" What has stripped their conversation of its richness and enjoyments? First, despite the apparent success of their numerous discussions, they may have arrived at the solutions to family problems at a great cost to the relationship. In many relationships, a whole sequence of little kinks gradually adds up to produce stress. These kinks may also be a sign of important differences between the partners in their outlook and values—differences that their surface agreements never resolve. Thus, the free flow of conversation is inhibited by the threat of intrusions of unresolved conflicts. Perfectly tuned conversations are interrupted by signals of possible discord that introduce static into the communications. Second, although the partners may get along when they are dealing with practical problems, their conversation may be devoid of references to the more pleasurable aspects of the relationship. The partners have not learned to demarcate problem-solving discussions from pleasant conversations. Thus when one partner starts a conversation with a loving comment, the other may decide that this is a good time to bring up some conflict. As a result, there is a dearth of conversation that revolves simply around expressions of caring, sharing, and loving. "

― Aaron T. Beck , Love Is Never Enough: How Couples Can Overcome Misunderstandings, Resolve Conflicts, and Solve Relationship Problems Through Cognitive Therapy