Research has indicated that people who use both their left and right hands equally have 10% more nerve fibers linking the right and left side of their brain. If you’re not one of the lucky few who was born ambidextrous, there’s actually a cheap and easy thing you can do to work towards it. When you’re working at your computer, switch the side that your mouse pad is on every day. The spatial positioning that using a mouse requires is more than enough to stimulate the lesser-used side of your brain, and doing the switch daily ensures that it remains challenging.
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