• Mind body dualism theory
  • Mental phenomena or process do not exist in real space and time and are
    • non physical entity , non spatial substance
    • Abstract objects
  • Body is separate from mind which is
    • physical entity
    • concrete object
• Ontological dualism
  • substance dualism , asserts that mind and matter are fundamentally distinct kinds of foundations.
  • property dualism , suggests that the ontological distinction lies in the differences between properties of mind and matter (as in emergentism).
  • predicate dualism , claims the irreducibility of mental predicates to physical predicates.

• containing contents
  • which are , According to grammar and philosophy
    • Subject which is a learner and observer of the field , knower of the field , evaluator , experiencer , mind , soul , a field in which knower is present
    • Object , body , corporeal

The distinction between subject and object is a basic idea of philosophy.

• A subject is a being that exercises agency, undergoes conscious experiences, is situated in relation to other things that exist outside itself; thus, a subject is any individual, person, or observer.
• An object is any of the things observed or experienced by a subject, which may even include other beings (thus, from their own points of view: other subjects)

A simple common differentiation for subject and object is: an observer versus a thing that is observed. In certain cases involving personhood, subjects and objects can be considered interchangeable where each label is applied only from one or the other point of view. Subjects and objects are related to the philosophical distinction between subjectivity and objectivity: the existence of knowledge, ideas, or information either dependent upon a subject (subjectivity) or independent from any subject (objectivity).