Egotistic folk with a callous nature do not appreciate the feelings or needs of others. Their focus lies on their own wishes over all else, exhibiting a complete lack of consideration. These selfish people are fail to comprehend the importance of altruism and selfless acts towards their fellow beings. Their only focus lies on satisfying their own desires, never realizing the pain they cause to others. Basically, such individuals perpetuate a society devoid of sympathy and compassion.