There is no ultimate authority to rest upon. Everything and everyone can be questioned. The only point of reference we have is within. Filter through the inner chatter and listen inside to the soft whisper that communicates direction through its wisdom. This voice is the only authority. There is no high or low, no up or down. There is only within. It is through this place that all that needs to be known is known. One cannot refute ones inner experience. It is as real as any visible or tangible reality. Perhaps it is more real if such a thing is possible.