Tag: Sleep

Hypnagogic Creativity – Keith Richards on Writing Satisfaction When Asleep

GROSS: You have a great story in your book about how you co-wrote – well, how you got “Satisfaction” started. You co-wrote the song with Mick Jagger, but you originated it and you didn’t know you were doing it. Can you…

RICHARDS: I wish all the songs would come this way, you know, where you just dream them and then the next morning there they are presented to you. But “Satisfaction” was that sort of miracle that took place. I had a – I had one of the first little cassette players, you know, Norelco (inaudible) Philips – kind of the same thing, really. But it was a fascinating little machine to me, a cassette player, that you could actually just lay ideas down, you know, wherever you were. I set the machine up, and I put it in a fresh tape. I go to bed as usual with my guitar, and I wake up the next morning, I see that the tape has run to the very end. And I think, well, I didn’t do anything, you know. I said, maybe I hit a button while I was asleep, you know? So I put it back to the beginning and pushed play. And there in some sort of ghostly version is (vocalizing) I can’t get no satisfaction. And so there is a whole verse of it. I won’t bother you with it all. And after that, there’s – I don’t know – 40 minutes of me snoring.

https://www.npr.org/2022/08/29/1119640101/fresh-airs-summer-music-interviews-keith-richards

Then came “Satisfaction,” the track that launched us into global fame. I was between girlfriends at the time, in my flat in Carlton Hill, St. John’s Wood. Hence maybe the mood of the song. I wrote “Satisfaction” in my sleep. I had no idea I’d written it, it’s only thank God for the little Philips cassette player. The miracle being that I looked at the cassette player that morning and I knew I’d put a brand-new tape in the previous night, and I saw it was at the end. Then I pushed rewind and there was “Satisfaction.” It was just a rough idea. There was just the bare bones of the song, and it didn’t have that noise, of course, because I was on acoustic. And forty minutes of me snoring. But the bare bones is all you need. I had that cassette for a while and I wish I’d kept it.

Life
Keith Richards

Spinal fluid washing over the brain during sleep to remove waste


See also:
Scientists Now Know How Sleep Cleans Toxins From the Brain
The synchronized brain waves of non-REM sleep may play a key role in preventing toxins from accumulating in a person’s brain.

One big contribution of the paper is it helps show that the systems Nedergaard has been studying in mice are present and hugely important for humans too. “It’s telling you sleep is not just to relax,” says Nedergaard. “Sleep is actually a very distinct function.” Neurons don’t all turn off at the same time when we’re awake. So brain blood levels don’t drop enough to allow substantial waves of cerebrospinal fluid to circulate around the brain and clear out all the metabolic byproducts that accumulate, like beta amyloid.

Sara Harrison
Wired

Macbeth on Sleep

Methought I heard a voice cry, “Sleep no more!
Macbeth does murder sleep” – the innocent sleep,
Sleep that knits up the raveled sleave of care,
The death of each day’s life, sore labor’s bath,
Balm of hurt minds, great nature’s second course,
Chief nourisher in life’s feast.