Hubbard originally claimed and insisted that Dianetics was based on the scientific method. He taught that "the scientific sensibilities [carry] over into the spiritual realities one encounters via auditing on the e-meter." Scientologists commonly prefer to describe Hubbard's teachings with words such as knowledge, technology and workability rather than belief or faith. Hubbard described Dianetics and Scientology as "technologies" based on his claim of their "scientific precision and workability." Hubbard attempted to "break down the barrier between scientific (objective, external) and religious (subjective, internal) forms of knowledge." Hubbard describes Scientology's epistemology as "radically subjective: Nothing in Scientology is true for you unless you have observed it and it is true according to your observation." This is a type of self-legitimation through science which is also found in other religions such as Christian Science, Religious Science, and Moorish Science Temple of America.
