· Personality as Human Nature – need to belong, helping and altruism, universal emotions, laughter and humor

· Sex differences in Personality – aggression, jealousy, sexual variety, mate preference

· Individual Differences – restricted and unrestricted mating strategies (see notes, fatherless daughters)

· Evol limitations: inferences only, doesn’t explain complex psychological mechanisms, current day conditions are different, competing evol theories for the same phenomenon, untestable and therefore not proven nor disproven