Franz Schubert

Fundamentalism, in any form, is indeed is dangerous in the sense that it simplify the complexity of the reality. 

Abstraction, however, is how we recognize outer world.  Any expression in any language is abstraction.  By abstraction, we find meanings.  Or rather, we create symbolism and meanings out of our surroundings. 

The purity, and the purest joy of the world, out of things that is tarnished with ill wills of people, there are there you have it in yourself.