Moral outrage is a response to the behavior of others, never one's own
. It is a response to infringements or transgressions on what people p
erceive to be the immunities they, or others with whom they identify,
can expect on the basis of their rights and privileges and what they u
nderstand to be their reasonable expectations regarding the behavior o
f others. A person's culturally defined social identities and the righ
ts and privileges that go with them in relationships to which those id
entities can be party make up the contents of that person's social per
sona and also constitute that person's social territory. Infringements
of rights and privileges in the social and symbolic worlds in which h
umans live are the equivalent of encroachments on territory among anim
als, and moral outrage can be understood as the human expression of wh
at we perceive as territorial behavior in animals. As emotion, outrage
is affected by such clinical processes as displacement, rationalizati
on, projection, and reaction formation. Outrage has an essential role
in the maintenance of viable social groups, but it also exacerbates co
nflict among people who perceive one another as ''others.''