Fear is only ever a concept. It is a concept coined by humans to pigeon-hole feelings of loss of control, of strength, of purpose. But fear is the antithesis to security. When you feel secure you are secure. When you feel afraid you are afraid.
Any change that is forced, that is foisted is fraught with danger, both for the employer and more so for the employee. If an organisation cannot clearly outline the benefits for the change for the individual the organisation could find itself hoist upon its own petard in venturing down the change path purely for financial and economical gain.
We must give in to our curiosity. Just like kids in playground having a ride on new swing for the first time or a puppy experiencing new surroundings. There is excitement, there is trepidation, but there is a willingness to be positive and to come out the other side, bigger, stronger, with greater confidence and feeling safe.
Opinions and Perspectives are simply that. Not fact and not truth. Given this presumption, though, society's common thinking is that perception or perspective is truth. Is fact. Each and every one of our world's views' provides us with a frame of reference from which we develop these perceptions, these 'truths'. What we see, hear, smell, touch, taste and feel (don't forget the sixth sense) construct our own opinions and perceptions. They are our warm security blankets.
Any change cannot occur without recognition of the need to change (too many Dr. Phil episodes have told us this). True change and true cultural change cannot occur unless it affects us or the group at an emotional level. Change is about learning and learning occurs best when it is attached to an emotion.
Oracy is much more that just speaking fluently. It is confidence in front of people (be they large groups or small). It is eloquently articulating points of view without resorting to vulgar language or insults. It is the skill of bring people together. It is an art that can be a vehicle of cultural change.