Egotistic folk with a callous nature do not appreciate the feelings or needs of others. Their focus lies on their own wishes above all else, exhibiting a complete lack of consideration. Such selfish people are fail to comprehend the importance of altruism and unselfish acts towards their fellow souls. Their sole concern remains on satisfying their own needs, mistakenly realizing the pain they cause upon others. Basically, selfish people are perpetuate a society lacking sympathy and kindness.