1) Stay committed to your "right to be right."
Argue for your point of view, making sure you never entertain the possibility that your partner may have a valid point of view. If you ever do discover that you were wrong, make sure you don't admit it or apologize.
CoupleTips: Often in love relationships, there is a choice: you can be right or you can be happy, but not both. Choose wisely. As a friend of mine said after his first year of marriage: "I finally figured out that the sun will come up tomorrow if we do it her way."
2) Compete with your partner.
And there is so much over which to compete: who is right, who