Altruism

http://www.bbc.co.uk/news/magazine-24457645

http://en.wikipedia.org/wiki/Altruism
http://www.newadvent.org/cathen/01369a.htm

http://www.psychologytoday.com/basics/altruism
http://home.centreforeffectivealtruism.org

Videos
http://www.ted.com/talks/peter_singer_the_why_and_how_of_effective_altruism.html