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TezlaKoil comments on Brainstorming new senses - Less Wrong Discussion

28 Post author: lululu 20 May 2015 07:53PM

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Comment author: TezlaKoil 21 May 2015 12:32:43PM *  19 points [-]

I have tried:

  • Wearing a vibrating compass anklet for a week. It improved my navigational skills tremendously. I have low income, but I would definitely buy one if I could afford it.

  • Listening to a 60 bpm metronome on a Bluetooth earpiece for a week (excluding showers). I got used to the sound relatively quickly, but I most definitely did not acquire an absolute sense of time. However, I noticed that during boring activities such as filling out paperwork, the ticking itself seems to slow down.

I will try:

  • Wearing an Oculus Rift that shows the Fourier Transform of what I would normally see. I'd like to know if I can get used to it, and if it improves my mathematical intuition.
Comment author: Vaniver 21 May 2015 06:59:40PM 4 points [-]

Wearing a vibrating compass anklet for a week. It improved my navigational skills tremendously.

Did you find the navigational skills lingered when you were in the same places (i.e. if you wore it around campus, you would then have a good map of campus) or did the improvement in skill disappear when you stopped wearing it?

Comment author: TezlaKoil 21 May 2015 07:22:03PM *  9 points [-]

The skills lingered, and for some amount of time, I was able to "feel" where the compass would be pointing in many places I visited while wearing the anklet.

From memory, I'm still able to tell the general direction of the magnetic north in many places.

Comment author: James_Miller 21 May 2015 06:08:47PM 3 points [-]

I would love to buy an already assembled anklet or belt vibrating compass that can fit both a child and adult for <$200.

Comment author: TezlaKoil 21 May 2015 06:56:08PM *  6 points [-]

I think the pre-assembled NorthPaw is available for $199 + shipping.

Comment author: Vaniver 21 May 2015 06:37:03PM 4 points [-]

I found a NorthPaw for ~$150, but it was an unassembled kit. It seems likely you could find someone willing to do the assembly for $50 (Smith has an engineering school).

Comment author: [deleted] 21 May 2015 06:38:38PM 0 points [-]

There's a kit on thinkgeek, but it's not already assembled and it's super ugly.

Comment author: Lumifer 21 May 2015 06:25:39PM 0 points [-]

Wasn't there something like that on Kickstarter?

Comment author: gwern 07 June 2015 12:32:06AM 2 points [-]

Wearing a vibrating compass anklet for a week. It improved my navigational skills tremendously.

I bought a NorthPaw last year but got very little out of it. I wondered if perhaps my local environment is simply not navigationally challenging enough; what sort of place were you using your haptic compass?

Comment author: TezlaKoil 08 June 2015 10:19:18PM 0 points [-]

Mainly in the city of Edinburgh, HW campus and the Lothians. It worked well inside college buildings with non-trivial layouts as well.

Important question: do you usually travel by car? I can't drive, so my main methods of transportation were public transport and walking.

Comment author: kpreid 06 June 2015 10:46:03PM 1 point [-]

I wonder: after sufficient adaptation to a rate-of-time sense, could useful mental effects be produced by adjusting the scale?

Comment author: ChristianKl 25 May 2015 03:36:38PM 1 point [-]

I think time sense is best developed via setting intention.

If you set down to meditate, instead of using a timer you can set the goal of meditating for 20 minutes. That skill is trainable and with time you can get +1/-1.

It would also be interesting to couple on of those sleep stage based alarm clocks with a query for a guess of the current time when you awake.

Comment author: TezlaKoil 25 May 2015 05:13:54PM 0 points [-]

If you set down to meditate, instead of using a timer you can set the goal of meditating for 20 minutes. That skill is trainable and with time you can get +1/-1.

Interesting. I don't meditate, but I'll try this in other contexts (probably in tasks related to giving talks) and see how my time sense improves.

Comment author: LizzardWizzard 25 May 2015 11:15:23AM 0 points [-]

I can understand the compass part, it can be very useful and save your life onetime, but time-sense? For what the heck you might need this? In peoples world people wear watches or have timers on their smartphones, and in the world there's no people there's no time

Comment author: TezlaKoil 25 May 2015 02:30:51PM *  1 point [-]

In my case, the answer is simple: tutoring, teaching and lecturing. The feedback of watches and timers is completely inadequate: I can't "profile", I can't adjust my tempo in real time, et c.

Not to say that I prefer to have this information subconsciously. The information from the compass anklet was far more useful (and efficient) than glancing at my smartphone's compass every second would have been.

Comment author: Clarity 24 May 2015 09:03:37AM 0 points [-]
Comment author: Vaniver 24 May 2015 02:58:51PM 0 points [-]

They announced today that they're not making it (yet), though.