Everything - our houses, our clothes, our hairstyles - is meant to help us forget ourselves and to protect us from vanity, greed and envy, which are just forms of selfishness. If we have little, and want for little, and we are all equal, we envy no one.
Veronica Roth (2013). “The Divergent Series Complete Collection: Divergent, Insurgent, Allegiant”, p.21, Harper Collins