Ethical egoism has as core value the own self-interest. Through this theory, it's considered ethical when the actions taken benefit the individual, not considering others benefits at all.
<span>A rational ethical egoist
would advocate for people to pursue their own interest for it is in pursuing
our own interests that we contribute to the advancement of society. Progress in
human society lies in people pursuing their own interest and in competing which
has resulted in innovations and technological development,</span>
