Note to players: Two answers required. Carl Jung introduced the names for these two personality traits to the lexicon of psychology in his 1921 book Psychological Types. For 10 points each:
[10e] Name these two opposing traits that define the “E” in the Big Five personality model, often popularly defined via their respective manifestation as shyness or outgoingness.
ANSWER: introversion AND extraversion [accept introvert in place of “introversion”; accept extravert in place of “extraversion”]
[10m] Karen Horney wrote a book on the Freudian predecessor to this term “and Human Growth” that centralizes childhood experiences. This personality trait involving strong negative emotions also appears in the Big Five Model.
ANSWER: neuroticism [accept neurosis or Neurosis and Human Growth]
[10h] This psychologist related Galen’s personality types to the two-dimensional space created by extraversion and neuroticism. This German psychologist and his wife, Sybil, later appended psychoticism to create the P·E·N model.
ANSWER: Hans Jürgen Eysenck
<SM, Social Science>