Humans are the only animals who crave oblivion through suicide | Aeon Ideas https://aeon.co/ideas/humans-are-the-only-animals-who-crave-oblivion-through-suicide?utm_source=Aeon+Newsletter&utm_campaign=08e7309df2-EMAIL_CAMPAIGN_2017_07_27&utm_medium=email&utm_term=0_411a82e59d-08e7309df2-68693017