The Overton Window OS

How does an idea move from unthinkable to inevitable—and how does an established consensus begin to collapse?


The Overton Window OS reveals the system behind political possibility. Lisa J. Scott expands the familiar Overton Window into three interacting spaces—the Public, Institutional, and Private Windows—and a nine-stage cycle through which ideas gain visibility, legitimacy, organized support, and institutional power.


Examining the roles of language, attention, authority, emotion, evidence, memory, power, and artificial intelligence, this clear and rigorous framework helps readers recognize how the boundaries of acceptable thought move—and how to engage that movement without surrendering truth, judgment, or democratic responsibility.