" Don’t put people, or anything else, on pedestals, not even your children. Avoid global labels such as genius or weirdo. Realize those closest get the benefit of the doubt and so do the most beautiful and radiant among us. Know the halo effect causes you to see a nice person as temporarily angry and an angry person as temporarily nice. Know that one good quality, or a memory of several, can keep in your life people who may be doing you more harm than good. Pay attention to the fact that when someone seems nice and upbeat, the words coming out of his or her mouth will change in meaning, and if that same person were depressive, arrogant, or foul in some other way, your perceptions of those same exact words would change along with the person’s other features. "

― David McRaney , You Are Now Less Dumb: How to Conquer Mob Mentality, How to Buy Happiness, and All the Other Ways to Outsmart Yourself