Classical antiquity

Lavrio, Lavrion or Laurium (Greek: Λαύριο; Ancient Greek: Λαύρειον (later Λαύριον); from Middle Ages until 1908: Εργαστήρια Ergastiria) is a town in southeastern part of Attica, Greece. It is part of Athens metropolitan area and the seat of the municipality of Lavreotiki. Laurium was famous in Classical antiquity for its silver mines, which was one of the chief sources of revenue of the Athenian state. The metallic silver was mainly used for coinage. The Archaeological Museum of Lavrion shows much of the story of these mines.

It is located about 60 km SE of Athens city center, SE of Keratea and N of Cape Sounio. Laurium is situated on a bay overlooking the island of Makronisos (ancient times: Helena) in the east. The port is in the middle and gridded streets cover the residential area of Lavrio. GR-89 runs through Lavrio and ends south in Sounio.

The Caspians (Persian: کاسپی‌ها, Kaspyn; Greek: Κάσπιοι, Káspioi; Aramaic: ܟܣܦܝ, kspy; Old Armenian: Կասպք, Kaspk’; Latin: Caspi, Caspiani) were an people of antiquity who dwelt along the southwestern shores of the Caspian Sea, in the region known as Caspiane. Caspian is the English version of the Greek ethnonym Kaspioi, mentioned twice by Herodotus among the Achaemenid satrapies of Darius the Great and applied by Strabo. The name is not attested in Old Iranian.

The Caspians have generally been regarded as a pre-Indo-European people. They have been identified by Ernst Herzfeld with the Kassites, who spoke a language not identified with any other known language group and whose origins have long been the subject of debate. Onomastic evidence bearing on this point has been discovered in Aramaic papyri from Egypt published by P. Grelot, in which several of the Caspian names that are mentioned—and identified under the gentilic כספי kaspai—are, in part, etymologically Iranian. The Caspians of the Egyptian papyri are therefore generally considered as either an Iranian people or strongly under Iranian cultural influence.

The Communist Manifesto (German: Das Kommunistische Manifest), originally the Manifesto of the Communist Party (Manifest der Kommunistischen Partei), is a political pamphlet written by Karl Marx and Friedrich Engels. It was commissioned by the Communist League and published in London in 1848. The text represents the first and most systematic attempt by the two founders of scientific socialism to codify for wide consumption the historical materialist idea, namely, that "the history of all hitherto existing society is the history of class struggles", in which social classes are defined by the relationship of people to the means of production. Published amid the Revolutions of 1848 in Europe, the manifesto has become one of the world's most influential political documents.

In the Manifesto, Marx and Engels combine philosophical materialism with the Hegelian dialectical method in order to analyze the development of European society through its modes of production, including primitive communism, antiquity, feudalism, and capitalism, noting the emergence of a new, dominant class at each stage. The text outlines the relationship between the means of production, relations of production, forces of production, and mode of production, and posits that changes in society's economic "base" affect changes in its "superstructure". The authors assert that capitalism is marked by the exploitation of the proletariat (working class of wage labourers) by the ruling bourgeoisie, which is "constantly revolutionising the instruments [and] relations of production, and with them the whole relations of society". They argue that capital's need for a flexible labour force dissolves the old relations, and that its global expansion in search of new markets creates "a world after its own image".

Memento mori (Latin for "remember (that you have) to die") is an artistic symbol or trope acting as a reminder of the inevitability of death. The concept has its roots in the philosophers of classical antiquity and Christianity, and appeared in funerary art and architecture from the medieval period onwards.

The most common motif is a skull, often accompanied by bones. Often, this alone is enough to evoke the trope, but other motifs include a coffin, hourglass, or wilting flowers to signify the impermanence of life. Often, these would accompany a different central subject within a wider work, such as portraiture; however, the concept includes standalone genres such as the vanitas and Danse Macabre in visual art and cadaver monuments in sculpture.

Liberal arts education (from Latin liberalis 'free' and ars 'art or principled practice') is a traditional academic course in Western higher education, which traditionally covers the natural sciences, social sciences, arts, and humanities. Liberal arts takes the term art in the sense of a learned skill rather than specifically the fine arts. Liberal arts education can refer to studies in a liberal arts degree course or to a university education more generally. Such a course of study contrasts with those that are principally vocational, professional, or technical, as well as religiously based courses.

The term liberal arts for an educational curriculum dates back to classical antiquity in the West, but has changed its meaning considerably, mostly expanding it. The seven subjects in the ancient and medieval meaning came to be divided into the trivium of rhetoric, grammar, and logic, and the quadrivium of astronomy, arithmetic, geometry, and music. Liberal arts colleges and schools often have names such as arts and social sciences, arts and sciences and humanities. Liberal arts degrees from today's universities and colleges traditionally include the following disciplines: Anthropology, English, Literature, Fine arts, Foreign languages, Philosophy, Psychology, Sociology, Music, Journalism, Economics, Law, Communications, Architecture, Creative arts, Art, and History. Degrees in Liberal studies are often confused with those in a liberal arts discipline. Liberal studies refers to degrees with a broad curriculum, across multiple liberal arts disciplines and/or sciences and technologies.

Gozo (Maltese: Għawdex [ˈɐːˤʊ̯dɛʃ]), known in antiquity as Gaulos, is an island in the Maltese archipelago in the Mediterranean Sea. The island is part of the Republic of Malta. After the island of Malta itself, it is the second-largest island in the archipelago.

As of 2021, the island has a population of around 39,287 (out of Malta's total 443,227), and its inhabitants are known as Gozitans (Maltese: Għawdxin). It is rich in historic locations such as the Ġgantija temples, which, along with the other Megalithic Temples of Malta, are amongst the world's oldest free-standing structures.

Natural history is a domain of inquiry involving organisms, including animals, fungi, and plants, in their natural environment, leaning more towards observational than experimental methods of study. A person who studies natural history is called a naturalist or natural historian.

Natural history encompasses scientific research but is not limited to it. It involves the systematic study of any category of natural objects or organisms, so while it dates from studies in the ancient Greco-Roman world and the mediaeval Arabic world, through to European Renaissance naturalists working in near isolation, today's natural history is a cross-discipline umbrella of many specialty sciences; e.g., geobiology has a strong multidisciplinary nature.

According to the medieval poet Jean Bodel, the Matter of Rome (French: matière de Rome; Latin: Res Romana) is the literary cycle of Greek and Roman mythology, together with episodes from the history of classical antiquity, focusing on military heroes like Alexander the Great and Julius Caesar. Bodel's division of literary cycles also included the Matter of France and the Matter of Britain (although "non-cyclical" romance also existed). The Matter of Rome includes the Matter of Troy, consisting of romances and other texts based on the Trojan War and its legacy, including the adventures of Aeneas.

A pyxis (Greek: πυξίς; pl.: pyxides) is a shape of vessel from the classical world, usually a cylindrical box with a separate lid and no handles. They were used to hold cosmetics, trinkets or jewellery, but were also used for dispensing incense and by physicians to contain medicine. Surviving pyxides are mostly Greek pottery, but could also be made from a range of other materials: wood, bronze, ivory, marble, terracotta, silver, or stone. The name derived from Corinthian boxes made of wood from the tree puksos ("boxwood"). During the Classical period, the Attic word "kylichnis" was also used to refer to the same shape. The shape of the vessel can be traced in pottery back to the Protogeometric period in Athens, however the Athenian pyxis has various shapes itself.

The unicorn is a legendary creature that has been described since antiquity as a beast with a single large, pointed, spiraling horn projecting from its forehead.

In European literature and art, the unicorn has for the last thousand years or so been depicted as a white horse- or goat-like animal with a long straight horn with spiraling grooves, cloven hooves, and sometimes a goat's beard. In the Middle Ages and Renaissance, it was commonly described as an extremely wild woodland creature, a symbol of purity and grace, which could be captured only by a virgin. In encyclopedias, its horn was described as having the power to render poisoned water potable and to heal sickness. In medieval and Renaissance times, the tusk of the narwhal was sometimes sold as a unicorn horn.