the latest version of Hans Jürgen Eysenck’s personality questionnaire, a modified EPQ questionnaire. The first version of the EPQ with the Psychoticism Scale was published in 1975, but the psychometric weakness of the new scale was rightly criticized. Recognizing the shortcomings, the authors released a reworked, final version in 1985. At the end of the first quarter of the XXI century, it continues to be actively used by practicing psychologists.