deletions | additions       diff --git a/Initially_the_catego.tex b/Initially_the_catego.tex  index f7db986..7f555b3 100644  --- a/Initially_the_catego.tex  +++ b/Initially_the_catego.tex 
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Initially, the categorization of reflection was determined by the degree  to which each vocabulary type─\emph{cognition, emotion, memory,} and  \emph{evaluation─}was used by individual student. It was discovered,  however, emotion and memory words were nearly invisible in students'  journals. In light of this, we then proposed a 3-category scheme  consisting of \emph{cognition, evaluation} and \emph{mix} in which  emotion and memory were not put in. Below are detailed descriptions of  eligible reflective thinkers for each type: