"Self-centredness" Natural Recordings by Native Speakers
Self-centredness refers to the quality of being overly preoccupied with one's own thoughts, feelings, and desires, often to the exclusion of others. It involves prioritizing one's own needs and interests above those of others, and can manifest as a lack of empathy, concern for the well-being of others, and a tendency to manipulate or exploit others for one's own benefit.
"Adequately supplied or equipped to exist independently or function without external assistance; self-sufficient or autonomous."