人足十乐，寿也邹连英长寿──世人之心愿也，长生不老更是人类千百年来的梦想。然而长生不老有悖事理，而通过愉悦精神、调节情绪，提高生存质量，来不断延长人的寿命，则并非天方夜谭。一曰＂知足之乐＂；行也安然，上也安然，富也安然，贫也安然；早也香甜，晚也香甜，... Human foot ten music, life and Zou Liangying longevity ─ ─ the world’s aspiration, immortality is human dreams for thousands of years. However, immortality runs counter to the principle. However, it is not a fantasy to continuously extend the life expectancy of people through the spirit of delight, the adjustment of emotions and the improvement of the quality of life. One said “contentment of the music”; the line is also safe, the safe, rich also safe, poor and safe; as early as sweet, late also sweet, ...