> How does creating wealth hurt others

I feel a lot of the arguments being made here (one way or the other) are rooted in different ideas of what is needed to make a good society. There is some objective data (e.g. The Spirit Level) which I, personally, find persuasive. But often I think folks just have different ideas of what the ideal state is.

For some people, the best society is where everyone is approximately equal (within some range).

For others, they’re happy in a very unequal world, perhaps even one where there are no bounds on that inequality.

I think the arguments of the former amount to: wealth creation in and of itself is not the problem, the problem is with its concentration in someone’s hands and the resulting inequality it causes. In the latter’s case the arguments are more “why should anyone object if I try to climb the ladder as far as I can?”