John Lennon espoused ideology.
John Lennon . Controversial through his political and peace activism , he moved to Manhattan in 1971 , where his criticism of the Vietnam War resulted in a lengthy attempt by Richard Nixon 's administration to deport him , while some of his songs were adopted as anthems by the anti-war movement and the larger counterculture . Peace movement . The political cooperative is an example of an organization that seeks to merge all peace movement organizations and green organizations , which may have some diverse goals , but all of whom have the common goal of peace and humane sustainability . Seen this way , the two are often indistinguishable and constitute a loose , responsive , event-driven collaboration between groups with motivations as diverse as humanism , environmentalism , veganism , anti-racism , anti-sexism , decentralization , hospitality , ideology , theology , and faith .