It turns out that people who are more socially connected to family, to friends, to community, are happier, they're physically healthier, and they live longer than people who are less well connected.
我们发现，那些跟家庭成员更亲近的人， 更爱与朋友、与邻居交往的人， 会比那些不善交际、离群索居的人， 更快乐，更健康，更长寿。