You also get a deduction in America for taking a night school course, growing sugarcane, moving to a new city for a job, replanting a forest, insulating the attic, destroying old farm equipment, employing Native Americans, commuting to work by bicycle - but only if the bike is regularly used for a substantial portion of travel - or buying a plug-in hybrid sports car, or buying a recreational vehicle. I mean there are hundreds of them, and most of them are nuts.

It used to be that we taxed property - zapped farmers basically. And there were very rich people who didn't pay that much tax. So in 1913, they put in the income tax. It was incredibly popular. The tax we love to hate today.

Our tax code becomes so absurdly complex every 32 years that we have no choice but to scrap it and re-write. The 32-year period is up in 2018. So the time has come. History tells us that we're going to produce a fairer, simpler tax code by 2018.

The Value-Added Tax, a sales tax that applies at every level of business transactions, is an easy tax for governments to collect, and a hard tax to evade.

You also get a deduction in America for taking a night school course, growing sugarcane, moving to a new city for a job, replanting a forest, insulating the attic, destroying old farm equipment, employing Native Americans, commuting to work by bicycle - but only if the bike is regularly used for a substantial portion of travel - or buying a plug-in hybrid sports car, or buying a recreational vehicle. I mean there are hundreds of them, and most of them are nuts.

Professor Eric Zolt of UCLA, said to me, "The VAT is such a good idea, mark my words, within five years, the U.S. will have a VAT." Then he said, "Of course, I've been saying that for 20 years."

France, they're the world champion at soaking the rich on taxes. And at one point, they had what they called a hyper tax, 75 percent, and Gérard Depardieu and many others left the country.