Länk - Därför används rädsla i politiken

published Jan 11, 2008 02:30 by admin ( last modified Jan 11, 2008 02:30 )

The evolutionary primacy of the brain's fear circuitry makes it more powerful than the brain's reasoning faculties. The amygdala sprouts a profusion of connections to higher brain regions—neurons that carry one-way traffic from amygdala to neocortex.

Läs mer: The Roots of Fear | Newsweek Politics | Newsweek.com