What is the Keirsey Temperament Sorter?

Developed by David Keirsey, it's a 70-question assessment based on Myers-Briggs preferences. It categorizes people into four temperaments (Artisan, Guardian, Rational, Idealist) reflecting core motivations and behaviors.

How do Keirsey's four temperaments differ from classical ones?

Keirsey's model focuses on behavioral traits and motivations rather than humoral balance. Artisans are tactical and flexible; Guardians are responsible and structured; Rationals are logical and strategic; Idealists are meaning-seeking and authentic.

Which temperament is most common?

Guardians typically comprise 40-45% of populations, as societies need stabilizing structures. The other temperaments (Artisans, Rationals, Idealists) each represent roughly 15-20% of people.

How does Keirsey relate to MBTI?

Keirsey built his model atop MBTI preferences, grouping 16 types into 4 temperaments. While MBTI shows cognitive functions, Keirsey emphasizes underlying motivations and values driving behavior.