Self-centeredness refers to the tendency to focus solely on one's own needs, interests, or desires, often at the expense of others. Antonyms for this word include selflessness, generosity, empathy, and altruism. Selflessness describes a person who is more concerned with the needs of others than their own. Generosity refers to giving freely of oneself, whether it be time, money or other resources, often without expecting anything in return. Empathy refers to the ability to understand and share another person's feelings, while altruism describes a selfless concern for the welfare of others. These traits are all important in building strong, healthy relationships and contributing to a better, more just society.