Hacker News new | ask | show | jobs
by hollerith 671 days ago
>designed to get people to focus on statistically unlikely scenarios

I'm not seeing it. Under the veil of ignorance, it is better to give everyone one utilon than to give "the 1%" 90 utilons while the rest get nothing (because the "protagonist" who is deciding how to distribute the utilons has only a 1% chance of being born into the 1%). I.e., statistical likelihood is baked into the scheme.

It is true that Rawls's scheme assigns no intrinsic worth to society as a whole, only to individuals, but that is quite different from the point you made.

1 comments

Humans are risk averse and overestimate the probability of low-probability outcomes. So focusing people on hypothetical scenarios where they are someone other than themselves leads to over-focusing on the welfare of small minorities at the expense of the majority.

Rawls was explicit about this: he thought society should focus on increasing the utility of the worst case outcomes instead of maximizing total utility: https://en.wikipedia.org/wiki/Egalitarian_rule

This leads to dysfunctional societies where the majority can’t have nice things. E.g. the utility of public transit or public parks goes down for 90% of the population in order to avoid draconian enforcement against 1-2% of the population that’s homeless, mentally unwell, or drug users.

Contrast public spaces and public transit in San Francisco to the same things in objectively poorer East Asian countries.

>Rawls was explicit about this: he thought society should focus on increasing the utility of the worst case outcomes

Oh, wow, I had no idea. (Rawls's response is quite different from my response to the hypothetical of the veil of ignorance.) Sorry for adding noise to this thread. I agree with everything you wrote in this thread.

> the utility of public transit or public parks goes down for 90% of the population in order to avoid draconian enforcement against 1-2% of the population that’s homeless, mentally unwell, or drug users.

It's possible to provide alternatives for the 1-2%, but proposals to do that will generally be met by outcries from various corners — NIMBYs, small-government types, etc.

But that’s just another type of catering to the minority at the expense of the majority.
> But that’s just another type of catering to the minority at the expense of the majority.

Rawls's original position (a.k.a. veil of ignorance) is, in essence, "There, but for the grace of God, go I or my loved ones — so let's help others the way we'd hope to be helped if life had dealt us a similarly-bad hand." (That latter part should sound familiar ....)

Not to mention that relief of human suffering comes mainly from technological advances and that, in turn, depends on advances in material science and basic science which wouldn't exist except for the economic incentives produced by a capitalist society which produces "stuff" for the 90%.