But he says “We should” not “I want” because there is the implication that I should also paint the buildings blue. But if the only reason I should do so is because he wants me to, it raises the question of why I should do what he wants. And if he answers “You should do what I want because it’s what I want”, it’s a tautology.
Putin has a way of adding his wants to my wants, through fear, bribes, or other incentives. But then the direct cause of my actions would be the fear/bribe/etc, not the simple fact that he wants it.
Presumably, Bob doesn’t have a way of making me care about what he wants (beyond the extent to which I care about what a generic stranger wants). If he were to pay me, that would be different, but he can’t make me care simply because that’s his preference. When he says “We should paint the buildings blue” he’s saying “I want the buildings painted blue” and “You want the buildings painted blue”, but if I don’t want the buildings painted blue, he’s wrong.
Presumably, Bob doesn’t have a way of making me care about what he wants
Why not? Much of interactions in a human society are precisely ways of making others care what someone wants.
In any case, the original issue was whether Bob’s preference for blue could be described as “correct” or “wrong”. How exactly does Bob manage to get what he wants is neither here nor there.
he’s saying … “You want the buildings painted blue”
The original statement was “I like the color blue! We should paint all the buildings in town blue!” His preference for blue can neither be right nor wrong, but the second sentence is something that can be ’correct” or “wrong”.
But he says “We should” not “I want” because there is the implication that I should also paint the buildings blue. But if the only reason I should do so is because he wants me to, it raises the question of why I should do what he wants. And if he answers “You should do what I want because it’s what I want”, it’s a tautology.
Imagine Vladimir Putin visiting a Russian village and declaring “We should paint all the buildings blue!”
Suddenly “You should do what I want because it’s what I want” is not a tautology any more but an excellent reason to get out your paint brush :-/
Putin has a way of adding his wants to my wants, through fear, bribes, or other incentives. But then the direct cause of my actions would be the fear/bribe/etc, not the simple fact that he wants it.
And what difference does that make?
Presumably, Bob doesn’t have a way of making me care about what he wants (beyond the extent to which I care about what a generic stranger wants). If he were to pay me, that would be different, but he can’t make me care simply because that’s his preference. When he says “We should paint the buildings blue” he’s saying “I want the buildings painted blue” and “You want the buildings painted blue”, but if I don’t want the buildings painted blue, he’s wrong.
Why not? Much of interactions in a human society are precisely ways of making others care what someone wants.
In any case, the original issue was whether Bob’s preference for blue could be described as “correct” or “wrong”. How exactly does Bob manage to get what he wants is neither here nor there.
No, he is not saying that.
The original statement was “I like the color blue! We should paint all the buildings in town blue!” His preference for blue can neither be right nor wrong, but the second sentence is something that can be ’correct” or “wrong”.
Without specifying a particular value system, no, it can not.
Full circle back to the original.
There already is an existing value system—what Bob and I already value.