What are the factors leading to interpersonal attraction
What is altruism
Behaviour that helps others with no apparent gain or cost to ones self
What is ethical hedonism
The belief that all behaviour is designed to increase one’s own pleasure or reduce ones pain.
What is reciprocal altruism
Evolution theory- animals behave altruistically if the benefits exceeds over time the cost
What is cognitive social perspective
Aggression is innate by is activated due to certain learning and cultural influence