The GENERAL CONTEXT of such use is:
the Fence between the Known and the Unknown:
The term refers to the supposed existence of an invisible Fence between the Known World/Dimensions and the Unknown Worlds/Dimensions, which the Scientific 'Establishment' and most Researchers/Investigators are reluctant to 'cross-over' in their investigations, because they can only see 'that which exists within Corporeality, and are not willing to 'explore' the realms of the Unknown and Incorporeality which 'exist' on the 'other side' of that Fence. See related terms in this Dictionary.
QUFD DEFINITIONS, of TERMS/PHRASES,
can be found within any one of the THREE (3) Complete
DICTIONARIES, on this Website! Choose from the following:
Father Jerome's DICTIONARY of KEYWORDS/PHRASES used in his scientific writings and at his QUFD website
Father Jerome's PSYCHOSOCIOLOGICAL DICTIONARY of Terms/Phrases used in Monograph III of his QUALIA Series
Father Jerome's SPECIALIZED DICTIONARY of KEYWORDS/PHRASES pertaining to Bose-Einstein Condensates of Non-Matter and Incorporeality, as used in his Works, in QUFD Physics and in the 'QUFD Textbook' Website
Also see Father Jerome's BLOG, for info about his latest Book,
"God, Lucifer and You! A ScienceBook of Quantum Physics and Reality, for 5 year old Kids and Adults!"