The U.S. Securities and Exchange Commission (SEC) was set up to combat fraudulent practices. The SEC's website explains that "Ponzi schemes are a type of illegal pyramid scheme named for Charles Ponzi, who duped thousands of New England residents into investing in a postage stamp speculation scheme back in the 1920s." It goes on to say, "Decades later, the Ponzi scheme continues to work on the 'rob-Peter-to-pay-Paul' principle, as money from new investors is used to pay off earlier investors until the whole scheme collapses." That is how the SEC described the recent Bernard Madoff $50 billion Ponzi scheme, "a stunning fraud that appears to be of epic proportions."
A Ponzi scheme does not generate any wealth whatsoever; that is why it ultimately collapses. As Circuit Judge Anderson said in the 1922 Lowell v. Brown case, the Ponzi scheme was "simply the old fraud of paying the earlier comers out of the contributions of the later comers." So long as the number of late comers -- you might call them suckers -- grows, the fraudulent scheme has life.
We have a national Ponzi scheme where Congress collects about $785 billion in Social Security taxes from about 163 million workers to send out $585 billion to 50 million Social Security recipients. Social Security's trustees tell us that the surplus goes into a $2.2 trillion trust fund to meet future obligations. The problem is whatever difference between Social Security taxes and benefits paid out is spent by Congress. What the Treasury Department does is give the Social Security Trust Fund non-marketable "special issue government securities" that are simply bookkeeping entries that are IOUs.
Social Security is unsustainable because it is not meeting the first order condition of a Ponzi scheme, namely expanding the pool of suckers. Social Security has been one congressional lie after another since its inception. Here's what a 1936 Social Security pamphlet said: "After the first 3 years -- that is to say, beginning in 1940 -- you will pay, and your employer will pay, 1.5 cents for each dollar you earn, up to $3,000 a year ... beginning in 1943, you will pay 2 cents, and so will your employer, for every dollar you earn for the next 3 years. ... And finally, beginning in 1949, twelve years from now, you and your employer will each pay 3 cents on each dollar you earn, up to $3,000 a year. That is the most you will ever pay." The pamphlet also said, "Beginning November 24, 1936, the United States government will set up a Social Security account for you. ... The checks will come to you as a right."
Today's recipients of Social Security, along with their powerful AARP lobby, represent a powerful political force. Few politicians are willing to risk their careers alienating today's senior citizens for the benefit of Americans in 2040. After all what do today's seniors and politicians care about a 2040 calamity? They will be dead by then.