The book begins with the birth of Karl Marx in 1818 in Trier, Germany, and follows him through his early years as a philosopher and economist, until he becomes one of the most influential thinkers of the 19th century. The author explores Marx's relationship with other notable figures such as Friedrich Engels, who helped him develop his theories, and how these ideas shaped the course of history. As the story progresses, the reader sees how Marx's beliefs about class struggle and the inevitability of a proletarian revolution influenced the development of socialism and communism, and how his ideas continue to shape modern political movements today. The book also delves into the personal struggles of Marx, including his poverty and illness, and how these challenges influenced his work.

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