Egotism (tendency to talk excessively about oneself).
The tendency to think selfishly with exclusive self-interest in mind.
The belief that moral behavior should be directed toward one's self-interest only.
A personality orientation towards the self and mental abstraction; behavior expressing such orientation.
Arrangement of two similar words, lines, etc. to form the middle part of a structure.
The action of turning one's thoughts upon internal or spiritual matters.
A turning inward