faults

The faults are divided into three groups…
affection, aversion and stupidity.
Affection includes
lust, avarice, and covetousness.
Aversion includes
anger, envy, malignity,
hatred and implacability.
Stupidity includes misapprehension, suspicion,
arrogance and carelessness.
Of the three,
stupidity is the worst
because it is only a stupid person who may be influenced
by affection and aversion…

Nyaya-Sastra