Each paradign uses the tools with which they are accustomed to fortify their own beliefs experientially, sometimes to the detriment of others. Each paradigm - even those whose ostensibly is the absence of belief - is mutually exclusive to a degree, if taken to their natural conclusions.
We've done it since for as long as recorded history, and we'll likely do it until we are no more, unless we make a conscious effort to focus on the elements of our respective theoretical frameworks that we share in common, instead of those which currently divide us, as sadly demonstrated in this thread.
Best Salaams