The precise effects vary according to whether you engage in short, fast running or long-distance running.

确切的效果取决于你是短程快跑还是长程跑步。

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Earlier this year, a group of anthropologists reported that long toes are less energetically economical for long-distance running.

今年早些时候，一些人类学家报道说长的脚趾的长跑中更为浪费精力。

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Mr Murakami's slim new work recounts his two decades of habitual long-distance running, and its effect on his mind, body and ability to write.

村上春树先生这部不长的新作，讲述了他坚持了20年的长跑习惯以及这一习惯对他在心灵，身体和写作能力的影响。

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Fans who follow long-distance running are already familiar with Kenya's legendary success in the sport.

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In theory, workouts and conditioning for Antista required more long-distance running while Lamoureux needed more sprinting.

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Or maybe it is because we are better at football - and hopeless at long-distance running.

BBC: African viewpoint: Coups, a West African disease?