Love potion in the context of "Tristan"

A potion is a liquid "that contains medicine, poison, or something that is supposed to have magic powers." It derives from the Latin word potio which refers to a drink or the act of drinking. The term philtre is also used, often specifically to describe a love potion, a potion that is believed to induce feelings of love or attraction in the one who drinks it.Throughout history, there have been several types of potions for a range of purposes. Reasons for taking potions have included curing an illness, securing immortality, and trying to inspire love. These potions, while often ineffective or poisonous, occasionally had some degree of medicinal benefits depending on what they sought to fix and the type and amount of ingredients used. Common ingredients in historical potions included Spanish fly, nightshade plants, cannabis, and opium.

During the 17th to 19th century, it was common in Europe to see peddlers offering potions for ailments ranging from heartbreak to the plague. These were eventually dismissed as quackery. Prostitutes, courtesans, enchanters and midwives were also known to distribute potions.

Magic in the Greco-Roman world – that is, ancient Greece, ancient Rome, and the other cultures with which they interacted, especially ancient Egypt – comprises supernatural practices undertaken by individuals, often privately, that were not under the oversight of official priesthoods attached to the various state, community, and household cults and temples as a matter of public religion. Private magic was practiced throughout Greek and Roman cultures as well as among Jews and early Christians of the Roman Empire. Primary sources for the study of Greco-Roman magic include the Greek Magical Papyri, curse tablets, amulets, and literary texts such as Ovid's Fasti and Pliny the Elder's Natural History.

Tristan and Iseult, also known as Tristan and Isolde and other names, is a medieval chivalric romance told in numerous variations since the 12th century. Of disputed source, usually assumed to be primarily Celtic, the tale is a tragedy about the illicit love between the Cornish knight Tristan and the Irish princess Iseult in the days of King Arthur. During Tristan's mission to escort Iseult from Ireland to marry his uncle, King Mark of Cornwall, Tristan and Iseult ingest a love potion, instigating a forbidden love affair between them.

The legend has had a lasting impact on Western culture. Its different versions exist in many European texts in various languages from the Middle Ages. The earliest instances take two primary forms: the so-called courtly and common branches, respectively associated with the 12th-century poems of Thomas of Britain and Béroul, the latter believed to reflect a now-lost original tale. A subsequent version emerged in the 13th century in the wake of the greatly expanded Prose Tristan, merging Tristan's romance more thoroughly with the Arthurian legend. Finally, after the revived interest in the medieval era in the 19th century under the influence of Romantic nationalism, the story has continued to be popular in the modern era, notably Wagner's operatic adaptation.

The Sorcerer is a two-act comic opera, with a libretto by W. S. Gilbert and music by Arthur Sullivan. It was the British duo's third operatic collaboration. The plot of The Sorcerer is based on a Christmas story, An Elixir of Love, that Gilbert wrote for The Graphic magazine in 1876. A young man, Alexis, is obsessed with the idea of love levelling all ranks and social distinctions. To promote his beliefs, he invites the proprietor of J. W. Wells & Co., Family Sorcerers, to brew a love potion. This causes everyone in the village to fall in love with the first person they see and results in the pairing of comically mismatched couples. In the end, Wells must sacrifice his life to break the spell.

The opera opened on 17 November 1877 at the Opera Comique in London, where it ran for 178 performances. It was considered a success by the standards of that time and encouraged the collaborators to write their next opera, H.M.S. Pinafore. The Sorcerer was revised for an 1884 revival, and that version is usually performed today. The Sorcerer was the first Savoy opera for which the author and composer had nearly total control over the production and the selection of cast. Several of the actors chosen went on to create principal roles in most of the later Gilbert and Sullivan operas. It was their first opera to use all the major character types and typical range of songs that would appear in their later collaborations, such as comic duets, a patter song, a contrapuntal double chorus, a tenor and soprano love duet, a soprano showpiece and so forth.