The quality or state of being selfish; exclusive regard to one's own interest or happiness; that supreme self-love or self-preference which leads a person to direct his purposes to the advancement of his own interest, power, or happiness, without regarding those of others.
stinginess resulting from a concern for your own welfare and a disregard of others
Selfishness is, at base, the concept and/or practice of concern with one's own interests in some sort of priority to the interests of others; it is often used to refer to a self-interest that comes in a particular form, or above a certain level.