From Scott Rasmussen, at Real Clear Politics:
For most Americans, the context is very important. If a CEO gets a huge paycheck after his company received a government bailout, that’s a problem. People who get rich through corporate welfare schemes are seen as suspect. On the other hand, 86 percent believe it’s fair for people who create very successful companies to get very rich.
In other words, it’s not just the income; it’s whether the reward matched the effort. People don’t think it’s a problem that Steve Jobs got rich. After all, he created Apple Computer and the iPad generation. But there was massive outrage about the bonuses paid to AIG executives after that company was propped up by the federal government.
Income inequality isn't unjust unless the income was ill gotten gains. Our goal as a society shouldn't be to stamp out income inequality. It should be to stamp out crony capitalism that allows people to get rich through connections instead of requiring them to get rich through innovation that makes the rest of us richer.