fei75766_ch14_435-462.indd 444  02/06/20 01:10 PM
Part V    Biological/Evolutionary Theories444
EP
NUnempathic
Cold
Antisocial
AggressiveEgocentricCreativeImpersonalTough-mindedImpulsive
Sensation-
seeking
SociableLivelyActiveAssertiveVenturesome
Surgent
Dominant
Carefree
Low
self-esteem
AnxiousDepressedGuilt feelingsEmotional
Moody
Shy
IrrationalTense
FIGURE 14.2  The Hierarchical Structure of P (Psychoticism), E (Extraversion-Introversion), 
and N (Neuroticism).
Source: Eysenck, H.J.“Biological dimensions ofpersonality.” InL.A.Pervin (Ed.), Handbook of Personality: Theory and 
Research. NewYork: Guilford Press, 1990, pp.224–276.Final PDF to printer