Complex sentence: It's oddly combined view at the world as a field general brutal struggle for survival with pretensions to high spirituality in rashyzm, which, according to rashysts, which can't be reached by the rest of the world.
Split into simpler sentences: It's oddly combined view at the world as a field general brutal struggle for survival with pretensions to high spirituality in rashyzm. And high spirituality, according to rashysts, can't be reached by the rest of the world.