jornalism

I often concern about my future these days.
I wanted to be an announcer before, but it became changing now.
While I learned about Media, I realized that I can't tell the audiences what I want to say when I will be only an announcer.
I thought journalist could do it....

I learned a contradication which Media had a role of telling the audience the fact in nutral viewpoint but they sometimes broadcast in one side.
The work which I really felt it was "OutFoxed."
I am scare that I may broadcast the partial thought if I work at some broadcasting company.

How do you guys think?
Do you think my ideal is impossible?