"What's the worst that can happen?" goes the optimistic saying. It's probably a bad question to ask anyone with a creative imagination. Let's consider the problem on an individual level: it's not really the worst that can happen, but would nonetheless be fairly bad, if you were horribly tortured for a number of years. This is one of the worse things that can realistically happen to one person in today's world.
What's the least bad, bad thing that can happen? Well, suppose a dust speck floated into your eye and irritated it just a little, for a fraction of a second, barely enough to make you notice before you blink and wipe away the dust speck.
For our next ingredient, we need a large number. Let's use 3^^^3, written in Knuth's up-arrow notation:
- 3^3 = 27.
- 3^^3 = (3^(3^3)) = 3^27 = 7625597484987.
- 3^^^3 = (3^^(3^^3)) = 3^^7625597484987 = (3^(3^(3^(... 7625597484987 times ...)))).
3^^^3 is an exponential tower of 3s which is 7,625,597,484,987 layers tall. You start with 1; raise 3 to the power of 1 to get 3; raise 3 to the power of 3 to get 27; raise 3 to the power of 27 to get 7625597484987; raise 3 to the power of 7625597484987 to get a number much larger than the number of atoms in the universe, but which could still be written down in base 10, on 100 square kilometers of paper; then raise 3 to that power; and continue until you've exponentiated 7625597484987 times. That's 3^^^3. It's the smallest simple inconceivably huge number I know.
Now here's the moral dilemma. If neither event is going to happen to you personally, but you still had to choose one or the other:
Would you prefer that one person be horribly tortured for fifty years without hope or rest, or that 3^^^3 people get dust specks in their eyes?
I think the answer is obvious. How about you?
It seems that many, including Yudkowsky, answer this question by making the most basic mistake, i.e. by cheating - assuming facts not in evidence.
We don't know anything about (1) the side-effects of picking SPECKS (such as car crashes); and definitely don't know that (2) the torture victim can "acclimate". (2) in particular seems like cheating in a big way - especially given the statement "without hope or rest".
There's nothing rational about posing a hypothetical and then adding in additional facts in your answer. However, that's a great way to avoid the question presented.
I've received minus 2 points (that's bad I guess?) with no replies, which is very illuminating... I suppose I'm just repeating the above points on lexicographic preferences.
Any answer to the question involves making value choices about the relative harms associated with torture and specks, I can't see how there's an "obvious" answer at all, unless one is arrogant enough to assume their value choices are universal and beyond challenge.
Unless you add facts and assumptions not stated, the question compares torture x 50 years to 1 dust speck in an in... (read more)