I wasnt here in 2015, so belated answer from me:
Fear is a legitimate emotion/mental state/energy model like any other feeling, thought or state which exists within infinity.
In the simplest sense we have on this planet, it is something that prevents people from doing things they shouldnt do. Like how people have an in-built fear of falling from heights to prevent them from jumping from high places.
Or fear of a hot stove. Things like that.
And bravery is not absence of fear but doing what needs to be done despite fear.
Fear is a legitimate emotion/mental state/energy model like any other feeling, thought or state which exists within infinity.
In the simplest sense we have on this planet, it is something that prevents people from doing things they shouldnt do. Like how people have an in-built fear of falling from heights to prevent them from jumping from high places.
Or fear of a hot stove. Things like that.
And bravery is not absence of fear but doing what needs to be done despite fear.