TP
長文読解 17
activities nearly enough for them to become automatic. The next time you're at
a restaurant, for example, try carrying on a conversation with your dinner
guests while trying to figure the tip on the bill.
(3)
Indeed, the gains we think we make by multitasking are often illusions.
That's because the brain slows down when we try to perform two mental tasks
simultaneously. In one experiment, researchers asked students to identify two
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