Thanks Women’s Health for the quote: While there are many secrets to getting along with the love of your life during the ugly, tense, and smelly times, the number one thing you should embrace is the ability to just let stuff go. “You have to choose between being right or being happy,” says Claudia Six, Ph.D. “Happy couples let go of being right.” That good old “forgive and forget” mechanism is a majorly necessary component to any successful long-term relationship because it allows us to prioritize the future, instead of getting stuck in the past.