Posted on 02/06/2010 4:46:23 AM PST by One_Upmanship
There is other research that defines four types of relationships and the max number our brain can handle in each sphere.
1-3 intimate
12-15 personal
120-150 social
150 and up public
All spheres are important for health, and being out of balance in one will greatly affect our well-being.
Which explains, when FreeRepublic is down, some regular posters go nuts.
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