The model is Karl Friedrich Gauss, supposedly born into a family of manual workers, who grew up to become the father of modern mathematics.

卡尔·弗里德里克·高斯就是一个典型，据说他出身在一个体力劳动者家庭，后来却成了现代数学之父。

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Karl Marx and Friedrich Engels attached much importance to agricultural natural disasters.

马克思和恩格斯非常重视农业自然灾害问题。

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"Reestablishing personal ownership" had consistently been a mature conception by Karl Marx and Friedrich Engels of ownership in the future society.

“重新建立个人所有制”是马克思·恩格斯关于未来社会所有制一贯的较为成熟的思想。

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In 1820, German mathematician Karl Friedrich Gauss proposed cutting an enormous right triangle into the Siberian pine forest, creating a monument to the Pythagorean theorem big enough to see from outer space.

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I've made a TV series, with help from the Open University, about three economic thinkers from the past who have something interesting to tell us about the financial crisis and how to get past it: Friedrich Hayek, Karl Marx and, tonight, Keynes.

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"I analyzed the business in 1995, and the only thing to do was to create our own movement and be recognized as a manufacture, " says Karl-Friedrich Scheufele, the fourth-generation scion vice president of Chopard.

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