The first clue that envy is lurking may be irrational feelings of hostility towards the object of our envy. (inc.com)
Of course, irrational feelings in the open can do the same thing. (religion-online.org)
He acknowledges emotion in the process of storytelling, and exposes ways in which irrational feelings or inaccurate memories might even affect larger political and social interactions. (artspace.com)