Talk:2679: Quantified Self

Explain xkcd: It's 'cause you're dumb.
Revision as of 01:48, 1 October 2022 by Florian F (talk | contribs) (questioning google maps explanation)
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This could also be a call back to the Billy Path comics run in Family Circus. I don't have time today to add that research though. 172.70.214.59 16:00, 30 September 2022 (UTC)

Here is an explanation of what it is about https://www.reddit.com/r/OCD/comments/1ve309/invisible_thread_attached_to_my_back_am_i_the/ -- Florian F (talk) 18:11, 30 September 2022‎ (please sign your comments with ~~~~)

I was going to guess sorting Google Maps Directions by sustainability announced this past Wednesday. https://blog.google/products/search/new-ways-to-make-more-sustainable-choices/ 172.69.134.17 18:53, 30 September 2022 (UTC)
How is this comic about optimizing for sustainability?
I think you're way off. I don't see any hint that it's about OCD. If it's similar to the condition you referenced, it's just a coincidence. The whole thing needs to be started from scratch. 108.162.221.105 20:41, 30 September 2022 (UTC)
That is why this site exists. To explain things you don't see. I don't think many people are familiar with this compulsion about an imaginary string retracing your path in space, but when you are, it is spot on. Florian F (talk) 23:09, 30 September 2022 (UTC)


GOOMHR! - Although for me it was the opposite aim. I've had periods of time when I wouldn't even like (if I noticed, I wasn't like OCD or anything[1]!!!) to make a return journey that meant I even crossed the road at a different point and thus passed under a different telegraph wire between a different set of adjacent poles, on the presumption that if I were to 'retract my path' then it would be irrevocably looped around at least one telegraph poles. (But normal lamp-posts were Ok... the path-'string' could just pass over and around the top and continue to retract. And it could pass above/below anything movable like cars, people, etc.) My ideal would be to be topologically contracted to zero length. Nut I wasn't actually obsessed by it, just... sometimes noticed when I was forced to do something that would cause such 'problems' and might deliberately ensure that any such loop was fully reversed (in strict reverse order to any such transit adding them in) if at all possible. Of course, once it was spoilt by one end of the journey being held by a loop, the rest didn't matter so much. 162.158.34.71 18:21, 30 September 2022 (UTC)

[1] Not even CDO, which is like OCD but ordered alphabetically!
I definitely am also someone who always played it your way, the reverse XKCD. My cats play it straight though, running into the house, through, and out a different entrance repeatedly one day, then the other way the day after. 172.68.210.45 19:35, 30 September 2022 (UTC)
Red string of Fate

The drawing looks like the red thread connecting people in chinese mythology. -162.158.91.188 18:21, 30 September 2022 (UTC)

What happens to the string if you crawl under a car which then drives off?172.70.134.141 20:05, 30 September 2022 (UTC)

You probably would only count objects that were stationary after you passed them.Anonymouscript (talk) 21:10, 30 September 2022 (UTC)
If it can conceivably move over your 'thread', then it isn't a 'tangling loop'. You have to allow for any degree of mysterious topological optimisation that can magically unhook itself from anything that can be unhooked from, no matter how much work it has to do to do so, and if that has to include choosing just the right time (with perfect prescience, where necessary!) to allow it to untangle wherever/whenever possible. 162.158.34.205 21:25, 30 September 2022 (UTC)
That doesn't make sense, taken to the extreme, since all things will turn to dust eventually.162.158.107.42 21:47, 30 September 2022 (UTC)
Within the period of your concern (e.g. per daily routine), I would presume. That gantry over the road will be (partially, perhaps in stages) dissasembled for maintenance at some point, if not outright taken down, allowing an arbitrarily future-sensitive thread to not be caught up in it any more. Tachyonic thread-behaviour could happily unwrap around the time before the gantry (or bridges, or arch) were built, and as for the house... Before completion or after the next F5 tornado, the 4D constraints are far less (a line snagged permanently in a 4D 'passage' suggests something a bit more interesting, given a closed door doesn't 'snag' in 3D, only the use of two different doorways, with or without actual doors). But limiting it to a daily assesment bookends the whole 4D construct with a virtual lintel over (and under, in the t-dimension) any potential gap for thread-movement that might be considered a way to be optimising to minimal necessary set of straight-line distances... Well, unless you learn the gantry was only assembled that morning, or that it had sufficient Ship Of Theseus-style repairs during the day, or a truck hit it by the end of the day... then it still acts as a looped-snagger
The car is trivial, in comparison, as we know it drives away in the posited scenario (and within the duration of the scenario). Even if our mental thread-pull does not allow us to tug it under the firmly ground-planted tyres, by reducing to periods of instaniousness as the 'trapped' thread is then rolled over (and even more tightly trapped, without violating the 'through solid matter' issue) you reach a point where it is now rolled off of (no longer underneath the car at all) so you can consider it untrapped. Unlike any thread that was threaded in through the driver's side door but out again through the passenger-side one, which traps loops completely (except for convertables, of course, or if Black Hat subsequently does a more width-wise version of the "cut'n'shut", with or without the "shut" bit.
But that's just my interpretation. Thread-line obsessions probably come in various flavours and twists (can a thread-line knot about itself? And, insofar as the car example, is it basically forced to stay 'loose' but looped under the car as it drives, at least until enough of the car's wheels lose contact with the ground due to excessive speed over a humped bridge or even speedbump?) and I can't speak for all of them, but my reasonable (FCVO 'reasonable') assessment suggests that there are get outs and constraints that might be more universal than not. 172.70.91.48 01:47, 1 October 2022 (UTC)

...because someone just deleted it, and didn't even appear to attempt to replace it with anything useful themselves. (It did need a lot of editing, but not sure it is totally inapplicable, given the demonstrated familiarity with the basic concept by Randall's target audience...) 162.158.34.205 21:25, 30 September 2022 (UTC)