write checks with a different name than the name of the corporation (such as an individual) or to send checks to a different address than the corporate address. Once the maturity date of their investment arrives, clients are pressured to roll over the principal and the profits. Methods Typically, Ponzi schemes require an initial investment and promise above-average returns. They use vague verbal guises such as "hedge futures trading", "high-yield investment programs", or "offshore investment" to describe their income strategy. It is common for the operator to take advantage of a lack of investor knowledge or competence, or sometimes claim to use a proprietary, secret investment strategy to avoid giving information about the scheme. The basic premise of a Ponzi scheme is "to rob Peter to pay Paul". Initially, the operator pays high returns to attract investors and entice current investors to invest more money. When other investors begin to participate, a cascade effect begins. The schemer pays a "return" to initial investors from the investments of new participants, rather than from genuine profits. Often, high returns encourage investors to leave their money in the scheme, so that the operator does not actually have to pay very much to investors. The operator simply sends statements showing how much they have earned, which maintains the deception that the scheme is an investment with high returns. Investors within a Ponzi scheme may face difficulties when trying to get their money out of the investment. Operators also try to minimize withdrawals by offering new plans to investors where money cannot be withdrawn for a certain period of time in exchange for higher returns. The operator sees new cash flows as investors cannot transfer money. If a few investors do wish to withdraw their money in accordance with the terms allowed, their requests are usually promptly processed, which gives the illusion to all other investors that the fund is solvent and financially sound. Ponzi schemes sometimes begin as legitimate investment vehicles, such as hedge funds that can easily degenerate into a Ponzi-type scheme if they unexpectedly lose money or fail to legitimately earn the returns expected. The operators fabricate false returns or produce fraudulent audit reports instead of admitting their failure to meet expectations, and the operation is then considered a Ponzi scheme. A wide variety of investment vehicles and strategies, typically legitimate, have become the basis of Ponzi schemes. For instance, Allen Stanford