DISC assessment DISC assessment DISC is a behavior assessment tool based on the DISC theory of psychologist William Moulton Marston, which centers on four different personality traits which are currently Dominance (D), Influence (I), Steadiness (S), and Conscientiousness (C). This theory was then developed into a behavioral assessment tool by industrial psychologist Walter Vernon Clarke. Marston was a lawyer and a psychologist; he also contributed to the first polygraph test, authored self-help books and created the character Wonder Woman. His major contribution to psychology came when he generated the DISC characteristics of emotions and behavior of normal people (at the time, 'normal'
William Moulton Marston retributive justice of the world run by men. These themes are particularly evident in his last story, in which prisoners freed by Eviless, who have responded to Amazon rehabilitation and now have good dominance/submission, stop her and restore the Amazons to power. Some of these themes continued on in Silver Age characters, who may have been influenced by Marston, notably Saturn Girl and Saturn Queen, who (like Eviless and her female army) are also from Saturn, are also clad in tight, dark red bodysuits, are also blond or red-haired, and also have telepathic powers. Stories involving the latter have been