I think that if there are positions that you can't argue... then the responsibility is probably to resign. If one's own conscience is opposed to the requirements and responsibilities of the job, then it's time to leave the job.
“If Art relates itself to an Object, it becomes descriptive, divisionist, literary.”
“I'm of a fearsome mind to throw my arms around every living librarian who crosses my path, on behalf of the souls they never knew they saved.”