Dialectical materialism is said to be the precursor for and synonymous with Communism. The term dialectical materialism is originally credited to Russian revolutionary and social philosopher Georgi Valentinovich Plekhanov (1857 1918).ialectical materialism is said to be the precursor for and synonymous with Communism. The term dialectical materialism is originally credited to Russian revolutionary and social philosopher Georgi Valentinovich Plekhanov (1857 1918).
Walker is a city in Cass County, Minnesota, United States. The population was 941 at the 2010 census. It is the county seat of Cass County. Walker is part of the Brainerd Micropolitan Statistical Area.
Walker is located on the southwest corner of Leech Lake, the third largest lake in Minnesota. According to the United States Census Bureau, the city has a total area of 2.47 square miles (6.40 km2), all of it land. Nearby cities and towns include Hackensack, Akeley, Whipholt, Laporte, Bemidji, and Onigum.