"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?
"Suppose the question were: Which is better, for one person to be tortured for 50 years or for everyone on earth to be tortured for 49 years? Would you really choose the latter? Would you not, in fact, jump at the chance to be the single person for 50 years if that were the only way to get that outcome rather than the other one?"
My criticism was for this specific initial example, which yes did seem "obvious" to me. Very few, if any, ethical opinions can be generalized over any situation and still seem reasonable. At least by my definition of "reasonable".
Notice that I didn't single anyone out as being "bad". Morality is subjective and I don't dispute that. "Every man is right by his own mind". I cautioned that we shouldn't allow a desire to stand-out factor into a decision such as this. I know well that theatrics isn't an uncommon element on mailing lists/blogs. This example shocked me because toy decisions can become real decisions. I have a hunch that I wouldn't be the only person shocked by this. If this specific example were put before all of humanity, I imagine that the people who were not shocked by it, would be the minority. I don't think that I'm being unreasonable.