science

Beyond OWS: Problem #3: The Age of Unreason

What is society? Or, more importantly, what’s it for? And how do we want it to be?

It seems there are precious few asking questions like these. And while the Occupy Wall Street movement appears to be rebelling against the way society is structured today, and the direction in which it’s travelling, this rebellion is only the first step. Identifying that there’s a problem is one thing, diagnosing it in detail another. And then there’s the ultimate goal of figuring out how to fix it.

In this post I offer my take on the underlying issues with our conception of society and its function that I believe underlie the Occupy Wall Street movement’s grievances, and in a future post in this series, I’ll offer some suggested alternatives that might take us in a more fruitful direction.

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By timdean, ago

The Moral Psychology of the London Riots

Many of us have been struggling to comprehend what psychology, what such vicious and destructive behaviour as we’ve seen over the past few days in London. Behaviour that many of us wouldn’t flinch at calling baldly immoral.

Yet much of the discourse has so far struggled to grasp the psychology behind these acts, psychology that looks on the surface to be wild and irrational. But there is a rhyme, and even a reason, to the rioters’ and looters’ behaviour. This is not to excuse the behaviour, but it’s crucial to understand the psychology behind it particularly if we’re to attempt to prevent such behaviour from occurring again in the future.

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By timdean, ago

Ends and Means

I call it “pulling a Cameron,” in reference not to the present British Prime Minister, but to the broadcaster Deborah Cameron who handles the morning slot on Sydney’s ABC Radio 702.

A common refrain a few minutes in to her maddeningly predictable morning routine of following the happenings of the first several pages of the Sydney Morning Herald is to enquire of some expert or other: “what are we doing to prevent X from ever happening again?”

And by “X” I mean whatever undesirable event has appeared on the front pages, whether that’s a case of callous bullying in our schools, a death by accident or some other unsavoury turn of events.

One recent example was the tragic death of a young university student at a rural college after being thrown from an ex-racing horse that was being used to train horse riding skills. The horse was deemed safe for students yet it possessed a fierce distemper that flared on that day, throwing the student

The question posed by Cameron, seemingly predictable and justifiable in the circumstances, was along the lines of: “what are we doing to prevent more deaths of students during riding training?”

The presumption is that the outcome is unacceptable so, clearly, our current process that led to this outcome must be deficient.

Yet that’s a presumption that is unfortunately as fallacious as it is common.

For we chase outcomes on an ad hoc basis at the risk of employing processes that undermine our very intentions to produce better outcomes. In short: we focus myopically on each good or bad outcome at the danger of forgetting that it’s good processes that are of primary importance.

And even a good process – nay, the optimal process – can result in bad outcomes from time to time.

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By timdean, ago

Why Cooperate?

There’s every possibility that I’ve missed something utterly obvious, but I’ve been reading up on the fickle nature of cooperation for my thesis, and I’ve found what appears to be a gaping hole in the literature. There are countless studies that explore the challenges of encouraging cooperation – primarily via Read more…

By timdean, ago

Concrete Cognition and the Cogs of the Brain

It’s somewhat unfashionable in polite circles to refer to the brain as a machine. But I reckon that’s precisely what it is. This isn’t in any way diminishing the wonder of the mind or the brain, but the notion, when understood, dramatically elevates the wonder we ought to feel for machines.

The Difference Engine in the British Science Museum.

And I use the word “machine” deliberately rather than “computer.” It’s actually both, but the machine comes first. It’s in the properties and interactions of the cogs of the machine that we can ultimately find intelligence, and it’s insufficient to refer only to symbol manipulation or cognitive models. We must see that intelligence is built in to the physical properties of the brain. But in a particularly clever way – but not fundamentally much more clever than an abacus.

This approach also sheds light on why I find so distasteful the notion that all knowledge is knowledge-that – i.e. propositional or explicit knowledge that can be captured in propositional form, such as “I know the sky is blue.” I far prefer to start with knowledge-how – concrete knowledge and abilities, and things like “I know how to ride a bike” – as the foundation of knowledge.

Let me explain:

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By timdean, ago

Where’s Tim?

I’m back, that’s where I am. Back in Sydney, that is, after a month abroad jaunting across Europe. My first such jaunt to said continent. So you can expect a greater volume of posts on Ockham’s Beard once again. Cheer! As for the trip, it kicked off in Riga, Latvia, Read more…

By timdean, ago

Reality and its Depictions

It’s of interest to me that film makers, largely of the Hollywood persuasion, are inclined to modify reality in order to conform to our expectations of reality rather than, well, real reality.

In the pseudo-reality of the blockbuster grenades disgorge great plumes of flame and cause provocateurs to hurtle through the air, slowly. In reality grenades evince a short, sharp BANG and emit a cloud of smoke along with supersonic compression wave that crushes rather than pushes. And that’s not to mention the shrapnel. They rarely produce flame, nor drama. Only noise and tragedy.

What’s interesting about this is that if a blockbuster offered an accurate representation of a grenade, the audience would quite likely be thrown into confusion, jolting them out of the fantasy. “What was the puff and bang? It couldn’t have been a grenade.”

You can almost hear the effects department advising the director: “Grenades don’t look like grenades on film. You gotta use pyrotechnics.”

And it’s not just that fireballs are more dramatic than real grenade explosions. I fully appreciate artistic licence. But artistic license is intended to remove the undramatic elements of reality and replace them with dramatic alternatives. However, grenades are, in my opinion, intrinsically dramatic, at least as dramatic as a fireball. It’s just that puff-and-bang is not what people expect when a grenade goes off on screen. They do expect a fireball.

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By timdean, ago