# Black-and-White Thinking
**Domain:** Cognitive psychology / Judgment / Social conflict
**Doc Type:** Canonical concept node
**Maturity:** Developed
## Definition
Black-and-white thinking is the compression of a complex field into two exhaustive, opposing categories.
## Mechanism and Significance
Binary framing reduces cognitive load and creates moral clarity, but it can erase degrees, mixed causes, changing conditions, and alternatives outside the chosen pair.
## Evidence Boundary
Some distinctions are genuinely binary or morally decisive. The error occurs when a binary is imposed on evidence that requires additional categories or gradation.
## Relationships
[[wiki/Binary Opposition|Binary Opposition]] · [[wiki/Social Control|Social Control]] · [[wiki/Open-Mindedness|Open-Mindedness]]
## Simple Reminders, Quotations, and Thoughts
> “Black-and-white thinking oversimplifies. Reducing complex issues to good versus bad fuels division. Rising above the binary reveals a fuller picture.”
> **— Bryant McGill**, *Reclaiming Selfishness, Balance, and the Whole Self, Part 1 - Livestream (Jun 2016)*
[[reminders/Cognitive Agency/Black-and-White Thinking Fuels Division by Bryant McGill|Black-and-White Thinking Fuels Division by Bryant McGill]]