Marx Brothers since he did not join the act until Gummo had departed. As with Groucho, three explanations exist for Herbert's name "Zeppo": Maxine Marx reported in "The Unknown Marx Brothers" that the brothers listed their "real" names (Julius, Leonard, Adolph, Milton, and Herbert) on playbills and in programs, and only used the nicknames behind the scenes, until Alexander Woollcott overheard them calling one another by the nicknames. He asked them why they used their real names publicly when they had such wonderful nicknames, and they replied, "That wouldn't be dignified." Woollcott answered with a belly laugh. Woollcott did not meet the
The Formation of the Economic Thought of Karl Marx 1995 edition of his "". McLellan recommended the book, together with Mandel's "An Introduction to Marxist Economic Theory", as the best introduction to Marx's economics. 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