Jul 21 2010
Live the dream
Pre-Ramble: I have always admired, … no, more than that, … I have always revered people who could get by with very little sleep … folks who could presumably get more awesome things done in a day because they weren’t drooling on a pillow for seven or eight hours a night.
Somewhere I read that geniuses don’t need a lot of sleep — folks like Albert Einstein, Leonardo daVinci, Steven Jobs … Presumably, these guys have more hours in a day to spend on meaningful activities like dreaming up theories and inventing things. I’m sure Steven Jobs has been up these last few nights festering over this and that.
Well, so, if you’re not sleeping, it is a pretty safe bet that you are also not dreaming. Which, according to dreaming experts means that you are missing out on a whole other way to think and “find solutions to things that confound us during waking hours.” Research suggests that dreaming, which happens in the state of sleep known as REM (Rapid Eye Movement), has been around for 220 million years and plays an active role in our evolutionary history.
In his book Dream Language (2005), founding director of the DreamScience Foundation and past president of the International Association for the Study of Dreams, Robert J. Hoss describes the brain functions suspected of instigating dreams:
“The brain stem and limbic system act as “activators” of the REM state of sleep we typically associate with dreaming and arouse us into the pseudo-consciousness of REM sleep whereupon the amygdala modulates the internally generated cortical input, thus activating the emotion-related processing that stimulates the dream.”
ZZZzzzz…….
Once thought to be a result of “neurons firing randomly,” dreams are now believed to be “mash-ups created by the subconscious mind as it processes, sorts and stores emotions from the day.” Rosalind Cartwright professor of neuroscience at Rush University Medical Center and author of a new book titled “The Twenty-Four Hour Mind,” explains that the dreaming mind will recall something that happened during the day and connect it with bits and pieces of older memories that are somehow related … “old memories and new memories Scotch-plaided into each other.”
Harvard psychologist Deirdre Barrett, suggests that the “highly visual and often illogical” quality of dreams is “simply a different form of thinking” and an avenue by which the brain can engage in out-of-the-box thinking and problem-solving. Barrett has documented the phenomenon in her extensive study of problem-solving in dreams,
“In one experiment, [she] had college students pick a homework problem to solve … Students focused on the problem each night before they went to bed. At the end of the week, about half the students had dreamed about the problem and about one-quarter had a dream that contained the answer.”
Barrett also reviewed scientific and historical literature to find examples of the types of problems most likely to be solved in dreams. Many of these involved problems that required individuals to “visualize something in his or her mind, such as an inventor picturing a new device.”
The Take-Away: It’s great to know that a few extra hours of shut-eye can actually serve a useful purpose … and that those of us who enjoy 7 or 8 hours a night aren’t automatically relegated to the sloth heap. Sounds like dreamtime can be busy and productive. (Personally, I prefer to use mine to fly.) Steve Jobs might want to tuck himself in early this week and reset the dream-dial to something like “rubber-baby-buggy-bumpers” … And, maybe if Einstein had slept in once in a while, he may have been able to work out that whole Theory of Relativity thing.
Post-Note: Talk about a dream-sequence … check out recently released film, “Inception” written, directed and produced by Christopher Nolan and starring Leonardo DiCaprio. The plot features a thief who enters the minds of individuals through their dreams to steal – or plant – information. No sleeper, this action packed film is layered with nuance and meaning, lots of shoot ‘em up action, and Leo is looking dreamy.
Pre-Ramble: Ok, that’s it. Somebody needs to start keeping a closer eye on these scientific break-through, expert, researcher people.
Pre-Ramble: Well, if you’re sitting at your computer reading this blog, you’re probably going to want to read real fast and then get up and take a lap …
Pre-Ramble: So, 2010 is the 50th anniversary of the invention of Light Amplification by Simulated Emission of Radiation – a.k.a. the
Pre-Ramble: If there are two things that deserve our attention as we head into 2010, it’s neuroscience and cake mix. I’m talking about recent scientific breakthroughs as they relate to middle-aged mind power and the astounding news that General Mills’ Betty Crocker has 50,000 fans on Facebook.
Pre-Ramble: Buried in the newspaper between stories about the Palin book tour and Tiger’s “bad lie” is a tiny snippet worth writing about — In an effort to show young kids “how cool science can be,” President Obama has announced that he will convene a national science fair in 2010 to honor young inventors “with the same gusto that professional athletes celebrate their victories” at the White House. Knucks to that, oh, self-proclaimed Nerd-in-Chief!
Pre-Ramble: We interrupt this blog entry to bring you a breaking weather alert … (just when you thought that nothing new could possibly happen in that random wacky world of meteorology… ) …
Pre-Ramble: Just when you think it’s safe to go to sleep, you hear a flapping sound coming from the bedroom window and realize that there’s a bat in the house. Such was the case last night, which is why I got no sleep, which is why I’m so crabby.
Pre-Ramble: Every year it’s the same thing. The weather guy goes on and on about how the Leonid meteors are in our area … and how they are going to be spectacular … and how we should go to a hill top away from city lights between the hours of 1 and 4 a.m. to see their magnificence. They wax on about how the big show is only going to be visible for a limited time (like some kind of jewel-tone sweater set sale on the QVC), … and I get all fired up thinking that THIS will be the time that I finally see a shooting star.