I hope for peace and sanity - it's the same thing. - Studs Terkel

"With optimism, you look upon the sunny side of things. People say, 'Studs, you're an optimist.' I never said I was an optimist. I have hope because what's the alternative to hope? Despair? If you have despair, you might as well put your head in the oven."

"I think it's realistic to have hope. One can be a perverse idealist and say the easiest thing: 'I despair. The world's no good.' That's a perverse idealist. It's practical to hope, because the hope is for us to survive as a human species. That's very realistic."