A Quote by Susannah Cahalan
When the brain is working to remember something, similar patterns of neurons fire as they did during the perception of the original event. These networks are linked, and each time we revisit them, they become stronger and more associated. But they need the proper retrieval cues--words, smells, images-- for them to be brought back as memories
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The structure of the human brain is enormously complex. It contains about 10 billion nerve cells (neurons), which are interlinked in a vast network through 1,000 billion junctions (synapses). The whole brain can be divided into subsections, or sub-networks, which communicate with each other in a network fashion. All this results in intricate patterns of intertwined webs, networks of nesting within larger networks.
The brain, being analog, is able to grasp images so much better. The brain is just designed for comparing images and some patterns - patterns in space and patterns in time - which we do amazingly well. Computers can do it, too, but not in anything like the same kind of flexibility.
Analysis helps patients put their unconscious procedural memories and actions into words and into context, so they can better understand them. In the process they plastically retranscribe these procedural memories, so that they become conscious explicit memories, sometimes for the first time, and patients no longer need to "relive" or "reenact" them, especially if they were traumatic.
This is something I learned when I was working at a newspaper: when you put something on paper, whether it's words or pictures, and it's staring back at the reader, they are now alone in the room with them for as long as it takes them to turn the page. Whereas on television, the images fly by.
The first time, I usually skim off the outer layer and end up with photographs that are fairly obvious. The second time, I have to look a little deeper. The images get more interesting. The third time it is even more challenging and on each subsequent occasion, the images should get stronger, but it takes more effort to get them.
It has been observed before that images, however beautiful, though faithfully copied from nature, and as accurately represented in words, do not of themselves characterize the poet. They become proofs of original genius only as far as they are modified by a predominant passion; or by associated thoughts or images awakened by that passion; or when they have the effect of reducing multitude to unity, or succession to an instant; or lastly, when a human and intellectual life is transferred to them from the poet's spirit.
There are 100 billion neurons in the adult human brain, and each neuron makes something like 1,000 to 10,000 contacts with other neurons in the brain. Based on this, people have calculated that the number of permutations and combinations of brain activity exceeds the number of elementary particles in the universe.
When you read a book, the neurons in your brain fire overtime, deciding what the characters are wearing, how they're standing, and what it feels like the first time they kiss. No one shows you. The words make suggestions. Your brain paints the pictures.
We’re face to face with images all the time in a way that we never have been before... Young people need to understand that not all images are there to be consumed like fast food and then forgotten – we need to educate them to understand the difference between moving images that engage their humanity and their intelligence, and moving images that are just selling them something.
We comfort ourselves by reliving memories of protection. Something closed must retain our memories, while leaving them their original value as images. Memories of the outside world will never have the same tonality as those of home and, by recalling these memories, we add to our store of dreams; we are never real historians, but always near poets, and our emotion is perhaps nothing but an expression of a poetry that was lost.
Looking back, fire images have been constant in my poetry. As a boy, it was my job to light the fire each morning, and I remember the celebratory bonfires at the end of the war. It was from staring into fire that I began my first poetry.
No original thought still exists. People are original, each one of them. The same ideas that others had before you are waiting for you to bring them back to life in a new way. The part of who you are that is left behind within these old ideas is what makes them original all over again.
You don't need the painful memories, because either you've resolved them. Denying always makes them want to come back. Denial is a mechanism that doesn't work. But allowing them to come back in little by little, those memories, you can begin to be quite comfortable with them, and it's even nice to have that as part of the map of your life.
Memory offers up its gifts only when jogged by something in the present. It isn't a storehouse of fixed images and words, but a dynamic associative network in the brain that is never quiet and is subject to revision each time we retrieve an old picture or old words.
Smells are so powerful and evocative, sometimes stronger than visual cues.
If you don't understand viruses, phishing, and similar threats, you become more susceptible to them. If you don't know how social networks leak information that you thought was private, you're likely to reveal much more than you realize.
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