Shawn Paul Cosner is the creator of the Tolerance Continuum — a behavioral framework for measuring how people engage with those who hold opposing views, independent of the position itself.
His work begins from a simple observation: America is not failing because we disagree. Disagreement is healthy. We are failing because we have lost the ability to disagree without dehumanizing one another. The Tolerance Continuum was built to make that loss measurable — and, once measured, repairable.
The framework grew out of his book one-America, which lays the philosophical foundation: that the conduct we show toward those who differ from us, not the beliefs we hold, determines whether a society moves toward peace or toward a cycle of destruction.
The Tolerance Continuum is the diagnostic instrument in a four-part civic framework.
The destination — a realistic account of how free people can govern themselves together. civicrealism.com ↗
The diagnostic — how we measure the way people behave toward one another across disagreement.
The proof — the equation describing how intolerance compounds into conflict when left unmeasured.
The application — putting the framework to work in real civic life.
A United States Army veteran (2000–2004). He served as a 14T Patriot missile system operator with A Battery, 2nd Battalion, 1st Air Defense Artillery, including duty in Iraq in 2003.
Juris Doctor, Appalachian School of Law. His legal training informs the framework's emphasis on evidence standards and the separation of verifiable fact from value preference — the basis of the D-LIN(E) verification system.
ORCID: 0009-0002-4493-0691
Start with the six zones, the Hate Formula, and the D-LIN(E) evidence standard.
