John Boyd Conceptual Spiral

John Boyd delivered this Conceptual Spiral presentation to an audience at Maxwell Air Force Base in the mid-1990s. The audience was provided handouts containing: (see https://www.colonelboyd.com/boydswork for more documents) He […]

Thought Reform and the Psychology of Totalism

Robert Jay Lifton’s ‘Thought Reform and the Psychology of Totalism: A Study of “Brainwashing” in China’ was published in 1961. In it, Lifton identified features common to expressions of ideological […]

Laws Preventing Urban Vegetable Gardens

A new study by UC Santa Barbara research professor David Cleveland suggests turning lawns into vegetable gardens can reduce greenhouse gas emissions.  Landscape and Urban Planning published the findings which […]