The basic argument behind dissonance theory is that information that is inconsistent with a person's already-held attitudes and beliefs will create a psychological ______ that must be relieved.
It might be because for someone else makes a decision and those whose intervention does not in itself follow the values, everything just indicates there's conflict throughout his words and deeds as well as his principles.
This would be the justification that the second hypothesis seems to be inconsistent with people's perceptions and values.