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Thursday, February 15, 2018
Reading List: The Ministry of Ungentlemanly Warfare
- Lewis, Damien. The Ministry of Ungentlemanly Warfare. New York: Quercus, 2015. ISBN 978-1-68144-392-8.
- After becoming prime minister in May 1940, one of Winston Churchill's first acts was to establish the Special Operations Executive (SOE), which was intended to conduct raids, sabotage, reconnaissance, and support resistance movements in Axis-occupied countries. The SOE was not part of the military: it was a branch of the Ministry of Economic Warfare and its very existence was a state secret, camouflaged under the name “Inter-Service Research Bureau”. Its charter was, as Churchill described it, to “set Europe ablaze”. The SOE consisted, from its chief, Brigadier Colin McVean Gubbins, who went by the designation “M”, to its recruits, of people who did not fit well with the regimentation, hierarchy, and constraints of life in the conventional military branches. They could, in many cases, be easily mistaken for blackguards, desperadoes, and pirates, and that's precisely what they were in the eyes of the enemy—unconstrained by the rules of warfare, striking by stealth, and sowing chaos, mayhem, and terror among occupation troops who thought they were far from the front. Leading some of the SOE's early exploits was Gustavus “Gus” March-Phillipps, founder of the British Army's Small Scale Raiding Force, and given the SOE designation “Agent W.01”, meaning the first agent assigned to the west Africa territory with the leading zero identifying him as “trained and licensed to use all means to liquidate the enemy”—a license to kill. The SOE's liaison with the British Navy, tasked with obtaining support for its operations and providing cover stories for them, was a fellow named Ian Fleming. One of the SOE's first and most daring exploits was Operation Postmaster, with the goal of seizing German and Italian ships anchored in the port of Santa Isabel on the Spanish island colony of Fernando Po off the coast of west Africa. Given the green light by Churchill over the strenuous objections of the Foreign Office and Admiralty, who were concerned about the repercussions if British involvement in what amounted to an act of piracy in a neutral country were to be disclosed, the operation was mounted under the strictest secrecy and deniability, with a cover story prepared by Ian Fleming. Despite harrowing misadventures along the way, the plan was a brilliant success, capturing three ships and their crews and delivering them to the British-controlled port of Lagos without any casualties. Vindicated by the success, Churchill gave the SOE the green light to raid Nazi occupation forces on the Channel Islands and the coast of France. On his first mission in Operation Postmaster was Anders Lassen, an aristocratic Dane who enlisted as a private in the British Commandos after his country was occupied by the Nazis. With his silver-blond hair, blue eyes, and accent easily mistaken for German, Lassen was apprehended by the Home Guard on several occasions while on training missions in Britain and held as a suspected German spy until his commanders intervened. Lassen was given a field commission, direct from private to second lieutenant, immediately after Operation Postmaster, and went on to become one of the most successful leaders of special operations raids in the war. As long as Nazis occupied his Danish homeland, he was possessed with a desire to kill as many Nazis as possible, wherever and however he could, and when in combat was animated by a berserker drive and ability to improvise that caused those who served with him to call him the “Danish Viking”. This book provides a look into the operations of the SOE and its successor organisations, the Special Air Service and Special Boat Service, seen through the career of Anders Lassen. So numerous were special operations, conducted in many theatres around the world, that this kind of focus is necessary. Also, attrition in these high-risk raids, often far behind enemy lines, was so high there are few individuals one can follow throughout the war. As the war approached its conclusion, Lassen was the only surviving participant in Operation Postmaster, the SOE's first raid. Lassen went on to lead raids against Nazi occupation troops in the Channel Islands, leading Churchill to remark, “There comes from the sea from time to time a hand of steel which plucks the German sentries from their posts with growing efficiency.” While these “butcher-and-bolt” raids could not liberate territory, they yielded prisoners, code books, and radio contact information valuable to military intelligence and, more importantly, forced the Germans to strengthen their garrisons in these previously thought secure posts, tying down forces which could otherwise be sent to active combat fronts. Churchill believed that the enemy should be attacked wherever possible, and SOE was a precision weapon which could be deployed where conventional military forces could not be used. As the SOE was absorbed into the military Special Air Service, Lassen would go on to fight in North Africa, Crete, the Aegean islands, then occupied by Italian and German troops, and mainland Greece. His raid on a German airbase on occupied Crete took out fighters and bombers which could have opposed the Allied landings in Sicily. Later, his small group of raiders, unsupported by any other force, liberated the Greek city of Salonika, bluffing the German commander into believing Lassen's forty raiders and two fishing boats were actually a British corps of thirty thousand men, with armour, artillery, and naval support. After years of raiding in peripheral theatres, Lassen hungered to get into the “big war”, and ended up in Italy, where his irregular form of warfare and disdain for military discipline created friction with his superiors. But he got results, and his unit was tasked with reconnaissance and pathfinding for an Allied crossing of Lake Comacchio (actually, more of a swamp) in Operation Roast in the final days of the war. It was there he was to meet his end, in a fierce engagement against Nazi troops defending the north shore. For this, he posthumously received the Victoria Cross, becoming the only non-Commonwealth citizen so honoured in World War II. It is a cliché to say that a work of history “reads like a thriller”, but in this case it is completely accurate. The description of the raid on the Kastelli airbase on Crete would, if made into a movie, probably cause many viewers to suspect it to be fictionalised, but that's what really happened, based upon after action reports by multiple participants and aerial reconnaissance after the fact. World War II was a global conflict, and while histories often focus on grand battles such as D-day, Stalingrad, Iwo Jima, and the fall of Berlin, there was heroism in obscure places such as the Greek islands which also contributed to the victory, and combatants operating in the shadows behind enemy lines who did their part and often paid the price for the risks they willingly undertook. This is a stirring story of this shadow war, told through the short life of one of its heroes.
Saturday, February 10, 2018
Gnome-o-gram: Experts
Ever since the 19th century, the largest industry in Zambia has been copper mining, which today accounts for 85% of the country's exports. The economy of the nation and the prosperity of its people rise and fall with the price of copper on the world market, so nothing is so important to industry and government planners as the expectation for the price of this commodity in the future. Since the 1970s, the World Bank has issued regular forecasts for the price of copper and other important commodities, and the government of Zambia and other resource-based economies often base their economic policy upon these pronouncements by high-powered experts with masses of data at their fingertips. Let's see how they've done. The above chart, from a paper [PDF] by Angus Deaton in the Summer 1999 issue of the Journal of Economic Perspectives shows, for the years 1970 through 1995, the actual price of copper (solid heavy line) and successive forecasts (light dashed lines) by the august seers of the World Bank. Each forecast departs from the actual price line on the date at which it was issued. Over a period of a quarter of a century, every forecast by the World Bank has been totally wrong. Further, unlike predictions made by throwing darts while blindfolded, where you'd expect half to be too high and half too low, every single prediction from the 1970s until 1987 erred wildly on the high side, while every one after that date was absurdly pessimistic. You'd have made a much better forecast for the period simply by plotting a random walk between 50 and 100. And yet people based decisions upon these forecasts, and those in the industry or who depended upon it for their livelihood suffered as a result. Did any of the “experts” who cranked out these predictions suffer or lose their cushy jobs? I doubt it. In the investment world, firms and forecasters are required to warn potential customers that “past performance is no guarantee of future results”. But in a case like this, past performance is a pretty strong clue that the idiots who turned it in are no more likely to produce usable numbers in the future than a blind monkey firing a shotgun at the chart. Now, bear in mind what Michael Crichton named the “Murray Gell-Mann Amnesia Effect”:The next time you hear a politician, economist, or other wonk confidently forecast things five or ten years in the future, remember the World Bank and copper prices. Odds are the numbers they're quoting are just as bogus, and they'll pay no price when they're found to be fantasy. Who pays the price? You do.You open the newspaper to an article on some subject you know well. In Murray's case, physics. In mine, show business. You read the article and see the journalist has absolutely no understanding of either the facts or the issues. Often, the article is so wrong it actually presents the story backward—reversing cause and effect. I call these the “wet streets cause rain” stories. Paper's full of them.
In any case, you read with exasperation or amusement the multiple errors in a story, and then turn the page to national or international affairs, and read as if the rest of the newspaper was somehow more accurate about Palestine than the baloney you just read. You turn the page, and forget what you know.
Sunday, February 4, 2018
Reading List: Life 3.0
- Tegmark, Max. Life 3.0. New York: Alfred A. Knopf, 2017. ISBN 978-1-101-94659-6.
-
The Earth formed from the protoplanetary disc surrounding the
young Sun around 4.6 billion years ago. Around one hundred
million years later, the nascent planet, beginning to solidify,
was clobbered by a giant impactor which ejected the mass that
made the Moon. This impact completely re-liquefied the Earth and
Moon. Around 4.4 billion years ago, liquid water appeared on
the Earth's surface (evidence for this comes from
Hadean
zircons which date from this era).
And, some time thereafter, just about as soon as the Earth
became environmentally hospitable to life (lack of disruption
due to bombardment by comets and asteroids, and a temperature
range in which the chemical reactions of life can proceed),
life appeared. In speaking of the origin of life, the evidence
is subtle and it's hard to be precise. There is completely
unambiguous evidence of life on Earth 3.8 billion years ago, and
more subtle clues that life may have existed as early as 4.28
billion years before the present. In any case, the Earth has
been home to life for most of its existence as a planet.
This was what the author calls “Life 1.0”. Initially
composed of single-celled organisms (which, nonetheless, dwarf
in complexity of internal structure and chemistry anything
produced by other natural processes or human technology to this
day), life slowly diversified and organised into colonies of
identical cells, evidence for which can be seen in
rocks
today.
About half a billion years ago, taking advantage of the far more
efficient metabolism permitted by the oxygen-rich atmosphere
produced by the simple organisms which preceded them, complex
multi-cellular creatures sprang into existence in the
“Cambrian
explosion”. These critters manifested all
the body forms found today, and every living being traces
its lineage back to them. But they were still Life 1.0.
What is Life 1.0? Its key characteristics are that it can
metabolise and reproduce, but that it can learn only
through evolution. Life 1.0, from bacteria through insects,
exhibits behaviour which can be quite complex, but that
behaviour can be altered only by the random variation of
mutations in the genetic code and natural selection of
those variants which survive best in their environment. This
process is necessarily slow, but given the vast expanses of
geological time, has sufficed to produce myriad species,
all exquisitely adapted to their ecological niches.
To put this in present-day computer jargon, Life 1.0 is
“hard-wired”: its hardware (body plan and metabolic
pathways) and software (behaviour in response to stimuli) are
completely determined by its genetic code, and can be altered
only through the process of evolution. Nothing an organism
experiences or does can change its genetic programming: the
programming of its descendants depends solely upon its success
or lack thereof in producing viable offspring and the luck of
mutation and recombination in altering the genome they inherit.
Much more recently, Life 2.0 developed. When? If you want
to set a bunch of paleontologists squabbling, simply ask them
when learned behaviour first appeared, but some time between
the appearance of the first mammals and the ancestors of
humans, beings developed the ability to learn from
experience and alter their behaviour accordingly. Although
some would argue simpler creatures (particularly
birds)
may do this, the fundamental hardware which seems to enable
learning is the
neocortex,
which only mammalian brains possess. Modern humans are the
quintessential exemplars of Life 2.0; they not only learn from
experience, they've figured out how to pass what they've learned
to other humans via speech, writing, and more recently, YouTube
comments.
While Life 1.0 has hard-wired hardware and software, Life 2.0 is
able to alter its own software. This is done by training the
brain to respond in novel ways to stimuli. For example, you're
born knowing no human language. In childhood, your brain
automatically acquires the language(s) you hear from those
around you. In adulthood you may, for example, choose to learn
a new language by (tediously) training your brain to understand,
speak, read, and write that language. You have deliberately
altered your own software by reprogramming your brain, just as
you can cause your mobile phone to behave in new ways by
downloading a new application. But your ability to change
yourself is limited to software. You have to work with the
neurons and structure of your brain. You might wish to have
more or better memory, the ability to see more colours (as some
insects do), or run a sprint as fast as the current Olympic
champion, but there is nothing you can do to alter those
biological (hardware) constraints other than hope, over many
generations, that your descendants might evolve those
capabilities. Life 2.0 can design (within limits) its software,
but not its hardware.
The emergence of a new major revision of life is a big
thing. In 4.5 billion years, it has only happened twice,
and each time it has remade the Earth. Many technologists
believe that some time in the next century (and possibly
within the lives of many reading this review) we may see
the emergence of Life 3.0. Life 3.0, or Artificial
General Intelligence (AGI), is machine intelligence,
on whatever technological substrate, which can perform
as well as or better than human beings, all of the
intellectual tasks which they can do. A Life 3.0 AGI
will be better at driving cars, doing scientific research,
composing and performing music, painting pictures,
writing fiction, persuading humans and other AGIs to
adopt its opinions, and every other task including,
most importantly, designing and building ever more capable
AGIs. Life 1.0 was hard-wired; Life 2.0 could alter its
software, but not its hardware; Life 3.0 can alter both
its software and hardware. This may set off an
“intelligence
explosion” of recursive
improvement, since each successive generation of AGIs will be
even better at designing more capable successors, and this cycle
of refinement will not be limited to the glacial timescale of
random evolutionary change, but rather an engineering cycle
which will run at electronic speed. Once the AGI train pulls
out of the station, it may develop from the level of human
intelligence to something as far beyond human cognition as
humans are compared to ants in one human sleep cycle. Here is a
summary of Life 1.0, 2.0, and 3.0.
- Libertarian utopia
- Benevolent dictator
- Egalitarian utopia
- Gatekeeper
- Protector god
- Enslaved god
- Conquerors
- Descendants
- Zookeeper
- 1984
- Reversion
- Self-destruction
Thursday, February 1, 2018
Reading List: Starship Grifters
- Kroese, Robert. Starship Grifters. Seattle: 47North, 2014. ISBN 978-1-4778-1848-0.
- This is the funniest science fiction novel I have read in quite a while. Set in the year 3013, not long after galactic civilisation barely escaped an artificial intelligence apocalypse and banned fully self-aware robots, the story is related by Sasha, one of a small number of Self-Arresting near Sentient Heuristic Androids built to be useful without running the risk of their taking over. SASHA robots are equipped with an impossible-to-defeat watchdog module which causes a hard reboot whenever they are on the verge of having an original thought. The limitation of the design proved a serious handicap, and all of their manufacturers went bankrupt. Our narrator, Sasha, was bought at an auction by the protagonist, Rex Nihilo, for thirty-five credits in a lot of “ASSORTED MACHINE PARTS”. Sasha is Rex's assistant and sidekick. Rex is an adventurer. Sasha says he “never had much of an interest in anything but self-preservation and the accumulation of wealth, the latter taking clear precedence over the former.” Sasha's built in limitations (in addition to the new idea watchdog, she is unable to tell a lie, but if humans should draw incorrect conclusions from incomplete information she provides them, well…) pose problems in Rex's assorted lines of work, most of which seem to involve scams, gambling, and contraband of various kinds. In fact, Rex seems to fit in very well with the universe he inhabits, which appears to be firmly grounded in Walker's Law: “Absent evidence to the contrary, assume everything is a scam”. Evidence appears almost totally absent, and the oppressive tyranny called the Galactic Malarchy, those who supply it, the rebels who oppose it, entrepreneurs like Rex working in the cracks, organised religions and cults, and just about everybody else, appear to be on the make or on the take, looking to grift everybody else for their own account. Cosmologists attribute this to the “Strong Misanthropic Principle, which asserts that the universe exists in order to screw with us.” Rex does his part, although he usually seems to veer between broke and dangerously in debt. Perhaps that's due to his somewhat threadbare talent stack. As Shasha describes him, Rex doesn't have a head for numbers. Nor does he have much of a head for letters, and “Newtonian physics isn't really his strong suit either”. He is, however, occasionally lucky, or so it seems at first. In an absurdly high-stakes card game with weapons merchant Gavin Larviton, reputed to be one of the wealthiest men in the galaxy, Rex manages to win, almost honestly, not only Larviton's personal starship, but an entire planet, Schnufnaasik Six. After barely escaping a raid by Malarchian marines led by the dread and squeaky-voiced Lord Heinous Vlaak, Rex and Sasha set off in the ship Rex has won, the Flagrante Delicto, to survey the planetary prize. It doesn't take Rex long to discover, not surprisingly, that he's been had, and that his financial situation is now far more dire than he'd previously been able to imagine. If any of the bounty hunters now on his trail should collar him, he could spend a near-eternity on the prison planet of Gulagatraz (the names are a delight in themselves). So, it's off the rebel base on the forest moon (which is actually a swamp; the swamp moon is all desert) to try to con the Frente Repugnante (all the other names were taken by rival splinter factions, so they ended up with “Revolting Front”, which was translated to Spanish to appear to Latino planets) into paying for a secret weapon which exists only in Rex's imagination. Thus we embark upon a romp which has a laugh-out-loud line about every other page. This is comic science fiction in the vein of Keith Laumer's Retief stories. As with Laumer, Kroese achieves the perfect balance of laugh lines, plot development, interesting ideas, and recurring gags (there's a planet-destroying weapon called the “plasmatic entropy cannon” which the oft-inebriated Rex refers to variously as the “positronic endoscopy cannon”, “pulmonary embolism cannon”, “ponderosa alopecia cannon”, “propitious elderberry cannon”, and many other ways). There is a huge and satisfying reveal at the end—I kind of expected one was coming, but I'd have never guessed the details. If reading this leaves you with an appetite for more Rex Nihilo, there is a prequel novella, The Chicolini Incident, and a sequel, Aye, Robot. The Kindle edition is free for Kindle Unlimited subscribers.