I noticed today that whenever people are under an incredible amount of stress, the weakest part of their personality suddenly manifests itself. I then related this observation to socionics and I thought that perhaps the 4th function becomes prominent in times of stress. For example, as an INFp, whenever I am under great stress I become very practical and responsible. I meticulously fulfill all of my chores and duties. An ENFj friend of mine will become quite health conscious, eating only healthy foods and exercising. I was wondering if anyone could corroborate my observations.