quiet-the-power-of-introverts-in-a-world-that-cant-stop-talking-susan-cain

other pair the difference was much
more subtle. For each pair, the scientists
asked whether the second photo
was the same as the first. They found
that sensitive people spent more time
than others looking at the photos with
the subtle differences. Their brains also
showed more activity in regions that
help to make associations between
those images and other stored information.
In other words, the sensitive
people were processing the photos at a
more elaborate level than their peers,
reflecting more on those fenceposts and
haystacks.
This study is very new, and its conclusions
still need to be replicated and
explored in other contexts. But it
echoes Jerome Kagan’s findings that
high-reactive first graders spend more
time than other children comparing
choices when they play matching
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