jump to navigation

xii October 12, 2009

Posted by eatnorthamerica in farcical review bullshit, onanistic bullshit, pseudo-informative bullshit.
Tags:
add a comment

I am staring up at the juggernaut glaciers of the Paramina Rift, a sole speck of warmth in a desert of ice. Snow scourges my face; fog scythes the booming peaks from view. Ice drowns the turbid river. I look around; all is time, everlasting. The cliffs stare us down. Move on, they say

but I am caught in the frigid beauty that spreads before me, all particles and polygons. A last tribute to a dying platform, the ephemeral dreams of a forsaken machine. Under heaven, slipping across hell, I stare down the last sullen triangle of light between the ravine walls. I hear it, an eerie sad song of the done.

The wolves are wailing. The dead come.

Advertisements

the black swan of nanowrimo October 14, 2008

Posted by eatnorthamerica in farcical review bullshit, pseudo-informative bullshit, things that are not quite things we know.
1 comment so far

The Canadian government finally returned the money it owed me from the time I spent being joyfully-unemployed last year, so I decided to blow some of it on Nassim Nicholas Taleb’s idiosyncratic Black Swan.

Very briefly, Taleb is an iconoclast ex-quant (and full time wag) who does things like buy options geared towards the inevitability of economic disaster, accepting constant losses while waiting for crashes to send his option values skyrocketing.  

Commonsense dictates we go for small, constant gains when we invest, yet opens us up to getting screwed by unpredictable economic failure. For Taleb, the world has been shaped by these acts of random chance, acts that have a minute chance of occurring and carry huge impact, acts that we claim are inevitable after the fact and yet never plan for.

We carry on with life because some things are completely out of our ability to predict. You can’t bank on what they’ll be, you can only bank on the probability that they will happen. Hot from Taleb comes a moniker for events of this ilk: black swans. I won’t get into the details, because far better minds have written more informative material on him. Eristics aside, his viewpoint radiates some uncommon sense. Sometimes it’s refreshing to hear someone say, “I don’t know.”

I’m reminded of the Time article (this one made it to Time’s 85 year anniversary compendium) on Deep Blue, the chess computer that beat Kasparov:

What is Deep Blue’s secret? Grand master Yasser Seirawan put it most succinctly: “The machine has no fear.” He did not just mean the obvious, that silicon cannot quake. He meant something deeper: because of its fantastic capacity to see all possible combinations some distance into the future, the machine, once it determines that its own position is safe, can take the kind of attacking chances no human would. The omniscient have no fear.

In Game 1, Blue took what grand master Robert Byrne called “crazy chances.” On-site expert commentators labeled one move “insane.” It wasn’t. It was exactly right.

Here’s what happened. Late in the game, Blue’s king was under savage attack by Kasparov. Any human player under such assault by a world champion would be staring at his own king trying to figure out how to get away. Instead, Blue ignored the threat and quite nonchalantly went hunting for lowly pawns at the other end of the board. In fact, at the point of maximum peril, Blue expended two moves–many have died giving Kasparov even one–to snap one pawn. It was as if, at Gettysburg, General Meade had sent his soldiers out for a bit of apple picking moments before Pickett’s charge because he had calculated that they could get back to their positions with a half-second to spare.

In humans, that is called sangfroid. And if you don’t have any sang, you can be very froid. But then again if Meade had known absolutely–by calculating the precise trajectories of all the bullets and all the bayonets and all the cannons in Pickett’s division–the time of arrival of the enemy, he could indeed, without fear, have ordered his men to pick apples.

Which is exactly what Deep Blue did. It had calculated every possible combination of Kasparov’s available moves and determined with absolute certainty that it could return from its pawn-picking expedition and destroy Kasparov exactly one move before Kasparov could destroy it. Which it did.

Kasparov himself said that with Deep Blue, quantity had become quality.

Taleb repudiates the power of human inference; the computer is incapable of it. Sometimes you have to overthrow human frailty to succeed. Is that good, or bad?

Everyone’s iPhone is Wikipedia-enabled. The showboat of knowledge sails on, leaving us only the lifeline of connective insight.

November is coming up, and that means NaNoWriMo is here again. 50000 words for the month of November, the amount that mutates novella into novel. I did not know that Brave New World contains a mere 50000 words of blazing beauty.

1,666⅔ words per day, for thirty days. If you don’t make the effort, you never get the chance to be a black swan.

That, combined with spending enough time on my guitar to not screw up someone’s wedding ceremony, is going to be a hell of a lot of doing. But when people are doing this, what excuse do I have? Let’s go learn from failure.

Apparently it takes a minimum of 10000 hours to become world-class at anything, so I’d better get cracking.

I had a clump of songs in major keys on my playlist zoning together whilst I was writing this; all background noise, until a minor key popped out and my focus was jerked right there.

Our random lives boil down to self-imposed decisions. Unpredictability may be the new god, but it doesn’t mean we can’t choose which dice he throws.

 

I’ve spent a lot of energy and many years trying to learn a very few basic things, which may turn out to be mostly crude opinions anyway. There’s so little in the world we can be sure of, and maybe it’s the lack, that flaw or deficiency, if you will, that drives our strongest compulsions.”

Ben Fountain

synaesthesia September 20, 2008

Posted by eatnorthamerica in pseudo-informative bullshit, things that are not quite things we know, verbiage clusterfuck.
3 comments

You’re a subtitle in my head.

You might have heard of the oddity known as synaesthesia, the merging of two or more senses. Some synaesthetes see colours when they hear sounds. I see you talking in monochrome text. The colour/sound association is such an archetype of the condition that I hadn’t realised what I experience is classifiably synaesthetic (not least because it seems prosaic to me, compared to gustatory synaesthetes who taste lemon when they hear ‘k’).

Well, I’ve finally found someone else who sees everything they hear in text.

http://blogs.warwick.ac.uk/acronick/entry/how_do_you/

…which is top Google search for ‘when I hear people speaking I see subtitles’.

The trigger for this query stemmed from a joke my colleagues were running in the kitchen at work; they were getting passersby to ‘help them work out a code problem’ by saying it out loud and having them write down (there was a bit more to this) p, 3, n, 1 and 5. Most people get it after completing the word; some canny individuals get it after writing the p3.

“‘Penis’?” I said the moment I heard the sequence, and didn’t understand their surprise. I didn’t get why the joke would possibly work on anyone until I remembered that most people get direct aural input from speech. It wasn’t until late high school that I realised that having subtitles in your head isn’t a universal experience.

I know there are plenty of other people who are quite capable of converting the letters; but for me the association between sound and text is inexorable. I will see letters/numbers in print somewhere in my head. Usually in Arial, Helvetica or Times New Roman, white floating on a black field.

Perhaps another way of explaining it is that most people read by converting text to sound; for them reading is double the effort of listening. For me it’s the exact opposite.

There are some odd aspects to all this, like how it’s really hard for me to make out song lyrics (I’m fine with the actual pitches, just not with the speech aspect — most of the time the words don’t even exist to me), or how I used to have the worst trouble in school spelling the simplest words out loud. ‘C-A-T’ is a struggle. Breaking a word into letter sounds is an alien concept. Soldier is [soldier]. Cat is [cat]. It is what it is. Every word is visual gestalt, an indivisible conglomerate.

I have heard Japanese is processed similarly by fluent readers. Not because the characters are pictures — very few have any remaining pictorial root — but because of their necessary visual chunkiness.

I read by processing huge chunks of text rather than going word by word. I don’t remember ever not knowing how to read, so maybe this oddness is a function of that.

I had the most horrible time maintaining concentration in classes because extended amounts of speech are unbearably arduous for me to process while maintaining focus (too slow. Being impatient doesn’t help).  I have to focus pretty hard on conversations to figure out what people are saying, especially if they have accents or are speaking softly.

I can’t play games with very slow text output, either. It’s unbearably frustrating to have to wait for word/sentence/paragraph chunks to drip onto my screen. It’s like having a conversation with someone who spells every single word to you instead of saying it. Somebody tell me how t-h-i-s i-s a-t a-l-l t-o-l-e-r-a-b-l-e.

Often I pronounce words the way they’re spelled (eg, salmon), which has led to my having gotten a lot of stick over the years. I’m still filled with a child-like pride when I remember how to pronounce a word that is phonetically counterintuitive. If I hear foreign words, I have to know their spelling system or it’s almost impossible for me to remember the words I’m learning. I ask people to spell out confusing names for me so that I can chunk the letters into meaningful units and then remember their appearances.

There’s only one word I’ve ever had serious trouble with, and it’s bizarre. It looks ‘wrong’ no matter how I look at it. I have no idea why. I know how to spell it, but I don’t know how to spell it. It doesn’t exist as a natural [word unit]; it gives me a queasy feeling. Sometimes, if I concentrate hard enough, words start to look like text patterns rather than ‘words’; that’s how bizarre looks to me.

I don’t have eidetic memory, but I do have good general visual memory.

This isn’t exactly the same condition that the blogger linked above does; she can’t hear voices, pitches or accents in her head, but those aren’t an issue for me. I have a decent grasp of scansion in text and have no problems with music. Just speech. I often have trouble recognising voices on the phone (possibly due to aurally-triggered cognisance anxiety). No, my hearing is neither damaged nor abnormal, and if anything is better than average when it comes to aural tests like micropitch differentiation, etc etc.

Is it useful? It’s not great that I have trouble with lexical-auditory functions, but I process text very easily; it’s just the way I’m wired. Hell, I don’t know any better.

See what I’m saying?

I glossed over the mainstays of synaesthesia because I didn’t want to tarry too far beyond my personal experience with it. Here are some links for additional pursuit:

http://otherthings.com/uw/syn/ <- a fascinating representation of the most commonly-known type of synaesthesia (or synesthesia if you must). Check out the flash demonstration at http://otherthings.com/uw/syn/flash/syn25.html. I definitely don’t experience that. Seems as though his synaesthesia doesn’t involve letters as text but as flashes of colour sensation.

http://www.mindhacks.com/blog/2005/03/test_your_synaesthes.html
http://icanhascheezburger.files.wordpress.com/2008/09/funny-pictures-one-in-every-five-kittens-can-see-captions.jpg <– a waggish take on the issue
and a recent anecdote: I went to the dentist and had a new hygienist assigned to me, who had an unusual name (to me). I transliterated it to ‘Aneece’, but not knowing how to spell it (the timing was off and I missed my window to ask) made me so uncertain that I couldn’t say it until after I received my invoice and saw his name spelled ‘Aneez’ (though it did sound more like Aneece with ‘standard’ English pronunciation). Until I know how something’s spelled, it’s not quite tangible.