As the second rule says, you both should have the potential to make the relationship last. And, it would be sad if both do not share a good rapport, then staying together even for a few years would be difficult. A potential couple is one that shares great intimacy, enjoy doing things together, have trust, understanding and emotional attachment. If you are the kind who cannot even imagine being separated from each other then you can certainly make your relationship last long.

And as the third rule says, both need to take equal responsibilities and make a serious effort to maintain the charm of the relationship. Every relationship survives on the basis of give and take. It's only left to you to decide on how much to give and take. The secret behind successful couples is that they pay more attention to small needs in a relationship. Often we neglect the need to appreciate our partner for their small deeds. We do not feel the need to make our partner feel someone special and we forget to say those 3 magical words, “I love you”. If these small things are taken care of, you already have won half the battle in making your relationship last forever.

Both you and your better half need to understand how important it is to communicate with each other. Remember, an open mind and communication on a regular basis will draw you closer to your partner. This will help you share your ideas, thoughts and emotions in a better way. This way you both can understand each other well and hence reciprocate in a more loving way. Other than giving space to each other, you should take out time for a vacation and do something interesting together every weekend. Age is no barrier for romance. Let it get better every year. Try different ways of expressing your love. Send flowers to your partner's office or purchase some cards that express your love. Surprise gifts and a few loving words will help you keep your relationship going. Let there be no space for boredom, but make each day exciting.

Many relationships fail, as they simply don't express their true feelings. A key to a healthy relationship is communication. No matter how busy your life gets, do make some time to communicate with your partner regularly. Taking care of these small things will always keep you bonded together till death makes you part.