Lottery Critics – Is There a Winning Lottery Strategy?

The casting of lots to determine decisions or fates has a long record in human history. Lotteries involving the distribution of prizes, however, are much more recent. The first recorded public lotteries to offer tickets for sale with prize money, such as cash or goods, appeared in the Low Countries during the 15th century to raise funds for town fortifications and help the poor.

Most state lotteries follow similar patterns: the government legislates a monopoly for itself; establishes a public corporation to run it (as opposed to licensing a private firm in return for a cut of the proceeds); starts with a modest number of relatively simple games; and, due to pressure to increase revenues, gradually expands the number and complexity of games.

Lottery critics focus on particular features of lottery operations: deceptive advertising of odds of winning a jackpot; alleged promotion of addictive gambling behavior; regressive impact on lower-income groups; and so forth. They argue that the state faces an inherent conflict between its desire to boost revenue and its duty to protect the welfare of the public.

Statistical analysis of past lottery results shows that while there are many factors that affect the chances of winning, including the numbers chosen and the order in which they appear, each drawing is an independent event. Thus, any strategy that involves choosing specific numbers or repeating previous numbers is likely to be ineffective. Nevertheless, many people believe that there is a winning strategy. Among other things, they argue that it is important to divide the numbers evenly between odd and even. This, they say, reduces the likelihood of having all even or all odd numbers.