Famous American actor Michael Douglas and British actress Catherine Zeta - Jones, a difference of 24-year-old "Love and year-end parties," to tell people that the love before, age is not a problem. United Kingdom, "New Scientist" magazine, also confirmed this point. Reported that a recent Swedish study found that husbands older than his wife of 15 years old, the most successful marriage.

马丁菲德is a professor of sociology at the University of Vienna, but also the study leader. He and colleagues in Sweden in 2006 on the demographic data were analyzed and found that more than 90% of households are older husband than the wife. Among them, the difference between a maximum of two three-year-old, followed by 67-year-old.

study found that if the husband than the wife of great 4-6 years old, most children can be children, and the next generation of more intelligent than others, physical health. If the wife was older husband, no matter how it differs from, the number of children less. If the husband older than his wife of 15 years old, is the most successful married life.

马丁菲德pointed out that the combination of the most老夫少妻genetic characteristics of human beings. "通俗地说, older men will be concerned about, but a certain economic base, and their marriage can have more stable life, but also avoid a lot of family disputes. In addition, in 2001, we have still have the old tradition conducted a survey of nomadic and found that older men more competitive, women sometimes people like this. "