selfishness

Has anyone never been selfish before in their very own entire life? I doubt as everyone is selfish regardless to how innocent or hell good you are. Moreover, I realized it now how selfish one can be when she or he parted with the one they love for they felt that the love between them is shared. How selfish can someone be when things belonged to them are not meant to be shared. Yet, selfishness leads to heartbreak and losing the one we love and care,nevertheless, regrets. Being selfish indicates pride when pride conquer oneself. From one personal experience, being selfish hurts and tend to be a torture. How long does it takes selfishness to conquer everyone? Regardless to what it is, selfishness will never stop invading human. Moreover, being selfish can never bring you back but living with your memory forever.