Example image of eyePlorer eyePlorer map for 'Altruism': Quality of life Virtue Martin Luther King, Jr. Mohandas Karamchand Gandhi Mother Teresa Ethic of reciprocity Selfishness Duty Loyalty God Good and evil Government Monarch Patriotism Ethics Ethology Evolutionary biology Evolutionary psychology Philosophy Psychologist Sociology Fitness (biology) Social evolution Darwinism Evolution Social Darwinism Survival of the fittest Mutual Aid: A Factor of Evolution Peter Kropotkin Game theory Ultimatum game Bounded rationality Eusociality George R. Price Handicap principle Herbert Simon Kin selection Meme Parasitism Price equation Reciprocal altruism Reciprocity (social psychology) Religion Reputation Sexual selection The Selfish Gene Dictyostelid Slime mold Amoeboid Functional magnetic resonance imaging