In the past, it was common sense for older boys to get married, and for older girls to get married. Everyone's life is different, but most people spend two-thirds of their life on love and marriage.

There are stable and happy marriages, but there are also many broken marriages. Building a happy family depends on many conditions, many factors. There are thousands of reasons for broken couples.

The Four Pillars think that: The year, month, day, and time of each person's birth are fixed, which contains a lot of information about themselves, about life circumstances, about the ups and downs of life.