Clearly, some creative thinking is badly needed if humans are to have a future beyond Earth. Returning to the Moon may be worthy and attainable, but it fails to capture the public's imagination. What does get people excited is the prospect of a mission to Mars.
“I think every religious person should have a deep sense of respect for other people's religious documents and religious symbols just as we were deeply opposed to the Taliban destroying the two historic buddhas which they blew up. So I think we ought to all oppose burning the Koran.”
“I don't know that all the demons have been beaten, but I'm very, very proud of those songs.”