, yes, for the next criticism, this particular reform by the U.S. Congress is nominally promising more than it will reallly provide when it comes to the fiscal deficit.  Yes, again, given America’s political structure, U.S. government spending won’t be truely corrected until there is a real crisis approaching (as opposed to the make-believe crises being proclaimed by people opposed to the bailouts and stimulus package(s)).

I don’t care.  The child of an unemployed, drug-taking high-school dropout should not be deprived of basic access to a doctor just because we’re angry at their parents.  Nor should their parents, come to that.

I am Britralian

… being both British and Australian.  It only took seven and a half years of living in Ol’ Blighty to do it.  The ceremony took place in the chambers of the Camden Council Hall — all dark timber and green leather.  There were about 30 of us in the ceremony.  Roughly half chose to swear their allegence by God, and half to affirm it without any religious reference.  Now I get to wait six weeks before getting my British passport.

Doris

Something like 11 years ago, my brother got a dog.  She was a border collie – blue australian cattle dog cross (the two most energetic breeds that exist) and, because my brother has always had a knack for naming things, he called her “Doris, the dog.”

A few years ago my brother bought his own place in town and so moved out of the cottage in which he’d lived at Mum and Dad’s place.  Doris had always been a country dog and wouldn’t have done well in a small back yard, so he didn’t take her in with him (the cat, named “Cat,” did go).  Instead, Doris stayed out with Mum and Dad and my brother would come out to play with her while telling our parents that of course he was there to see them.

Doris was, in many ways, an insane dog.  When my parents moved to The Hill seven years ago, she was introduced, most painfully, to the local jumping cactus (more properly called Tiger pear, or scientifically, Opuntia aurantiaca).

A quick aside.  Jumping cactus is a vicious little bugger, because the segments are quite small (often just a centimetre or two) and the spines are fantastically long (two to three centimetres).  The spines are barbed and the plant segments attached to each other by the loosest of connections, so the faintest possible touch will lead to one of them sticking in your trousers, shoes, foot or what have you.  The barb on the spines (like a fish hook) means that they will not come out simply when pulled, but need to be ripped out in a manner that, if it’s your foot it’s emerging from, will bring tears to your eyes.  Here’s a picture of the stuff attached to somebody’s boot:

Tiger pear is native to South America and was stupidly brought to Australia in the 1800s as an “ornamental garden plant.”  It is now all over south-east Queensland and north-east New South Wales to the west of the Great Dividing Range and threatens to move over most of south-east Australia.

[The map comes from weeds.com.au]

Anyway.  When my parents first moved to The Hill, poor Doris managed to step on some of the ghastly stuff and somebody — I don’t remember who; probably Mum — had the joy of holding her down and tearing the spines out of her foot with a pair of pliers.  Doris was always a smart dog and didn’t blame the humans for this pain.  She knew what was responsible and she must have vowed, in her little doggie brain, to take action.

From that day on, at every opportunity, she would pad around the top of the hill looking for jumping cactus and, upon discovering a patch, would settle down and eat them.  I should stress that this ought to be utterly impossible.  The spines, as mentioned earlier, are at least an inch long.  There is no way that Doris could have eaten them without sticking herself in the mouth with an awful collection of fish-hooked spines.  But she did it.  Somehow, she did it, and she did it every time my mother went to work in the garden.  Which is a lot.  A lot.

She also believed firmly in attacking snakes, for exactly the same reason.  Doris was bitten by snakes on, I think, three occasions on The Hill.  She should have died from all three of them.  She certainly should have died from the one that caused the skin on her stomach to die and rot away, leaving her innards exposed to the air.  My parents are not heartless; they took her in to the vet, but the nice lady explained that full treatment would cost thousands of dollars and my parents are not made of money and, besides, they both grew up on and now, again, lived themselves on a farm.  Things sometimes die on a farm.  So they took Doris home with the hole in her stomach and were especially nice to her.  Doris survived.  Doris just kept the wound clean by licking it around the clock and it gradually grew over.  In the end, you couldn’t see any scars and her hair grew back over the whole area.  She got her own back, mind you.  Every summer when the snakes came out, she wouldn’t back away, but would attack them; and I do mean attack.  She’d grab and toss them, shaking her head to try to crack a spine or some such.  Mum and Dad used to discover dead snakes on the front lawn, left as presents.

The point, as you might imagine, is that Doris was an absurdly tough dog.  This is not particularly unusual for Australian Cattle Dogs.  You should hear some of the stories about my uncle’s dog, a red aussie, called — well, what did you expect? — “Red.”  But this isn’t a post about Red.  It’s about Doris.

Doris loved to please.  It was in her nature.  The instinct of both the Cattle Dog and the Border Collie is to run, to chase, to track and to herd.  For both, the link to their humans is near absolute.  Doris was never trained as a proper cattle dog (much to her frustration when my parents started breeding a few cattle), but she loved chasing balls.  She really loved chasing balls.  When she got tired from the chasing, she loved taking the ball into the shade and chewing it to pieces.  No doubt it was to keep her in shape for the next round of jumping cactus destruction.  Occasionally my mother would buy one of those expensive, “indestructible” balls for her.  I think the longest one of them lasted was 48 hours.  No, the only way to preserve a ball was to stick it in a bag out of her reach.

Doris wasn’t utterly indestructible, mind you.  Possibly because of some inherited condition, or possibly because of the string of snake bites, she suffered from a kind of arthritis.  She’d be stiff getting up in the morning and she might take a little while to warm up.  But once she was going, there was nothing stopping her.

Oh, the craziness.  I forgot the craziness.  Doris never quite understood storms.  I don’t just mean that she was scared of thunder.  Lots of dogs are scared of thunder.  Doris thought that the thunder and lightning were some enormous, angry animal.  Her fight-or-flight mode was often a random switch between the two.  Sometimes she would run around the yard trying to bite the lightning in the distance; sometimes she would rip open the screen door and slink inside to hide in the kitchen.  The first of these was just a source of laughter for Mum and Dad until Mum discovered that the same logic she’d applied to jumping cactus and snakes also applied to electricity.  For some reason a wire had become exposed close to Doris’ kennel and was crackling a little.  Doris tried to bite it.  Fortunately, that didn’t kill her either.  Tough.

Anyway, Daniela and I were back visiting over Christmas.  My mum’s brother and his family came in from Roma the day after Boxing Day and we all played some backyard cricket.  Doris, naturally, represented two-thirds of the fielding team.  I was on The Hill for a good two weeks out of my three in Australia and I threw the ball for Doris every day.  She’s a great dog.  She was a great dog.  This morning I woke up to this email from Mum:

A sad day. Doris died this morning. It is Australia Day so a holiday. I was mowing the lawn early and she was fine; chasing the mower trying to bite the wheel – she got it too! – I threw the ball for her a few times as I mowed. Your Dad and I were having coffee on the verandah at about 9am and she was lying on her mat under the family room window where she always lies, when I looked at her and she looked funny. Eyes open but not there. And that was it I guess the heart just stopped. No struggle, no noise, didn’t look distressed, just gone. We waited for an hour or so, I kept thinking she might not really have died but be having a fit as she sometimes does and then rang James. He was lovely and came out and helped bury her down under a big old ironbark tree overlooking the road.

On the upside, she didn’t appear to suffer at all. If I could eat chops the night before, chase a lawn mower an hour earlier and then lie down in the sun on the verandah surrounded by loved ones before I die – that would be about as good a way to go as any.

James stayed for the rest of the day and we’re all fine, just sad. She was 11 years old and such a good dog for out here. I keep thinking I can hear her outside. We’ll miss her for a long time.

Which is just about the most awful news I could possibly have received today.  Doris was never my dog.  I lived in the UK for seven of her eleven years and in Brisbane (two or three hours away) for the rest of them.  But I’m going to miss her enormously.  Rudyard Kipling wrote about this, many years ago.  He was one of my grandmother’s favourite authors, and my mother’s too.

The Power Of The Dog
Rudyard Kipling

There is sorrow enough in the natural way
From men and women to fill our day;
And when we are certain of sorrow in store,
Why do we always arrange for more?
Brothers and Sisters, I bid you beware
Of giving your heart to a dog to tear.

Buy a pup and your money will buy
Love unflinching that cannot lie–
Perfect passion and worship fed
By a kick in the ribs or a pat on the head.
Nevertheless it is hardly fair
To risk your heart for a dog to tear.

When the fourteen years which Nature permits
Are closing in asthma, or tumour, or fits,
And the vet’s unspoken prescription runs
To lethal chambers or loaded guns,
Then you will find–it’s your own affair–
But…you’ve given your heart for a dog to tear.

When the body that lived at your single will,
With its whimper of welcome, is stilled (how still!);
When the spirit that answered your every mood
Is gone–wherever it goes–for good,
You will discover how much you care,
And will give your heart for the dog to tear.

We’ve sorrow enough in the natural way,
When it comes to burying Christian clay.
Our loves are not given, but only lent,
At compound interest of cent per cent.
Though it is not always the case, I believe,
That the longer we’ve kept ’em, the more do we grieve:
For, when debts are payable, right or wrong,
A short-time loan is as bad as a long–
So why in Heaven (before we are there)
Should we give our hearts to a dog to tear?

So long, Doris.  It won’t be the same without you.

Mikhail Bulgakov: The Master and Margarita

On the advice of a friend, I’ve started another step in my meandering through the Russian classics.  In particular, I have started to read Mikahil Bulgakov‘s The Master and Margarita.

I picked up the 2007 Penguin Classics version (ISBN978-0-140-45546-5) from the ever-fantastic Foyles (I swear, Foyles alone is reason enough to live in London).  It has a helpful cronology of major events in Russian history from the Russo-Turkish war (1871-8) to Nazi Germany’s invasion of the U.S.S.R. (1941), and a series of notes on obscure references throughout the text.

I’m only two chapters in, so far, but it already seems fantastic.

Wanted: A measure of semantic correlation

“The quick, brown fox jumps over the lazy dog.” and “There is a dog and a fox.  The fox, which is brown, jumps over the dog, which is lazy.  The fox is quick.” should give a value of 1.

“The quick, brown fox jumps over the lazy dog.” and “There is a dog and a fox.  The fox, which is brown, jumps over the dog, which is lazy.  The fox is fast.” should give a value of 0.999.

Yes, I know that it’s complicated; but it’s not impossible.  Google clearly does something similar when grouping stories together for news.google.com.

Then I want to have all news stories automatically compared to corporate press releases.  I want my webpage to show me the press release on one side and the news article on the other.  I want the news article to be shaded with two different colours; one colour for sections that are possibly reworded, but ultimately just taken from the press release and one colour for sections that represent actual work done by the reporter.

Restarting running: 100 days in

Running_30Oct2009

Between 1999 and 2008 inclusive, the best I ever managed in a single block was a pathetic 17 runs over 41 days.  In 1998 I did manage 37 runs in a “block” but it was haphazard, with several two-week breaks and a couple of spurts of 5 runs per week that were, frankly, dangerous.  It took me 128 days (18 and a half weeks) to get through those 37.  I should reach 37 this time after 103 days (14 and a half weeks).  I attribute my sticking with it this time to:

  1. Running shorter distances than I have in the past
  2. Resisting the urge to increase my speed too quickly
  3. Never running more than three times per week
  4. This

“L’Heure espagnole” and “Gianni Schicchi”

Last night Dani and I went to the Royal Opera thanks to the glories of Student Standby tickets:  £10 each!

It’s luck of the draw for where you end up sitting.  Last night we were in the nose-bleeds, but at the ROH, even there you get a perfect view and no acoustic trade-off that my untrained ears can notice.  We’ve previously managed to get seats that would ordinarily cost hundreds of pounds.

The Royal Opera - L'Heure espagnole

We saw two one-act comedic operettasRavel‘s L’Heure espagnole (the poor-quality photo above is from that – Look!  Giant breasts at the opera!) and Puccini‘s Gianni Schicchi.  Freakin’ hilarious.