Abraham Johannes Muste (January 8, 1885 – February 11, 1967) was a socialistOf, promoting, practicing, or characteristic of socialism. activeHaving the power or quality of acting; causing change; communicating action or motion; acting; — opposed to passive, that receives; as, certain active principles; the powers of the mind. in the pacifistone who loves peace movementPhysical motion between points in space., labor movementPhysical motion between points in space. and the US civil rightsPlural of noun right; things one is entitled to do, in political philosophy. movementPhysical motion between points in space.. He was born in Zierikzee, the NetherlandsA country in northwestern Europe bordering Germany and Belgium. Official name: Kingdom of the Netherlands., and became a naturalized United Statesthe States the USA citizenA person that is a legally recognized resident of a city, state or a country. in 1896.