When I've brought up cryonics on LessWrong [1][2], most commenters have said I'm being too pessimistic. When I brought it up yesterday at the Cambridge MA meetup, most people thought I was too optimistic. (I think it could work, but there are enough things that could go wrong that it's ~1000:1 against.) What makes the groups so different on this?
"Look at any photograph or work of art. If you could duplicate exactly the first tiny dot of color, and then the next and the next, you would end with a perfect copy of the whole, indistinguishable from the original in every way, including the so-called 'moral value' of the art itself. Nothing can transcend its smallest elements" - CEO Nwabudike Morgan, "The Ethics of Greed", Sid Meier's Alpha Centauri
If that hasn't yet been brought up as a quote in a rational quote thread it really should be.