Editing Microexpression (section)

== MFETT and SFETT ==
Micro Facial expression  training tools and subtle Facial expression training tools are software made to  develop someone's skills in the competence of recognizing emotion. The software consists of a set of videos that you watch after being educated on the facial expressions. After watching a short clip, there is a test of your analysis of the video with immediate feedback. This tool is to be used daily to produce improvements. Individuals that are exposed to the test for the first time usually do poor trying to assume what expression was presented, but the idea is through the reinforcement of the feedback you unconsciously generate the correct expectations of that expression. These tools are used to develop rounder social skills and a better capacity for empathy. They are also quite useful for development of social  skills in people on the autism spectrum.<ref name=":1" /> Lie detection is an important skill not only in social situations and in the workplace, but also for law enforcement and other occupations that deal with frequent acts of deception. Microexpression and [[subtle expression]] recognition are valuable assets for these occupations as it increases the chance of detecting deception. In recent years it was found that the average person has a 54% accuracy rate in terms of exposing whether a person is lying or being truthful.<ref name="auto789">{{cite journal |last1=Warren |first1=Gemma |last2=Schertler |first2=Elizabeth |last3=Bull |first3=Peter |title=Detecting Deception from Emotional and Unemotional Cues |journal=Journal of Nonverbal Behavior |date=March 2009 |volume=33 |issue=1 |pages=59–69 |doi=10.1007/s10919-008-0057-7|s2cid=9287150 |id={{ProQuest|229223092}}}}</ref> However, Ekman had done a research experiment and discovered that secret service agents have a 64% accuracy rate. In later years, Ekman found groups of people that are intrigued by this form of detecting deception and had accuracy rates that ranged from 68% to 73%. Their conclusion was that people with the same training on microexpression and [[subtle expression]] recognition will vary depending on their level of [[emotional intelligence]].<ref name="auto789"/>