When somebody makes $20M/year, do they really do it for the money at this point? Is it really what keeps them going? If so, I would argue that these people ar

When somebody makes $20M/year, do they really do it for the money at this point? Is it really what keeps them going? If so, I would argue that these people are mentally ill. Do we have any study or proof demonstrating that if we applied a 100% tax rate above $20M/year people would just stop working? And I don't see that as a punishment. The money not spend on crazy CEO incomes can be used to pay other workers better, or invest in innovation since that's what you brought up.