What do you think is the most important factor in a relationship o last long??

I think one of the most important things is to be sincere with the person you're with. Honesty is an essential requirement in any relationship. It's important that you communicate your true feelings. A good sense of humour also helps.

tolerance and not expecting much from a relationship is the key to any relationship and true love should have both.

Relationships teach us lifetime lessons, those things one must build upon in order to have a solid emotional foundation and long lasting bondage. Your job is to accept the lesson, love the person and put what you have learned to use in all other relationships and areas of your life. love is blind but friendship is clairvoyant.

Definitely, love and communication. That's the most vital factor for a relationship to last long. There will be no understanding without love, Problems will not be solve without pure love and positive communication.. every aspect of relationship itself has to do with love and the way you communicate with each other.