“the larger the percentage of the national income taken by taxes the greater the deterrent to private production and employment. When the total tax burden grows beyond a bearable size, the problem of devising taxes that will not discourage and disrupt production becomes insoluble.”

“... economists recognize that, other things equal, cuts in tax rates reduce tax revenues in percentage terms by less than the tax-rate reductions. Similarly, tax-rate increases do not raise tax revenues by as much in percentage terms as the tax-rate increases. This is true because changes in marginal tax rates alter taxpayer behavior and thus affect taxable income.”

“Just what do we tax under our current system? Work, that’s what. Hard work and productivity. The harder you work, the more you achieve. The more you achieve, the more you’re taxed. To make matters worse, under our “progressive” income tax system, the harder you work, the more severe the punishment actually is!”

“History lesson, folks: The tax system we have today—the one we've come to know and love—began ninety-four years ago as a (drum roll, please) flat tax! The monstrosity you see today is a flat tax on income after nearly a century of very imperfect evolution. At first, only a very small percentage of Americans were asked to pay income tax. In fact, that’s how they sold it to us—as a tax on the rich! Well, that all changed with World War II. The cost of the war effort led to an expansion of those who paid federal income taxes—and we were off to the races. The tax code was flattened again, if you will, in 1986. Since that time it has been amended 16,000 times. We now have more than 67,000 pages of statutes and regulations—which helps explain why, last year, nearly two-thirds of all tax filers had to seek professional help with their tax return.”

“When there is an income tax, the just man will pay more and the unjust less on the same amount of income.”

“The hardest thing in the world to understand is the income tax.”