Awesomeness.
Self-serving bias
Actor-observer discrepancy
Fundamental attribution error
Blaming the victim
Discrimination
Prejudice
Stereotype
Out-group
Out-group homogeneity effect
In-group bias
Cognitive dissonance
Foot-in-the-door technique
Out-group bias
Cognitive dissonance
Altruism
Prosocial behaviour
Foot-in-the-mouth technique
Bystander Effect