晨思:推荐你看New Yorker上的一篇文章: "Without God", by Steven Weinberg, winner of Nobel Prize in physics.
http://www.nybooks.com/articles/21800
"Living without God isn't easy. But its very difficulty offers one other consolation—that there is a certain honor, or perhaps just a grim satisfaction, in facing up to our condition without despair and without wishful thinking—with good humor, but without God."