Are plagues and wars the only ways to reduce inequality? | Aeon Essays https://aeon.co/essays/are-plagues-and-wars-the-only-ways-to-reduce-inequality?utm_source=Aeon+Newsletter&utm_campaign=5d8fbe3752-EMAIL_CAMPAIGN_2017_06_19&utm_medium=email&utm_term=0_411a82e59d-5d8fbe3752-68693017