|By Kiwiev via Wikimedia Commons|
Commentators have long derided political promises as bribing voters with heir own money, but the purposes of legitimate political debate include the best use of resources. The process gets corrupted when politicians promise someone else will pay. One example of this we all know: the slogan "make the rich pay", an aspiration often stated but seldom realized. Calls to tax the rich frequently give rise not to better services but rather to increasingly convoluted tax avoidance schemes. Governments have had much greater luck extracting money from people accused of crimes. Conservative governments in the eighties, motivated to reward their friends with deep tax cuts and to punish those they disdained, invented a series of creative and mischievous government financing tools, from the outright forfeiture of assets to fine surcharges.
Donald Trump's promise to force the Mexican government to pay for a massive public works project on the southern border of the US has a precedent: Ronald Reagan's government sent Oliver North on an unconstitutional fund-raising tour through the palaces of depots to obtain funding for the "contra" mercenary terrorists the US Congress had explicitly refused to support. Mr. Trump has extended this idea in two ways: proposing a major infrastructure program employing hundreds of thousands of Americans, and planning to take the money by some form of coercion rather than beg for it.