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Blind Spots & Johari Window

CO2

One of my early Electrical Engineering professors (this was in the early 1980′s) always talked about the knowns, unknowns, known unknowns, and the unknown unknowns (blind spots). Joseph Luft and Harrington Ingham created the Johari Window nearly 30 years ago to describe hum an behavior. by Calvin Guyer Blind Spots. Johari Window.

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