Passion is physical attraction. Commitment is decision to continue the relationship. Patterns and Expectations in a Relationship Relationships are of three kinds depending on their pattern of interaction. One person dominates. Two partners are equal in making decisions.
Partners alternate in making decisions.
The most important skill to have in a successful relationship is behavioral flexibility , or the ability to adapt our communication style to a particular situation. Also important is having realistic expectations . Relationships depend on exchange theory , the idea that each person desires to get the idea that each person desires to get the most pleasure and the least pain from other person. Many factors contribute to the end of a relationship. Some relationships end in divorce.