Relationship Rooted in Best Friendship
 
How many times have you heard, “He’s my best friend,” in response to the  question, “What’s your relationship secret?” Couples who have been  married 30, 40, even 50 years report that their lover is also their best  friend. And even 19th century German philosopher Friedrich Nietzsche  said, “It is not a lack of love, but a lack of friendship that makes  unhappy marriages.”   And this isn’t just anecdotal evidence. It’s also backed up by research. A 2014 working paper   from the National Bureau of Economics found that couples who said they  were each other’s best friends were happier, and reported higher life  satisfaction, than couples who considered someone else to be their best  friend.    “Maybe what is really important in a relationship is friendship,  and to never forget that in the push and pull of daily life,” said John  Helliwell, one of the study’s coauthors.        It takes a commitment of time and investment in another person to get  to the place where you consider him or he...