> Personally I'm not sure either way, and I think being sure (either way) is just naive. I think it's worth pointing out that there's lot of space between "abs

> Personally I'm not sure either way, and I think being sure (either way) is just naive. I think it's worth pointing out that there's lot of space between "absolutely sure there is" and "absolutely sure there isn't", and I doubt any fairly intelligent person actually holds either of those absolute positions. Which is to say that really, the arguments are over the degrees to which we think it's likely there is life, or intelligent life, elsewhere.