In today's society marriage is not as serious like it was in the 50s or even in the 60s...
There are too many marriages ending up in divorce and there are too many people getting married for the wrong reasons. When they get married some don't have the patience to work on their disagreements like the people did in the 50s. So their marriages fail in divorce. I believe because our generation is moving so fast that we don't have any time to work on our marriages and that's why I think we need to go back to basics, the bible! We forget what marriage is supposed to be all about; the three strand cord God, husband and wife. (Ecclesiastes 4:12)
Marriage is like a business and you both are the CEO's and GOD is the chairmen. The goal is to rise to the top if you can accomplish that and keep God first in your marriage you will have more out of life then you can imagine so make time for God and each other so you can have a 30 year plus marriage!