islam and peace are mutually exclusive [Peace and Quiet]

To be fair and historically accurate, you would have to say Organized Religions and peace are mutually exclusive. Except the rare few that are more introspective, non-proselytizing, and non-judgmentally claiming to be the Only One & True religion.

Know a lot about it, do ya?

Rh, I've heard the same about Christianity, and those Christers have been killing people for about 500 years longer.

meaning choose one or the other?? both cant exist together?? your chosen grammar is confusing

It does seem so...