Rated
Nov 16 2008
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10 reviews
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science, baby boomers, neuroscience, brain plasticity, cognitve science
• timesonline.co.uk
From the page: "So what, you might wonder, does all this mean for you, a boomer with brain rot who sometimes leaves his phone in the freezer and his glasses God knows where? What must you do?
The short answer -- and the one on which all are agreed -- is: use it or lose it. The plasticity of the brain means that it is able, in the face of injury or decay, to find ways of adapting itself to preserve strong patterns of activity. So, if you play chess all the time, you probably will be almost as good at 80 as you were at 40. You would probably also be almost as good at Dr Kawashima's Brain Training games. But so what? Read books, good books -- nothing works better.
The longer answer is that there are potentially beneficial techniques suggested by our still- limited knowledge of the workings of the brain. Jaeggi's fluid-intelligence game works, but it's lab-based at the moment and has yet to be adapted for general use.
Nancy Andreasen offers four suggestions to which you should allocate 30 minutes a day -- choose a new and unfamiliar area of knowledge and explore it in depth, spend some time meditating or just thinking, practise observing and describing things, and practise imagining. This is quite a punishing workout but it makes perfect sense and, unlike the Nintendo DS, it does seem to describe a better way of life.
Ian Robertson, professor of psychology at Trinity College, Dublin, suggests reading out loud at breakfast, making lists of related objects (say, yellow ones, or those beginning with A), and change hands -- brush your teeth with your left hand if you're right-handed. Again, this makes perfect sense: these tricks make your brain deal with the unfamiliar as opposed to getting locked in old patterns of thought."