Sleep consolidation/ “sleeping on it” is when you struggle w/ [learning a piano piece], sleep on it, and then you’re suddenly much better at it the next day!
This has happened to me for piano, dance, math concepts, video games, & rock climbing, but it varies in effectiveness. Why? Is it:
Duration of struggling activity
Amount of attention paid to activity
Having a frustrating experience
Time of day (e.g. right before sleep)
My current guess is a mix of all four. But I’m unsure if you [practice piano] in the morning, you’ll need to remind yourself about the experience before you fall asleep, also implying that you can only really consolidate 1 thing a day.
The decision relevance for me is I tend to procrastinate heavy maths paper, but it might be more efficient to spend 20 min for 3 days actually trying to understand it, sleep on it, then spend 1 hour in 1 day. This would be neat because it’s easier for me to convince myself to really struggle w/ a hard topic for [20] minutes, knowing I’m getting an equivalent [40] minutes if I sleep on it.
I think the way to learn any skill is to basically:
Practice it
Sleep
Goto 1
And the time spent in each iteration of item 1 is capped in usefulness or at least has diminishing returns. I think this has nothing to do with frustration. Also, I think reminding yourself of the experience is not that important and I think there is no cap of 1 thing a day.
Oh, I’ve thought a lot about something similar that I call “background processing”—I think it happens during sleep, but also when awake. I think for me it works better when something is salient to my mind / my mind cares about it. According to this theory, if I was being forced to learn music theory but really wanted to think about video games, I’d get less new ideas about music theory from background processing, and maybe it’d be less entered into my long term memory from sleep.
I’m not sure how this effects more ‘automatic’ (‘muscle memory’) things (like playing the piano correctly in response to reading sheet music).
I’m unsure if you [practice piano] in the morning, you’ll need to remind yourself about the experience before you fall asleep, also implying that you can only really consolidate 1 thing a day
I’m not sure about this either. It could also be formulated as there being some set amount of consolidation you do each night, and you can divide them between topics, but it’s theoretically (disregarding other factors like motivation; not practical advice) most efficient if you do one area per day (because of stuff in the same topic having more potential to relate to each other and be efficiently compressed or generalized from or something. Alternatively, studying multiple different areas in a day could lead to creative generalization between them).
If I’m playing anagrams or Scrabble after going to a church, and I get the letters “ODG” I’m going to be predisposed towards a different answer than if I’ve been playing with a German Shepard. I suspect sleep has very little to do with it, and simply coming at something with a fresh load of biases on a different day with different cues and environmental factors may be a larger part of it.
Although Marvin Minsky made a good point about the myth of introspection: we are only aware of a think sliver of our active mental processes at any given moment, when you intensely focus on a maths problem or practicing the piano for a protracted period of time, some parts of the brain working on that may not abandon it just because your awareness or your attention drifts somewhere else. This wouldn’t just be during sleep, but while you’re having a conversation with your friend about the game last night, or cooking dinner, or exercising. You’re just not aware of it, it’s not in the limelight of your mind, but it still plugs away at it.
In my personal experience, most Eureka moments are directly attributable to some irrelevant thing that I recently saw that shifted my framing of the problem much like my anagram example.
How do you work w/ sleep consolidation?
Sleep consolidation/ “sleeping on it” is when you struggle w/ [learning a piano piece], sleep on it, and then you’re suddenly much better at it the next day!
This has happened to me for piano, dance, math concepts, video games, & rock climbing, but it varies in effectiveness. Why? Is it:
Duration of struggling activity
Amount of attention paid to activity
Having a frustrating experience
Time of day (e.g. right before sleep)
My current guess is a mix of all four. But I’m unsure if you [practice piano] in the morning, you’ll need to remind yourself about the experience before you fall asleep, also implying that you can only really consolidate 1 thing a day.
The decision relevance for me is I tend to procrastinate heavy maths paper, but it might be more efficient to spend 20 min for 3 days actually trying to understand it, sleep on it, then spend 1 hour in 1 day. This would be neat because it’s easier for me to convince myself to really struggle w/ a hard topic for [20] minutes, knowing I’m getting an equivalent [40] minutes if I sleep on it.
I think the way to learn any skill is to basically:
Practice it
Sleep
Goto 1
And the time spent in each iteration of item 1 is capped in usefulness or at least has diminishing returns. I think this has nothing to do with frustration. Also, I think reminding yourself of the experience is not that important and I think there is no cap of 1 thing a day.
Oh, I’ve thought a lot about something similar that I call “background processing”—I think it happens during sleep, but also when awake. I think for me it works better when something is salient to my mind / my mind cares about it. According to this theory, if I was being forced to learn music theory but really wanted to think about video games, I’d get less new ideas about music theory from background processing, and maybe it’d be less entered into my long term memory from sleep.
I’m not sure how this effects more ‘automatic’ (‘muscle memory’) things (like playing the piano correctly in response to reading sheet music).
I’m not sure about this either. It could also be formulated as there being some set amount of consolidation you do each night, and you can divide them between topics, but it’s theoretically (disregarding other factors like motivation; not practical advice) most efficient if you do one area per day (because of stuff in the same topic having more potential to relate to each other and be efficiently compressed or generalized from or something. Alternatively, studying multiple different areas in a day could lead to creative generalization between them).
If I’m playing anagrams or Scrabble after going to a church, and I get the letters “ODG” I’m going to be predisposed towards a different answer than if I’ve been playing with a German Shepard. I suspect sleep has very little to do with it, and simply coming at something with a fresh load of biases on a different day with different cues and environmental factors may be a larger part of it.
Although Marvin Minsky made a good point about the myth of introspection: we are only aware of a think sliver of our active mental processes at any given moment, when you intensely focus on a maths problem or practicing the piano for a protracted period of time, some parts of the brain working on that may not abandon it just because your awareness or your attention drifts somewhere else. This wouldn’t just be during sleep, but while you’re having a conversation with your friend about the game last night, or cooking dinner, or exercising. You’re just not aware of it, it’s not in the limelight of your mind, but it still plugs away at it.
In my personal experience, most Eureka moments are directly attributable to some irrelevant thing that I recently saw that shifted my framing of the problem much like my anagram example.