Not the best science writing I have seen, but still I find this fascinating. I think is some ways I found it counter-intuitive that being around an angry person would affect my level of anger. It simultaneously decreases your level of control over your mood, while increasing your responsibility for the people you surround yourself with. I suppose, though, that if you believe that the below is an accurate interpretation of the data, that Oprah, Wicca and the Golden Rule are speaking to a universal truth now proved out by science. It comforts me when perception of how the world works seems to align with scientific data. Sometimes just because you feel it...it really is true:)
"Mirror neurons offer a neural mechanism that explains emotional contagion, the tendency of one person to catch the feelings of another, particularly if strongly expressed. This brain-to-brain link may also account for feelings of rapport, which research finds depend in part on extremely rapid synchronization of people’s posture, vocal pacing and movements as they interact. In short, these brain cells seem to allow the interpersonal orchestration of shifts in physiology.
Such coordination of emotions, cardiovascular reactions or brain states between two people has been studied in mothers with their infants, marital partners arguing and even among people in meetings. Reviewing decades of such data, Lisa M. Diamond and Lisa G. Aspinwall, psychologists at the University of Utah, offer the infelicitous term “a mutually regulating psychobiological unit” to describe the merging of two discrete physiologies into a connected circuit. To the degree that this occurs, Dr. Diamond and Dr. Aspinwall argue, emotional closeness allows the biology of one person to influence that of the other.
John T. Cacioppo, director of the Center for Cognitive and Social Neuroscience at the University of Chicago, makes a parallel proposal: the emotional status of our main relationships has a significant impact on our overall pattern of cardiovascular and neuroendocrine activity. This radically expands the scope of biology and neuroscience from focusing on a single body or brain to looking at the interplay between two at a time. In short, my hostility bumps up your blood pressure, your nurturing love lowers mine. Potentially, we are each other’s biological enemies or allies.
Even remotely suggesting health benefits from these interconnections will, no doubt, raise hackles in medical circles. No one can claim solid data showing a medically significant effect from the intermingling of physiologies.
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