Catharsis Definition. A Catharsis is an emotional discharge through which one can achieve a state of moral or spiritual renewal or achieve a state of liberation from anxiety and stress. Catharsis is a Greek word and it means cleansing. In literature it is used for the cleansing of emotions of the characters.
Anyway, it's his personal account as well as his work one, he doesn't have to abide by some people's definitions of professional standards. He can speak as 'Pete Hines the Vice President' or 'Pete Hines the human being with emotions' and it's clear when one is a professional announcement and others aren't.
DJ Mustard. Dijon Isaiah McFarlane (born June 5, 1990), professionally known as DJ Mustard, is an American record producer, songwriter and DJ from Los Angeles, California. He is a frequent collaborator of Compton-bred rapper YG, and has produced numerous singles for hip hop and R&B artists since his entrance into mainstream music in 2011.