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For questions about exercises that aim to improve the functioning of the brain or general intellectual, perceptual or motor capacities in a relatively short period of time. Note that the presence of this tag does not imply that such exercises are effective.
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Is it possible to raise the complexity of what you can mentally process?
I know that I can solve some simple systems of linear equations in my head by visualizing the terms and moving them. But if I don't concentrate enough, it gets blurry quite fast.
In the same way, I ca …