（parikalpitah-svabha^va）. The nature of existence produced from attachment to all-pervasive discrimination; the existences produced from one's illusory attachment and falsely considered to be real. One of the 'three natures' in三性 Yoga^ca^ra theory. The nature of existence dependent upon arbitrary conceptualization. An example of this is when the manas-consciousness （seventh consciousness末那识）， reflecting on the a^layavijn~a^na， considers it to be an eternal "self"， or when one sees a rope， and considers it to be a snake. Thus， this term refers especially to the situation where the mind gives rise to objects that have no real substance. Mistaken conceptualization. Imagination.