Studies have shown the age of the human sense of the

From sociology, biology and psychology, such as the well-being of the subject point of view of scientists believe that age-related well-being, sixties and seventies when people in the strongest sense of happiness.

According to Spain, "Le Monde" reported that scientists in more than 80 countries on more than 200 million people after an investigation found that mid-life crisis plaguing the whole 40-year-old men and women in the 50-year-old crisis, which makes their well-being greatly reduced. Out of life in this low period, the well-being will gradually increase the age of the sixties and seventies, it is the strongest sense of happiness.

Although the reasons are unclear, but scientists think that this is because this age group were treated more realistic attitude toward life, they will recognize their own weaknesses, psychologically more mature, with a number of relatives have passed away, they learned more look at all realistic.

Scientists also pointed out that the more a strong sense of happiness, and the longer life expectancy, and the money is not a channel to provide well-being, health, money, more often than not bring more happiness. In addition, a happy marriage is one of the important factors. Well-being are affected by education level and social identity and so on. - Xinhua