a selfish

In fact, a person can be called selfish if he has any characteristics? Selfish are those who are always busy with themselves and do not consider the needs and feelings of others. Selfish people do not want to live in the crowd. I don't even want to die. In this selfish world everyone becomes selfish over time.

Be “selfish” if you want to be “good to yourself” in the world… and “be selfless” if you want to be “good to people”! In this selfish world everyone becomes selfish over time.