Relationships are a vital part of life. Whether they are short-term, like a summer fling or long-term, like a marriage or partnership, relationships help us connect and feel supported. Different types of relationships serve different purposes, but all are important for our physical and mental well-being.

The most common type of relationship is one based on a romantic attraction and feelings of love and affection. A good romantic partner will inspire you, make your heart beat faster, and give you that feeling of butterflies in your stomach. In a healthy relationship, these feelings are mutual and do not fade over time.

Other kinds of relationships are more functional, such as a friendship or business partnership. These are based on trust and mutual respect, and help people achieve their goals. Some of these relationships are even familial, involving parents and children.

Sadly, some people get stuck in relationships that are not right for them. For example, they may start dating a guy because they feel they should, or because he’s a great catch on paper—he has a good job, treats them well, and makes them laugh. They may find that they have little or no connection to the person, and eventually, the spark dissipates.

Getting into and maintaining a healthy relationship requires dedication and commitment to the other person. This means showing up as your best self and being able to talk about things that are difficult. It also means listening to and being open to the other person’s experiences, feelings, opinions, and needs. In addition, it means being dependable; when you say you will do something, do it.