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Personality Tests: Keirsey / Big Five

Keirsey / Myers-Briggs

Big 5

Big Five

SAPA Project

**Indicate only your SEX, AGE, and if you have taken the test before.**   Other background questions are OPTIONAL.


©1901, E.J. Stanely

Phrenology was a 19th-century theory of human personality based on skull shape and size.  Personality traits were thought to be housed in specific areas of the brain.