A promise is a commitment by someone to do or not do something. As a noun promise means a declaration assuring that one will or will not do something. As a verb it means to commit oneself by a promise to do or give. It can also mean a capacity for good, similar to a value that is to be realized in the near future.
American immigrants seen swearing the Oath of Allegiance in 2010
A painting depicting Cola di Rienzo as vowing to obtain justice
Diplomats from Switzerland making promises at a meeting in the Philippines
Linking little fingers is one of several common gestures indicating a promise has been made.
A contract is an agreement that specifies certain legally enforceable rights and obligations pertaining to two or more parties. A contract typically involves the transfer of goods, services, money, or a promise to transfer any of those at a future date, and the activities and intentions of the parties entering into a contract may be referred to as contracting. In the event of a breach of contract, the injured party may seek judicial remedies such as damages or equitable remedies such as specific performance or rescission. A binding agreement between actors in international law is known as a treaty.
A Sumerian contract for the sale of a field and house in around 2600 BCE. As sedentary civilisations began to develop during the Bronze Age, contracts emerged as a necessary part of daily economic life.
A hundi for Rs 2500 of 1951, stamped in the Bombay Province with a pre-printed revenue stamp. Hundis represent one of the earliest iterations of modern negotiable contracts.
The Carbolic Smoke Ball offer
Hugo Grotius, one of the jurists credited with the development of Roman Dutch law