ScienceDaily -- New research from Vanderbilt University indicates the way our brain handles how we move through space -- including being able to imagine literally stepping into someone else's shoes -- may be related to how and why we experience empathy toward others.
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The researchers compared performance on the test with how empathetic the subjects reported themselves to be. They found that higher self-reported empathy was associated with paying more attention to the right side of space. Previous research has found that the left side of the face is more emotionally expressive than the right side. Since the left side of the face would be on the right side of the observer, it is possible that attending more to the expressive side of people's faces would allow one to better understand and respond to their mental state. These findings could also point to a role of the left hemisphere in empathy.
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