"Analysis … is the operation which reduces the object to elements already known, that is, common to that object and to others."[17]
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So phenomenological nursology proposes that after the studier has experienced the other intuitively and absolutely, the experience be conceptualized and expressed in accordance with the nurse's human potential. Humanly we can express only sequentially while our actual experienced lived worlds flow in an "all-at-once" fashion. Our words are known symbols and categories used to convey the experience and thus deny the uniqueness of each realized experience.
Buber's description of man's "I-It" way of relating to the world is in agreement with Bergson. He conveys the necessity of this kind of relating by man to his world; and despite its lacks proposes that man prize his analytical ability. Like Bergson, Buber views knowing as a movement from intuition to analysis, and not the other way around. Buber sees knowledge expressed or science created through the knowing "I" transcending itself, recollecting, reflecting on, and experiencing its past "I-Thou" relation as an "It." This is man being conscious of, looking at, himself and that which he has taken in, merged with, made part of himself. This is the time when he mulls over, analyzes, sorts out, compares, contrasts, relates, interprets, gives a name to, and categorizes.
The third phase of this methodology is the same as that phase of clinical nursing practice in which the nurse, removed from the nursing arena, replays and reflects on this area and transcribes her angular view of it. In this reflective state the nurse analyzes, considers relationships between components, synthesizes themes or patterns, and then conceptualizes or symbolically interprets a sequential view of this past lived reality. The challenge of communicating a lived nursing reality demands authenticity with the self and rigorous effort in the selection of words, phrases, and precise grammar.
Phase IV: Nurse Complementarily Synthesizing Known Others
In this phase of the methodology the nurse researcher, the knower, compares and synthesizes multiple known realities. Buber says of comparison:
"The act of contrasting, carried out properly and adequately, leads to the grasp of the principle."[18]
In this comparison and synthesis the "I" of the researcher assumes the position of the knowing place. The knower, like an interpreter, allows dialogue between the multiple known realities. These realities are unknowable to each other directly. The knower interprets, sorts, and classifies.
In the human knowing place discovered differences in similar realities do not compete, one does not negate the other. Each can be true, present, "all-at-once." Differences can make visible the greater realities of each. Desan, the philosopher, says of this kind of synthesis: