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Retra on Jan 11, 2015 | parent | context | favorite | on: Scientists say they’ll soon extend life ‘well beyo...

It is hard to know if that is due to brain function, technological advancement, or social factors (like, say, loneliness.)

chaostheory on Jan 11, 2015 [–]

Watching some of my relatives get older, it's easy to see their cognitive decline since I've seen them in their prime; also see zw123456's comment.

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