If two people always agree, one is unnecessary . The aphorism that opens this inquiry, “If two people always agree, one is unnecessary” by Bernard Shaw, is not merely a gibe. It is a structural theorem about narrative and dramatic writing: that the existence of a character must be justified by the irreducible difference they introduce. When two minds converge entirely, the audience witnesses not a relationship but a redundancy. Film, as a medium defined by compression and economy, cannot afford redundancy. Every character placed before the camera is a commitment, to screen time, to budget, to the audience’s attention, and that commitment demands return. The question is how does a screenwriter choose and build characters who are genuinely necessary? The answer lies in understanding character not just as a vessel for personality traits but as a site of productive friction. A character earns their place in a film precisely to the degree that they would be missed, not sentimentally b...
Cinema occupies a peculiar and privileged space in human culture. Audiences willingly enter darkened rooms, fix their gaze upon a flat, illuminated rectangle, and proceed to weep, laugh, recoil in fear, and feel the full weight of grief, all in response to events they know, on an intellectual level, are entirely fabricated. This paradox lies at the heart of the cinematic experience, and its explanation resides in one of literary and aesthetic theory's most enduring concepts: the willing suspension of disbelief. First articulated by the English Romantic poet Samuel Taylor Coleridge in his 1817 work Biographia Literaria , the concept describes the voluntary suppression of one's critical faculties in order to engage authentically with a fictional narrative. In the context of cinema, this psychological disposition is not merely a passive by-product of viewing but the very foundation upon which the entire art form is constructed. The willing suspension of disbelief, undergirded by...