This is a smokescreen. I believe it too, that one person could be 100 times as productive as one other. But what the salaries are saying is that one CEO is more productive than all those 100 people below him put together. I think 100x productivity is more standard deviations than that seems to represent.
Everyone, just admit that the CEO's are paid for having contacts in the right places. They aren't outperforming 100 engineers all day every day or even most days. The notion that salaries are some measurement of productivity is complete hokum.
Nor do I buy 54, the idea that rich people create more wealth for society from by-products, like Henry Ford gifting us with the automobile. I don't think it's correlated.
Yes we have some by-products that improve our lives, but we also have Wal-Marts lowering the quality of products nationwide and RIAA lowering the quality of free speech nationwide. So it's not as if rich people lead directly to benefits for society and they could just as easily push the other way.
Being wealthy isn't like being some video game paladin, it's just another form of concentrated power.