Gambling (also known as betting or gaming) is the wagering of something of
value
Value or values may refer to:
Ethics and social
* Value (ethics) wherein said concept may be construed as treating actions themselves as abstract objects, associating value to them
** Values (Western philosophy) expands the notion of value beyo ...
("the stakes") on a
random event
In probability theory, an event is a set of outcomes of an experiment (a subset of the sample space) to which a probability is assigned. A single outcome may be an element of many different events, and different events in an experiment are usua ...
with the intent of winning something else of value, where instances of
strategy
Strategy (from Greek στρατηγία ''stratēgia'', "art of troop leader; office of general, command, generalship") is a general plan to achieve one or more long-term or overall goals under conditions of uncertainty. In the sense of the "art ...
are discounted. Gambling thus requires three elements to be present:
consideration
Consideration is a concept of English common law and is a necessity for simple contracts but not for special contracts (contracts by deed). The concept has been adopted by other common law jurisdictions.
The court in ''Currie v Misa'' declared ...
(an amount wagered),
risk
In simple terms, risk is the possibility of something bad happening. Risk involves uncertainty about the effects/implications of an activity with respect to something that humans value (such as health, well-being, wealth, property or the environme ...
(chance), and a
prize. The outcome of the wager is often immediate, such as a single roll of
dice
Dice (singular die or dice) are small, throwable objects with marked sides that can rest in multiple positions. They are used for generating random values, commonly as part of tabletop games, including dice games, board games, role-playing g ...
, a spin of a
roulette
Roulette is a casino game named after the French word meaning ''little wheel'' which was likely developed from the Italian game Biribi''.'' In the game, a player may choose to place a bet on a single number, various groupings of numbers, the ...
wheel, or a horse crossing the finish line, but longer time frames are also common, allowing wagers on the outcome of a future sports contest or even an entire sports season.
The term "gaming" in this context typically refers to instances in which the activity has been specifically permitted by
law. The two words are not mutually exclusive; ''i.e.'', a "gaming" company offers (legal) "gambling" activities to the public and may be regulated by one of many
gaming control board
A gaming control board (GCB), also called by various names including gambling control board, casino control board, gambling board, and gaming commission, is a government agency charged with regulating casino and other types of gaming in a defined ...
s, for example, the
Nevada Gaming Control Board. However, this distinction is not universally observed in the English-speaking world. For instance, in the United Kingdom, the regulator of gambling activities is called the
Gambling Commission (not the Gaming Commission). The word ''gaming'' is used more frequently since the rise of
computer
A computer is a machine that can be programmed to Execution (computing), carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as C ...
and
video game
Video games, also known as computer games, are electronic games that involves interaction with a user interface or input device such as a joystick, controller, keyboard, or motion sensing device to generate visual feedback. This fee ...
s to describe activities that do not necessarily involve wagering, especially
online gaming, with the new usage still not having displaced the old usage as the primary definition in common dictionaries. "Gaming" has also been used to circumvent laws against "gambling". The media and others have used one term or the other to frame conversations around the subjects, resulting in a shift of perceptions among their audiences.
Gambling is also a major international commercial activity, with the legal gambling market totaling an estimated $335 billion in 2009. In other forms, gambling can be conducted with materials that have a value, but are not real money. For example, players of
marbles games might wager marbles, and likewise games of ''
Pogs'' or ''
Magic: The Gathering'' can be played with the collectible game pieces (respectively, small discs and trading cards) as stakes, resulting in a
meta-game regarding the value of a player's collection of pieces.
History
Gambling dates back to the
Paleolithic
The Paleolithic or Palaeolithic (), also called the Old Stone Age (from Greek: παλαιός ''palaios'', "old" and λίθος ''lithos'', "stone"), is a period in human prehistory that is distinguished by the original development of stone too ...
period, before written history. In
Mesopotamia
Mesopotamia ''Mesopotamíā''; ar, بِلَاد ٱلرَّافِدَيْن or ; syc, ܐܪܡ ܢܗܪ̈ܝܢ, or , ) is a historical region of Western Asia situated within the Tigris–Euphrates river system, in the northern part of the F ...
the earliest six-sided
dice
Dice (singular die or dice) are small, throwable objects with marked sides that can rest in multiple positions. They are used for generating random values, commonly as part of tabletop games, including dice games, board games, role-playing g ...
date to about 3000
BCE. However, they were based on
astragali dating back thousands of years earlier. In China, gambling houses were widespread in the first millennium BCE, and betting on fighting animals was common. Lotto games and dominoes (precursors of
Pai Gow) appeared in China as early as the 10th century.
Playing cards appeared in the 9th century CE in China. Records trace gambling in Japan back at least as far as the 14th century.
Poker
Poker is a family of comparing card games in which players wager over which hand is best according to that specific game's rules. It is played worldwide, however in some places the rules may vary. While the earliest known form of the game w ...
, the most popular U.S. card game associated with gambling, derives from the Persian game
As-Nas, dating back to the 17th century.
The first known casino, the
Ridotto
Il Ridotto (Italian : "The Private Room") was a wing of Venice's Palazzo Dandolo near the church of San Moisè. In 1638, it was converted at the behest of Venice's city leaders into a government-owned gambling-house. Il Ridotto was the site of ...
, started operating in 1638 in Venice, Italy.
Great Britain
Gambling has been a main recreational activity in Great Britain for centuries. Horseracing has been a favorite theme for over three centuries. It has been heavily regulated. Historically much of the opposition comes from evangelical Protestants, and from social reformers.
United States
Gambling has been a popular activity in the United States for centuries. It has also been suppressed by law in many areas for almost as long. By the early 20th century, gambling was almost uniformly outlawed throughout the U.S. and thus became a largely illegal activity, helping to spur the growth of the
mafia and other
criminal organizations
Organized crime (or organised crime) is a category of transnational, national, or local groupings of highly centralized enterprises run by criminals to engage in illegal activity, most commonly for profit. While organized crime is generally th ...
. The late 20th century saw a softening in attitudes towards gambling and a relaxation of laws against it.
Regulation
Many jurisdictions, local as well as national, either ban gambling or heavily control it by licensing the vendors. Such regulation generally leads to
gambling tourism
Tourism is travel for pleasure or business; also the theory and practice of touring, the business of attracting, accommodating, and entertaining tourists, and the business of operating tours. The World Tourism Organization defines tourism mo ...
and illegal gambling in the areas where it is not allowed. The involvement of governments, through regulation and taxation, has led to a close connection between many governments and gambling organizations, where legal gambling provides significant government revenue, such as in
Monaco
Monaco (; ), officially the Principality of Monaco (french: Principauté de Monaco; Ligurian: ; oc, Principat de Mónegue), is a sovereign city-state and microstate on the French Riviera a few kilometres west of the Italian region of Lig ...
and
Macau, China
Macau or Macao (; ; ; ), officially the Macao Special Administrative Region of the People's Republic of China (MSAR), is a city and special administrative region of China in the western Pearl River Delta by the South China Sea. With a po ...
.
There is generally legislation requiring that gambling devices be
statistically random A numeric sequence is said to be statistically random when it contains no recognizable patterns or regularities; sequences such as the results of an ideal dice roll or the digits of π exhibit statistical randomness.
Statistical randomness does n ...
, to prevent manufacturers from making some high-payoff results impossible. Since these high payoffs have very low
probability
Probability is the branch of mathematics concerning numerical descriptions of how likely an Event (probability theory), event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and ...
, a house bias can quite easily be missed unless the devices are checked carefully.
Most jurisdictions that allow gambling require participants to be above a certain age. In some jurisdictions, the
gambling age differs depending on the type of gambling. For example, in many American states one must be over 21 to enter a casino, but may buy a lottery ticket after turning 18.
Insurance
Because contracts of
insurance
Insurance is a means of protection from financial loss in which, in exchange for a fee, a party agrees to compensate another party in the event of a certain loss, damage, or injury. It is a form of risk management, primarily used to hedge ...
have many features in common with wagers, insurance contracts are often distinguished in law as agreements in which either party has an interest in the "bet-upon" outcome ''beyond'' the specific financial terms. e.g.: a "bet" with an insurer on whether one's house will burn down is not gambling, but rather ''insurance'' – as the homeowner has an obvious interest in the continued existence of their home ''independent of'' the purely financial aspects of the "bet" (i.e. the insurance policy). Nonetheless, both insurance and gambling contracts are typically considered
aleatory contract An aleatory contract is a contract where an uncertain event determines the parties' rights and obligations. For example, gambling, wagering, or betting typically use aleatory contracts. Additionally, another very common type of aleatory contract is ...
s under most legal systems, though they are subject to different types of regulation.
Asset recovery
Under
common law
In law, common law (also known as judicial precedent, judge-made law, or case law) is the body of law created by judges and similar quasi-judicial tribunals by virtue of being stated in written opinions."The common law is not a brooding omnipresen ...
, particularly
English Law
English law is the common law legal system of England and Wales, comprising mainly criminal law and civil law, each branch having its own courts and procedures.
Principal elements of English law
Although the common law has, historically, be ...
(
English unjust enrichment The English law of unjust enrichment is part of the English law of obligations, along with the law of contract, tort, and trusts. The law of unjust enrichment deals with circumstances in which one person is required to make restitution of a benefit ...
), a gambling contract may not give a casino
''bona fide'' purchaser status, permitting the recovery of stolen funds in some situations. In ''
Lipkin Gorman v Karpnale Ltd'', where a solicitor used stolen funds to gamble at a casino, the
House of Lords
The House of Lords, also known as the House of Peers, is the Bicameralism, upper house of the Parliament of the United Kingdom. Membership is by Life peer, appointment, Hereditary peer, heredity or Lords Spiritual, official function. Like the ...
overruled the High Court's previous verdict, adjudicating that the casino return the stolen funds less those subject to any
change of position
Change of position is a defence to a claim in unjust enrichment which operates to reduce a defendant's liability to the extent to which his or her circumstances have changed as a consequenc