"Some people say robbing banks is not political. Since when is the question of financing a political organization not a political question? The urban guerrilla in Lain America calls bank robberies "expropriation actions." Nobody is claiming that robbing banks will be all it takes to change the oppressive social order. For revolutionary organizations, it mainly represents the solution o their financial problems. It makes logical sense, because is no other solution to the financial problem. It makes political sense , because it is an expropriation action. It makes tactical sense, because it is a proletarian action. It makes strategic sense, because it finances the guerrilla."
January 1, 1970
https://en.wikiquote.org/wiki/Red_Army_Faction