The Unkindness of Ravens The Unkindness of Ravens The Unkindness of Ravens is a 2016 Scottish horror film directed by Lawrie Brewster and starring Jamie Scott Gordon as a veteran that comes face to face with demonic ravens. The film had its world premiere on 27 August 2016 at the London FrightFest Film Festival. Prior to its release the horror website Bloody Disgusting marked "The Unkindness of Ravens" as one of their "10 Must-See Independent Horror Films of 2016". In November 2015 Brewster released a promotional video showing people dressed in raven costumes from the film pranking walkers and sightseers in Scotland. Andrew (Jamie
Collectively exhaustive events Compare this to the concept of a set of mutually exclusive events. In such a set no more than one event can occur at a given time. (In some forms of mutual exclusion only one event can ever occur.) The set of all possible die rolls is both mutually exclusive and collectively exhaustive (i.e., "MECE"). The events 1 and 6 are mutually exclusive but not collectively exhaustive. The events "even" (2,4 or 6) and "not-6" (1,2,3,4, or 5) are collectively exhaustive but not mutually exclusive. In some forms of mutual exclusion only one event can ever occur, whether collectively exhaustive