Talking about how to the marriage happy ,different people hold different opinions.For me,I believe that communication is vital.Marriage means you are not alone any more .You are supposed to share the opinions ,feelings ,hobbies and many other aspects in your life with your husband or wife ,otherwise this marriage has lost its real meaning .Also if you always hide your feelings toward him or her ,the marriage can hardly last long.In this way ,I believe that communication leads a happy marriage.What's more ,you should try to understand your partner and concern what he or she needs ,do your best to help overcome the difficulties together and hand in hand create a better life.