Since we have free will, we create our own reality and virtually everything is negotiable.
All true teachings expand awareness, not limit it.
Still, we always have some level of choice, even if it only how we react and make use of what life brings us.
Obviously the choices of other people affect our lives, but we are the primary creators of our experience.
There are such things as delusions, but not every unlikely vision that the mentally ill have is imaginary.
One of the most confusing issues in channeling is that of accuracy.
No one on any plane of existence is infallible or knows everything we need to know.