Oes Dostoevsky belive any portion of the grand inquisitors argument?What do you think?

I need a well thought answer to the question Does Dostoevsky belive any portion of the Grand Inquistitors argument”. This argument is in book Brothers Karamazovy”.

Be acreful not to deal in huge , sweeping generalities.Stay close to plot and characters and the text of the novel.

There is no right or wrong answer, rather being asked to state an opinion and back up with developed argument.