What are we really afriad of?

Chances are we are all afraid of something. To some it murderers or terrorists, while others can't stand snakes or spiders, but what are we all truely afriad of? Is there nothing to fear but fear itself? No, Theres to many things in this world to not become freaked out at. Are we suppose to live each day without fear? No, too much fear could cause metal out breaks, but to live bravely each day without a bit of hesitation could kill you. Does this mean to live in the moment? To be exciting? In ways you should. In ways you shouldn't. Everyone should live with fear and hesitations, but also know that there are somethings you must do. This is something most Live-in-the-momenters don't realize.