one day when i was in college i was doing some gymnastics on the horizontal bar and while landing my foot slipped and i fell down. luckily i put both my hands down and balanced and slightly broke the fall soi was not injured.
the next day when i tried doing the usual thing that i had been doing for such a long time, i was scared. i realised that i could not for some reason, my brain was actually preventing me from doing the routine!
so i just focussed myself and overcame the fear of falling down. then i realised that fear is in the mind, that is how the brain tries to protect the body from what it percieves might be injurious to the body due to some past experience.
some people are born scared
i question the veracity of the statement.
fear can caused due to some event that has affected us or somebody.
fear can caused when someone is told that something is harmful or dangerous and he starts believing it.
fear can be caused when something cannot be explained.
and so on...
but i dont thing anybody can be born with a fear!(fear of what, why?)