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Tuesday, September 21st, 2010 10:29 am
In "Power Posing: Brief Nonverbal Displays Affect Neuroendocrine Levels and Risk Tolerance", Cuddy shows that simply holding one's body in expansive, "high-power" poses for as little as two minutes stimulates higher levels of testosterone (the hormone linked to power and dominance in the animal and human worlds) and lower levels of cortisol (the "stress" hormone that can, over time, cause impaired immune functioning, hypertension, and memory loss).

... Subjects in the high-power group were manipulated into two expansive poses for one minute each: first, the classic feet on desk, hands behind head; then, standing and leaning on one's hands over a desk. ... "The poses that we used in the experiment are strongly associated across the animal kingdom with high and low dominance for very straightforward evolutionary reasons. Either you want to be big because you're in charge, or you want to close in and hide your vital organs because you're not in charge. ..."
-- http://hbswk.hbs.edu/item/6461.html


I ponder the willingness to "play the primate game" as a survival technique and the justice and fairness that we really want.