Non-Dualism

One house.  All is One.

As I continue to read and contemplate through my limited brain structure, the non-dualistic belief system appears as the only way to "absolute truth."  Interesting that it frequently enlists the dualistic belief system to get there.  Why?  The dualistic system is what made me nervous about putting faith into a system at all.  Happy to stay atheist.  The dualistic system has always felt questionable with doctrines created by a form and how could a form be pure enough to make such holy decisions?  "Rules" by limitlessness feel more pure. The Non-Dualistic belief system doesn't even appear to be available in the western world?  But even with the eastern culture having access to it, most are still dualistic in their beliefs.  There is so much that I don't understand about humans which includes myself.

Looking at the fundamental principles of basic living appear to be the same in most systems.  If we really lived by those rules, wouldn't that be an advancement in thinking and practice in itself?