Arnold Schwarzenegger is an action hero.
Arnold Alois Schwarzenegger ( [ ˈʃwɔːrtsənˌɛɡər ] [ ˈaɐ̯nɔlt ˈalɔʏs ˈʃvaɐ̯tsn̩ˌɛɡɐ ] ; born July 30 , 1947 ) is an Austrian-American actor , producer , businessman , investor , author , philanthropist , activist , politician and former professional bodybuilder .