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发帖数: 4393 | 1 http://www.scientificamerican.com/article.cfm?id=fit-body-fit-mind
Fit Body, Fit Mind? Your Workout Makes You Smarter
How can you stay sharp into old age? It is not just a matter of winning the
genetic lottery. What you do can make a difference
By Christopher Hertzog, Arthur F. Kramer, Robert S. Wilson and Ulman
Lindenberger
As everybody knows, if you do not work out, your muscles get flaccid. What
most people don’t realize, however, is that your brain also stays in better
shape when you exercis |
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