Sam Marx Sam Marx Samuel Marx (born Simon Marx; October 23, 1859 – May 10, 1933) was the husband of Minnie Marx, and father of the Marx Brothers. According to his birth certificate, Marx was born as Simon Marx in Alsace, France. Due to his place of birth, he was known as "Frenchie". He met Minnie in New York where he was working as a dance teacher. They married in 1884 and had six sons. Their first son, Manfred, born 1885, died in infancy. The other children were Leonard (Chico), born in 1887, Adolph (Harpo) in 1888, Julius (Groucho) in 1890, Milton
The Formation of the Economic Thought of Karl Marx The Formation of the Economic Thought of Karl Marx The Formation of the Economic Thought of Karl Marx: 1843 to Capital () is a 1967 book by the Marxist theorist Ernest Mandel, in which the author discusses the economic theories of Karl Marx. It appeared in English translation in 1971. "The Formation of the Economic Thought of Karl Marx" received a positive review in "Telos" from James E. Hansen when the work was published in English in 1971. Hansen welcomed Mandel's book as important contribution to scholarship on Marx. The political scientist David McLellan called Mandel's work "excellent" in the