The importance of remembering or the dangers of forgetting
The responsibility to prevent or don't be a bystander
The responsibility to not turn a blind eye (to tell the people about the people who lost their voices for them)
Desire for mass problems to become simple solutions, blaming everything on a scapegoat
The danger of silence in the face of evil (if something bad is happening, stop it before it becomes terrible)
The responsibility to bring criminals to justice
To hold power accountable to truth (i.e betraying moral standards)
Reinforce human values
To give a voice to the voiceless
Highlights the potential of extreme violence and the abuse of power
Teaches what the human mind can do under pressure (the power of resistance vs the power of compliance)