Unlike state taxes, the majority of federal taxes are spent on

The Federal Tax (or federal income tax) is collected by the Federal government essentially to pay the Federal governments bills while the State Tax (state income tax) is collected by the individual states to pay their bills.

Explanation:

he believed that congress would be better not dealing with "lobbyists", or people who seek to influence (a politician or public official) on an issue, since historically, they had problems with these kinds of people. he thought lobbying produces benefits, but should be carefully monitored.