http://www.scribd.com/doc/8009736/Irwin-Schiff-How-an-Econom...
http://www.scribd.com/doc/8009736/Irwin-Schiff-How-an-Econom...
The income tax is an assertion that government owns the work of its citizens and has a right to take as much of it as it wants. The majority of citizens accept this claim because they don't want to be fined, imprisoned, or otherwise mistreated.
Taxpayers are slaves on the government plantation, forced to work for the government. When a slave protests and is punished, he should not be called a crank by the other slaves.
Providing services does not justify the income tax, even if those services were useful or moral, which they are generally not (see above). The mafia and private slave owners also provide services (protection and employment) but this does not justify their robbery.
The sixteenth amendment to the American Constitution was only ratified in 1913. Somehow America survived until then without a general income tax.