Robert M. Sapolsky

Tackling the serious topic of stress in his famously entertaining manner, Professor Sapolsky sets the stage on a Kenyan savannah, with a hungry lion in hot pursuit of a terrified zebra. As he explains, the zebra's fight-or-flight response channels essential energy to its survival effort by shutting down and even damaging nonessential biological functions- in a temporary, short-term response. Unfortunately, humans can generate the same response simply...