This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionOverton Window diagram.svg
English: Diagram of the "Overton Window", based on a concept promoted by Joseph P. Overton (1960–2003), former director of the Mackinac Center for Public Policy. The term "Overton Window" was coined by colleagues of Joe Overton after his death. In the political theory of the Overton Window, new ideas fall into a range of acceptability to the public, at the edges of which an elected official risks being voted out of office..
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This SVG file contains embedded text that can be translated into your language, using any capable SVG editor, text editor or the SVG Translate tool. For more information see: About translating SVG files.
Captions
Add a one-line explanation of what this file represents