Scatterbrain. Henning Beck

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СКАЧАТЬ the newspaper over breakfast in the morning, I don’t look up the most recent news stories on my smartphone afterward while I’m on the subway. Instead, I wait. I allow myself to get a little bored. This requires a fair amount of courage, as anyone knows who commutes on the subway and who is not absorbed on their smartphone. You start to feel a bit like a communication relic from the 1990s, locked out of the modern Apple and Android universe. But I know it’s worth receiving pitying glances from fifteen-year-olds who just earned their latest Candy Crush levels on their phones.

      I know I won’t be able to remember all of the details I read in my morning newspaper over breakfast. But just as my gastrointestinal tract is digesting my muesli and breaking it down into individual components from which my body will later generate new cells (hopefully a lot of muscles and as few fatty tissues as possible!), my brain is also, in this moment, breaking down the pieces of information from my morning. I can no longer taste the muesli in my stomach any more than the newspaper articles are still present in my mind. But they are having an effect on my brain. And depending on how my day goes, my brain will dig out some or other piece of news from earlier in the day, combine it with the present moment and allow me to brag about my knowledge (which I really enjoy doing). This is only possible if I have taken sufficient informational breaks to allow for mental digestion.

       Forgetting in order to retain

      NOW YOU KNOW why we (seem to) forget so many things in life. Either they are so homogenous that our brain’s information filters cannot distinguish them, or else they are so important that they first have to float around in an unsorted limbo in our subconsciousness so that they can later resurface to combine more flexibly with other bits of information. Strictly speaking, you don’t actually forget about these things. You simply aren’t able to recall them for the time being. Don’t underestimate the extent to which your brain, without your conscious effort, is able to recognize patterns and relationships in your life. You may not be able to remember a particular conversation with your boss, but your brain retains the really important content for when you might need it later.

      All of this is only possible, however, if you don't subject your brain to information overkill and the constant bombardment of new data. If your brain remains in an overloaded state, it wouldn’t be able to pay attention to the contents of new information, but only to how it changes (rings, vibrates, buzzes, or pops up on the screen). Your brain would eventually set its filter threshold so high that very few new pieces of information could be consciously experienced. You can avoid this by taking deliberate breaks and giving your brain some downtime to reflect.

       And now: a break!

      CAN YOU REMEMBER the first three words from two pages ago? You don’t have to. It’s not important because forgetting details is one of the brain’s methods. Detail forgetting allows the brain to work its magic of recognizing patterns. It’s the same with this chapter. If you are able to remember that it’s not a weakness of the brain to forget something, but rather a clever trick of choosing the most relevant bits out of a jungle of information and later combining them in new ways, you’ve successfully grasped the most important message. The brain is neither a memory machine nor an organizational fanatic that goes around pedantically making sure nothing is forgotten and everything is neatly in its place. No, it’s much more scatterbrained than that, bouncing around from one thought to another. But these leaps of thought are precisely what make us creative and independent.

      Even though you are probably going to forget most of the details from the past few pages, please try to hold onto this correlation, which is the most significant one: breaks make it possible for your brain to organize information and to bookmark it for later use. Give yourself the freedom to put down this book for a few minutes. Relax a little and let the information soak in before you continue to read. Because now you know that, even if you can’t remember the chapter, your brain is diligently taking note of its most valuable information for later on.

2

      LEARNING

       Why We Are Bad at Rote Learning, but Better at Understanding the World

      KNOWLEDGE IS POWER, everyone says, and so it follows that the most powerful people must also have the most knowledge. But, it turns out they usually have the least. Knowledge doesn’t simply rain down from the sky. Our brain has to work to attain it; it has to learn. And this isn’t a very easy task. Try it out right now by memorizing the following list:

      Ginger

      Raisin

      Bicycle

      Strawberry

      Night

      Hedgehog

      Salad

      Grapes

      Noodles

      Clock

      Rest

      Dream

      Zebra

      Lollipop

      Labyrinth

      Chameleon

      Raspberry

      Allow yourself to read the list multiple times so that you can really get it. Feel free to use tricks, imagery, mnemonic devices, storytelling. Then continue reading. But don’t forget: don’t forget! Even though the previous chapter showed us just how hard it is to remember things and also that the brain loves to toss things out of its memory.

       Learning isn’t everything

      THE IDEA OF learning doesn’t conjure the rosiest image for us. This is apparent in the words that we use around the idea of learning: cram, bone up on, wade through, bury oneself in, burn the midnight oil, or even put our noses to the grindstone. A lot of people associate learning with an unpleasant period spent at school or attending a training course accompanied by exertion, frustration, battles over grades, and annoying exams. Life is divided into the time in which one is required to learn, finish homework or seminar materials, and spare time, in which we can finally do something fun. Learning is tedious, exhausting, and undesirable. Spare time, free from learning is, by contrast, fun, relaxing, and enjoyable. It almost seems that we need to create a special environment for learning if it is ever to happen at all. Anyone who wants to continue their education has to take a course or a workshop, and when it’s finally over, they have “learned enough.” The exam is passed; the certificate is in hand—it’s curtains on learning.

      Unfortunately, learning doesn’t simply let go quite so easily. We are continuously required to educate ourselves and there is never an end to it. I recently read in my autograph book a reflection written by a then seven-year-old pal who had already figured out, over twenty years ago, that he was never going to stop learning: “Learning is like paddling against the stream. As soon as you stop, you float backwards.” The buzzword nowadays is “lifelong learning.” And of course, we do have to learn everywhere and all the time—at school, at university, in our careers. We are thus fortunate to have a brain that learns with us.

      Or, does it? At the end of the day, it is not very easy to acquire and save information. In fact, it turns out the brain has three weaknesses when it comes to learning. The first is that it doesn’t learn very well under pressure. Anyone who has ever studied for an important exam knows how complicated that can be. Secondly, we are extremely bad at learning data, СКАЧАТЬ