April 03rd, 2015 by G.

What do people collectively want? It’s hard to say. Voting gives you one kind of answer, but voting isn’t nuanced. Voters can only say yes or no to ballot questions as phrased and as they understand them. It’s possible that with more explanation they might feel differently, or with even slightly different phrasing they choose the other option. Or else they can only select between candidates. Different voting systems give different answers. Arrow’s Impossibility Theorem says that no voting system can ever perfectly capture voter intent. Polls are even more fallible.
That’s where the concept of the General Will comes in. What if someone knew the people well enough to have an intuitive, almost literary, sense of what they wanted? That’s why dictatorships claim to be democracies. They say they’re giving the nation what it really, collectively, wants.
The reason it’s hard to know what voters want is because it’s hard to know what a voter wants. Individuals are something like a collection of people over time. No man can step in the same river twice, the Greek said, because it’s never the same man. The mind is always engaged in editing memory to fit the needs of the present, which it wouldn’t need to do if we were really fully the same throughout, if we always had the same end in view. (more…)