Schooling definitely doesn't only give bad traits:
GOOD
GoodTactician
MathematicsSkill
NaturalPhilosophySkill
RhetoricSkill
PoeticSkill
PhilosophySkill
SmoothTalker
InspiringSpeaker
GoodEngineer
GoodAdministrator
ArchitectSkill
LogisticalSkill
TacticalSkill
PoliticsSkill
Various culture-specific traits
Tons of good ancillaries
BAD
Scholarly (although it's a prerequisite for many good traits, the particular trait has negative effects)
PublicAtheism
Aesthetic
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