self-absorption — preoccupation with oneself or one's own affairs.
self-important — having or showing an exaggerated opinion of one's own importance; pompously conceited or haughty.
self-love — the instinct by which one's actions are directed to the promotion of one's own welfare or well-being, especially an excessive regard for one's own advantage.
selfishness — devoted to or caring only for oneself; concerned primarily with one's own interests, benefits, welfare, etc., regardless of others.
