What personality traits make you live longer?

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Your personality traits play an important part in how long you are likely to live, as much as, or even more than, other personal factors like your intelligence and your family’s economic background. Now a study in the Journal of Research in Personality has identified a key factor that mediates the personality-mortality link – sleep.



  • K. Duggan, H. Montgomery-Downs, S. Steinman, S. Spears, N. Turianoa


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