Excerpted fromExtreme Fear
by Jeff Wise. Copyright © 2009 by the author and reprinted by permission of Palgrave Macmillan, a division of Macmillan Publishers Limited. All rights reserved.
This excerpt is a sample from DISCOVER's special Brain issue, available only on newsstands through June 28.
In the throes of intense fear, we suddenly find ourselves operating in a different and unexpected way. The psychological tools that we normally use to navigate the world—reasoning and planning before we act—get progressively shut down. In the grip of the brain’s subconscious fear centers, we behave in ways that to our rational mind seem nonsensical or worse. We might respond automatically, with preprogrammed motor routines, or simply melt down. We lose control.
In this unfamiliar realm, it can seem like we’re in the grip of utter chaos. But although the preconscious fear centers of the brain are not capable of deliberation and reason, they do have their own logic, a simplified suite of responses keyed to the nature of the threat at hand. There is a structure to panic.
