"I don't see any sign of God in this world, in the place where we live and things we know. It can all be explained to my mind perfectly satisfactorily without God. But in the great darkness beyond this little spark of light where I live, of course there may be all kinds of things. There may be a god. So I'm really an agnostic."

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I still don't like the word agnostic. It's too fancy. I'm simply not a believer. But, as simple as this notion is, it confuses some people. Someone wrote a Wikipedia entry about me, identifying me as an atheist because I'd said in a book I wrote that I wasn't a believer. I guess in a world uncomfortable with uncertainty, an unbeliever must be an atheist, and possibly an infidel. This gets us back to that most pressing of human questions: why do people worry so much about other people's holding beliefs other than their own?

— Alan Alda