Now a days there is competition between Husband and wife, Because wife is more educated than Husband. Wife earns and challenge Husband. There will be no understanding in private lifes,that leads to unsatisfy with sexual life. And the law in most of the countries favour women,women can malign false to truth, truth to false. So Man wants someone who can care him and satisfy him. If the wife is fully satisfied to husband whether she is earning or not, then the men dont look far girl friend.