Self-centeredness
Part of speech: noun
Definition: concern only for oneself
Egoism
Part of speech: noun
Definition: The tendency to think of self and self-interest.The belief that moral behavior should be directed toward one's self-interest.egotism
Example sentence: Every man of action has a strong dose of egoism, pride, hardness, and cunning. But all those things will be regarded as high qualities if he can make them the means to achieve great ends.