最近听了一本书：The Longevity Project. 是追踪1500个孩童80多年的结果。

网上找到一个PDF “The Longevity Poject in a Nutshell"

https://static1.squarespace.com/static/59e6566eb1ffb64ca45fbabe/t/5e8773cc69bf07395657c6d4/1585935312933/Longevity_Project_NS.pdf

要记住的就是：

It is not enough to focus on our bodies. It is equally important to focus on good social life, successful career, and healthy marriage.  具体到个人：

*有责任心（conscientiousness)

*追求事业并取得成功 （ strive and achieve career success)

*良好的社交网络（good social relations) (family, friends, community)

At its essence, individual health depends on social health.