In the Realm of the Senses: The SAND 2013 Conference
All of our conflicts (and suffering) stem from the fact that no two people perceive the same reality with their senses.  This is why spiritual practice aims at releasing the human mind from the delusion of separateness caused by sensory interpretation.
realm sense sand conference conflict suffering stem fact people perceive reality sense   spiritual practice aim release human mind delusion separateness cause sensory interpretation