Getting children to play together cooperatively depends less on their personal social skills and more on what they are doing – especially if they are not friends – a study shows.

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Рольф Мютцених. Фото: Liesa Johannssen / Reuters

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He notes, though, that the type of people drawn to living and working in Antarctica would tend to thrive on what he refers to as "good stress" - in a similar way certain people are drawn to serving in the military.

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Жители Санкт-Петербурга устроили «крысогон»17:52

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