Fear is an emotion and the symptoms of this emotion manifest in each of us in various ways. Some of the symptoms of fear are shallow breathing, sweaty palms, upset stomach, nervousness, headache, inability to speak, inability to think clearly, depression, uncontrollable shaking, inability to moved, and anger. People literally lose their lives and have been known to take someone else's life out of fear. All of the "isms" are the children of fear -- racism, chauvinism, classism, sexism. Wars and crime thrive on fear. Fear takes away our creativity , imagination , freedom and peace . Fear stops us from pursuing our dreams . Fear destroys relationships and can make us physically ill .