'There are no inherently bad people. Everyone believes that, myself included. I don't doubt the existence of virtue. And yet people bare their fangs when it seems they can profit. People will rationalize their own behavior whenever they become tainted with evil; they're not supposed to be evil. In order to preserve their own twisted integrity, the world becomes twisted. Someone you praised as "cool" until yesterday is "stuck up" today; someone you respected as "smart and knowledgeable" is now scorned as someone who "looks down on bad students", and "energetic
 vigor" becomes "annoying and overly carried away"."quote by hachiman hikiguya from(Yahari Ore No Seishun Love Come Wa Machigatteiru)