The statement “People never intentionally act to benefit others except only to obtain some good for themselves” is often described as Altruism or an Altruistic act. This statement is not entirely true. It is possible for someone to intentionally act to benefit others, but this is something that does not happen very often. There are multiple theories as to why people do and do not perform altruistic acts. If someone is a member of your family you are more likely to help a person in need, if you feel sympathetic towards someone you are likely to help a person in need or if it is a social norm you are likely to help them. If in a certain situation helping someone is not a social norm then you are less likely to help this person. Even if someone wanted to perform an altruistic act it is very difficult to do so in our society because we reward people who we perceive to be good, or to have done good things.
If you perform an Altruistic act towards a member of your family would be acting within Hamilton’s kin selection theory (1960s). The kin selection theory which states that you are much more likely to perform an altruistic act if the person you are helping is a member of your family. An example of this is recently in Melbourne there was a wall collapse. Three people died as a result of this incident; a woman in her thirties and an eighteen and nineteen-year-old siblings, the older brother and his sister. The older woman died upon impact, as did the brother, but only after he shielded his sister from the collapsing wall. His sister also died later in hospital. (ABC News, 1st April 2013) This is an example of the kin selection theory. Instead of doing what benefited himself, he tried to save his sister, despite it having dire consequences. This would be considered an act of altruism as it did not benefit him, and in this case even had negative consequences,