Please show the economic theory that pushes "trickle down" economics. "Trickle down" is a made up term that the Left uses to scare people when engaging in tax debates. What economist ever pushed this as a system? The notion that those who have paid more into the system will get the biggest break is not new, or bad. Even when those in the lower income brackets will see a decrease in taxes, why should they envy someone who has paid more, also receiving a decrease?