最近聽了一本書：The Longevity Project. 是追蹤1500個孩童80多年的結果。
網上找到一個PDF “The Longevity Poject in a Nutshell"
It is not enough to focus on our bodies. It is equally important to focus on good social life, successful career, and healthy marriage. 具體到個人：
*追求事業並取得成功 （ strive and achieve career success)
*良好的社交網絡（good social relations) (family, friends, community)
At its essence, individual health depends on social health.