Landless Workers' Movement (Portuguese: Movimento dos Trabalhadores Rurais Sem Terra, MST) is a social movement in Brazil, inspired by Marxism, generally regarded as one of the largest in Latin America with an estimated informal membership of 1.5 million across 23 of Brazil's 26 states. MST defines its goals as access to the land for poor workers through land reform in Brazil and activism around social issues that make land ownership more difficult to achieve, such as unequal income distribution, racism, sexism, and media monopolies. MST strives to achieve a self-sustainable way of life for the rural poor.