Comment author: pjeby 22 July 2009 09:00:41PM 10 points [-]

Excellent. This is precisely why I'm always ranting here about actually trying things, and deferring True Theory until you've first had Useful Practice. Otherwise, it's all too likely your models are bullshit based on previously-learned bullshit and entirely unrelated to what would actually happen if you Just Did It Already.

One quibble:

The classic example would be approaching the girl one likes in middle school

I suspect that this might've been better phrased as "The classic example of a guy approaching the girl he likes in middle school", as the way it's phrased now implies the reader is a heterosexual male, and is less inclusive than it'd otherwise be. (It also could've been phrased as "The classic example of me approaching the girl I liked in middle school".)

I think the rest of your statements about that scenario didn't imply the reader was the one doing it, but I'm not 100% positive of that.

Comment author: colinmarshall 22 July 2009 09:33:53PM 2 points [-]

Thanks. I expect most of my posts here will be more Useful Practice than True Theory, but only just; my hope is that the Less Wrong community won't spare the downvotes if I stray too far from rationality and too close to self-help territory.

It's all in your head-land

32 colinmarshall 22 July 2009 07:41PM

From David Foster Wallace's Infinite Jest:

He could do the dextral pain the same way: Abiding. No one single instant of it was unendurable. Here was a second right here: he endured it. What was undealable-with was the thought of all the instants all lined up and stretching ahead, glittering. And the projected future fear... It's too much to think about. To Abide there. But none of it's as of now real... He could just hunker down in the space between each heartbeat and make each heartbeat a wall and live in there. Not let his head look over. What's unendurable is what his own head could make of it all. What his head could report to him, looking over and ahead and reporting. But he could choose not to listen... He hadn't quite gotten this before now, how it wasn't just the matter of riding out cravings for a Substance: everything unendurable was in the head, was the head not Abiding in the Present but hopping the wall and doing a recon and then returning with unendurable news you then somehow believed.

I've come to draw, or at to emphasize, a distinction separating two realms between which I divide my time: real-land and head-land. Real-land is the physical world, occupied by myself and billions of equally real others, in which my fingers strike a series of keys and a monitor displays strings of text corresponding to these keystrokes. Head-land is the world in which I construct an image of what this sentence will look like when complete, what this paragraph will look like when complete and what this entire post will look like when complete. And it doesn't stop there: in head-land, the finished post is already being read, readers are reacting, readers are (or aren't) responding and the resulting conversations are, for better or for worse, playing themselves out. In head-land, the thoughts I've translated into words and thus defined and developed in this post are already shaping the thoughts to be explored in future posts, the composition of which is going on there even now.

continue reading »
Comment author: thomblake 22 July 2009 02:37:18PM 2 points [-]

But narrative is our primary means for understanding; it's where we get the context for situating our ideas. Even the 'self' is a story we tell ourselves, to give narrative unity to the disparate actions we take.

While many philosophers have written about this in recent years, I shall point to the one most likely to be respected here. Dan Dennett: The Self as a Center of Narrative Gravity

Comment author: colinmarshall 22 July 2009 02:59:38PM 1 point [-]

You're absolutely right; it's the overuse of narrative we need to be concerned about. Humanity can't get by without it, but one inch too much and we're in self-delusion territory.

Comment author: colinmarshall 22 July 2009 01:40:12PM 7 points [-]

We seem to have a population here that already cares, and deeply, about rationality. I do trust them to upvote whatever has a lot to do with rationality and downvote whatever has too little to do with it. In fact, I'd go so far as to submit that we're doing something wrong if there aren't enough off-topic-ish, net-negative-karma posts; it would show that posters aren't taking quite enough risks as regards widening rationality's domain. I'm weary of the PUA and overly self-help-y talk, sure, but seeing nothing like it around here would be the dead canary in the coal mine.

Comment author: colinmarshall 22 July 2009 05:10:51AM 3 points [-]

The more time I spend thinking about it, the more I come to realize that Narrative Is the Enemy, at least where attempts to see and reason clearly are concerned. One heuristic has proven surprisingly useful time and time again, in efforts of rationality as well as creativity: don't try to deliberately tell a story.

Comment author: colinmarshall 12 July 2009 02:36:54AM 1 point [-]

I would submit that it's less an issue of the biologically-imposed limit to our life spans than the biologically-imposed limit to our predictive abilities, to the amount of "moving part" data our brains can work with simultaneously. Considering that we only seem to achieve anything like accuracy when predicting events on a very, very small scale of both time and complexity, one might argue that we actually plan in too long a term.

Comment author: colinmarshall 09 July 2009 08:58:39PM 1 point [-]

More expansion on the possibilities of such a solved computational might be in order here; even mathematicians will have to crank their imaginations a bit to think through the specific advantages afforded by the formalized-computer-mathematics future.

Comment author: colinmarshall 09 July 2009 08:33:22PM 0 points [-]

For rationalist polymaths out there, Isaac Asimov's The Roving Mind

Comment author: colinmarshall 09 July 2009 08:30:23PM 13 points [-]

Paul Graham's "Lies We Tell Kids"

Comment author: colinmarshall 09 July 2009 08:22:37PM 2 points [-]

I used to be a terrible hypochondriac when I was young and a great reader of medical dictionaries. One day I realised that I was not actually frightened of terminal illness but of not getting done the things I wanted to get done.

(My interpretation: remember that our various seemingly nonsensical personality tics can mask other, more addressable concerns.)

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