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miércoles, 27 de noviembre de 2013

Jared Diamond: How societies can grow old better

There's an irony behind the latest efforts to extend human life: It's no picnic to be an old person in a youth-oriented society. Older people can become isolated, lacking meaningful work and low on funds. In this intriguing talk, Jared Diamond looks at how many different societies treat their elders -- some better, some worse -- and suggests we all take advantage of experience. Jared Diamond investigates why cultures prosper or decline -- and what we can learn by taking a broad look across many kinds of societies.
 http://www.ted.com/speakers/jared_diamond.html
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