The Eyres are embarking on another series to help keep your family focus. Over the next few weeks they will be debunking some of the more prevalent myths when it comes to marriage. When Richard and Linda were newlyweds they were told to never let the sun set on an argument, but that didn't work out so great. Today they bust the myth that the best way to measure your marriage is by how seldom you disagree. Disagreements and differences are natural and great for relationships.