If you had a Rawlsian veil pulled over your eyes and someone said to you "You won't know how rich you will be in that society, but would you rather live in a top ten GDP per Capita country or a bottom ten?" I think we all know what we would reply.
Granted it might not be fine grained enough to distinguish between Number 4 and Number 5 on the list.
Granted it might not be fine grained enough to distinguish between Number 4 and Number 5 on the list.