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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In 1913, Karl Friedrich Rapp ang Gustav Otto founded two separate aircraft factories that would later merge to form BMW or Bayerische Motoren Werke AG (Bavarian Motor Works).

1913年，卡尔·弗里德里希·拉普与古斯塔夫·奥托分别建立了两个飞机制造厂，后来合并为宝马公司，也叫巴伐利亚汽车制造厂。

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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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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 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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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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