The Concept of the Overton Window

The Overton Window illustrates the limits of acceptable discourse within a given culture, highlighting how public opinion shapes political proposals. It outlines a spectrum from 'unthinkable' to 'policy', suggesting that ideas must gradually move within this window to gain acceptance. For example, historical shifts in societal attitudes, such as the acceptance of gay marriage, exemplify how once radical ideas can become mainstream over time. This gradual shift emphasizes the importance of incremental change and how culture influences what can be publicly discussed and proposed.