Okay, I am a dillitante... I have never read all of John Rawls A Theory of Justice (1971) so this post is not an endorsement of Rawls in total. Just an endorsement of this metaphor/thought-experiment Rawls employs, in which everyone decides principles of justice from behind a veil of ignorance. As wiki puts it, this "veil" is one that essentially blinds people to all facts about themselves that might cloud what notion of justice is developed. This post is a follow-on to THIS POST that touches on America's Calvinist character. Rawls' little parable is the opposite of the assumption that virtue is connected to being smart, beautiful, rich, American, etc. Imagine that all the souls of those yet to be born convene to discuss how they will live when they are born onto Earth.
What system should they plan?
Here's the catch... none of these souls know into what circumstances they will be born.
Some will be born rich. Others poor. These souls may be born with wonderfully efficient brains or born destined to be quite average. Some will be born with grievous deformities. Some will be born in Haiti and some will be born in Beverly Hills.
What would be just?You would want a world that allows for success and competition because you may be gifted. (And if you are to be average you still want a world where genius can flower because we all enjoy the fruits of genius.) You would want a world that protects the weak because you may be weak. You obviously would want a world without discrimination based on race, gender or sexual orientation because you don't know that you will be on top of such a hierarchy and the odds are you won't be. You wouldn't want a world with weak/poor and strong/rich nations because you don't know into what nation you will be born. (Let's face it... you're probably going to be Chinese!) You may be born a predator but you are likelier to be born as prey so you wouldn't want unrestrained predation.
And so on.
Not surprisingly, a just world so arrived at would probably resemble democratic-socialism... a balance of individualism and social contract.
I love this little conceptual parable. I have drawn more use from it than I ever did from Plato's cave! (Though, as mentioned, not so much that I've ever read the whole book.)
So I thought I'd share.