Once upon a time, I went to EFNet’s #philosophy chatroom to ask, “Do you believe a nuclear war will occur in the next 20 years? If no, why not?” One person who answered the question said he didn’t expect a nuclear war for 100 years, because “All of the players involved in decisions regarding nuclear war are not interested right now.” “But why extend that out for 100 years?” I asked. “Pure hope,” was his reply.