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History Of Bisexuality
The history of bisexuality concerns the history of the bisexual sexual orientation. Ancient and medieval history of bisexuality, when the term did not exist as such, consists of anecdotes of sexual behaviour and relationships between people of the same and different sexes. A modern definition of bisexuality began to take shape in the mid-19th century within three interconnected domains of knowledge: biology, psychology and sexuality. In modern Western culture, the term ''bisexual'' was first defined in a binary approach as a person with romantic or sexual attraction to both men and women. The term ''bisexual'' is defined later in the 20th century (for example by Robyn Ochs) as a person who is sexually and/or romantically attracted to both males and females, or as a person who is sexually and/or romantically attracted to people regardless of sex or gender identity, which is sometimes termed '' pansexuality''. In English the word was used in 1892 by American neurologist Charles Gi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bisexual Pride Flag
The bisexual flag is a pride flag representing bisexuality, bisexual individuals and the bisexual community. The magenta stripe represents attraction to the same sex, while the blue stripe represents attraction to the opposite sex. The purple stripe, the resulting "overlap" of the blue and magenta stripes, represents attraction regardless of sex or gender. The flag was designed by Michael Page in 1998 to increase the visibility of bisexuals among society as a whole and within the LGBT community. He aimed to give the bisexual community a symbol that is comparable to the rainbow flag for the greater LGBT community. The first bisexual pride flag was unveiled at the BiCafe's first anniversary party on December 5, 1998. Design and colors Page stated that he took the colors and overlap from the biangles, also known as the bisexuality triangles. The biangles were designed by artist Liz Nania as she co-organized a bisexual contingent for the Second National March on Washington for Le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krafft-Ebing
Richard Freiherr von Krafft-Ebing (full name Richard Fridolin Joseph Freiherr Krafft von Festenberg auf Frohnberg, genannt von Ebing; 14 August 1840 – 22 December 1902) was a German psychiatrist and author of the foundational work ''Psychopathia Sexualis'' (1886). Life Krafft-Ebing was born on 14 August 1840 in Mannheim, Germany. He studied medicine at the University of Heidelberg, where he specialized in psychiatry. He later practised in psychiatric asylums. After leaving his work in asylums, he pursued a career in psychiatry, forensics, and hypnosis. He died in Graz on 22 December 1902. He was recognised as an authority on deviant sexual behaviour and its medico-legal aspects. Principal work Krafft-Ebing's principal work is ''Psychopathia Sexualis: eine Klinisch-Forensische Studie'' (''Sexual Psychopathy: A Clinical-Forensic Study''), which was first published in 1886 and expanded in subsequent editions. The last edition from the hand of the author (the twelfth) contained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iliad
The ''Iliad'' (; grc, Ἰλιάς, Iliás, ; "a poem about Ilium") is one of two major ancient Greek epic poems attributed to Homer. It is one of the oldest extant works of literature still widely read by modern audiences. As with the ''Odyssey'', the poem is divided into 24 books and contains 15,693 lines in its most widely accepted version, and was written in dactylic hexameter. Set towards the end of the Trojan War, a ten-year siege of the city of Troy by a coalition of Mycenaean Greek states, the poem depicts significant events in the siege's final weeks. In particular, it depicts a fierce quarrel between King Agamemnon and a celebrated warrior, Achilles. It is a central part of the Epic Cycle. The ''Iliad'' is often regarded as the first substantial piece of European literature. The ''Iliad'', and the ''Odyssey'', were likely written down in Homeric Greek, a literary amalgam of Ionic Greek and other dialects, probably around the late 8th or early 7th century BC. Homer's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek
Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic period (), and the Classical period (). Ancient Greek was the language of Homer and of fifth-century Athenian historians, playwrights, and philosophers. It has contributed many words to English vocabulary and has been a standard subject of study in educational institutions of the Western world since the Renaissance. This article primarily contains information about the Epic and Classical periods of the language. From the Hellenistic period (), Ancient Greek was followed by Koine Greek, which is regarded as a separate historical stage, although its earliest form closely resembles Attic Greek and its latest form approaches Medieval Greek. There were several regional dialects of Ancient Greek, of which Attic Greek developed into Koine. Dia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pederastic Erotic Scene Louvre F85bis
Pederasty or paederasty ( or ) is a sexual relationship between an adult man and a pubescent or adolescent boy. The term ''pederasty'' is primarily used to refer to historical practices of certain cultures, particularly ancient Greece and ancient Rome. In most countries today such relationships are illegal. The local age of consent determines whether a person is considered legally competent to consent to sexual acts, and whether such contact is child sexual abuse or statutory rape. An adult engaging in sexual activity with a minor may be considered abusive by medical authorities for a variety of reasons, including the age of the minor, the likelihood of the minor developing one or more mental disorders, such as post-traumatic stress disorder, physical injury to the minor, and the minor's propensity for further victimization in adulthood. Etymology and usage ''Pederasty'' derives from the combination of grc, παίδ-, paid-, boy, child (stem) with grc, ἐραστής, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Top, Bottom And Versatile
In human sexuality, top, bottom, and versatile are roles during sexual activity, especially between two men. A ''top'' is usually a person who penetrates, a ''bottom'' is usually one who receives penetration, and someone who is ''versatile'' engages in either or both roles. These terms may be elements of self-identity that indicate an individual's usual preference and habits, but might also describe broader sexual identities and social roles. ''Top'' is known formally as insertive sex role, and ''bottom'' is known formally as receptive sex role. The terms ''top'' and ''bottom'' do not refer to the literal physical position during sex. For men who have sex with men and do not engage in anal sex, the term "side" has been proposed and has seen commercial use. Top A top is usually a person who engages in the penetrative role during sexual activity; for men who have sex with men (MSMs), this often involves penetration using the penis during anal or oral sex. ''Top'' is also use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Rome
In modern historiography, ancient Rome refers to Roman civilisation from the founding of the city of Rome in the 8th century BC to the collapse of the Western Roman Empire in the 5th century AD. It encompasses the Roman Kingdom (753–509 BC), Roman Republic (509–27 BC) and Roman Empire (27 BC–476 AD) until the fall of the western empire. Ancient Rome began as an Italic settlement, traditionally dated to 753 BC, beside the River Tiber in the Italian Peninsula. The settlement grew into the city and polity of Rome, and came to control its neighbours through a combination of treaties and military strength. It eventually dominated the Italian Peninsula, assimilated the Greek culture of southern Italy ( Magna Grecia) and the Etruscan culture and acquired an Empire that took in much of Europe and the lands and peoples surrounding the Mediterranean Sea. It was among the largest empires in the ancient world, with an estimated 50 to 90 million inhabitants, roughly 20% of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greece
Ancient Greece ( el, Ἑλλάς, Hellás) was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity ( AD 600), that comprised a loose collection of culturally and linguistically related city-states and other territories. Most of these regions were officially unified only once, for 13 years, under Alexander the Great's empire from 336 to 323 BC (though this excludes a number of Greek city-states free from Alexander's jurisdiction in the western Mediterranean, around the Black Sea, Cyprus, and Cyrenaica). In Western history, the era of classical antiquity was immediately followed by the Early Middle Ages and the Byzantine period. Roughly three centuries after the Late Bronze Age collapse of Mycenaean Greece, Greek urban poleis began to form in the 8th century BC, ushering in the Archaic period and the colonization of the Mediterranean Basin. This was followed by the age of Classical G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterosexual
Heterosexuality is romantic attraction, sexual attraction or sexual behavior between people of the opposite sex or gender. As a sexual orientation, heterosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" to people of the opposite sex; it "also refers to a person's sense of identity based on those attractions, related behaviors, and membership in a community of others who share those attractions." Someone who is heterosexual is commonly referred to as ''straight.'' Along with bisexuality and homosexuality, heterosexuality is one of the three main categories of sexual orientation within the heterosexual–homosexual continuum. Across cultures, most people are heterosexual, and heterosexual activity is by far the most common type of sexual activity. Scientists do not know the exact cause of sexual orientation, but they theorize that it is caused by a complex interplay of genetic, hormonal, and environmental influences, and do not view it as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homosexual
Homosexuality is romantic attraction, sexual attraction, or sexual behavior between members of the same sex or gender. As a sexual orientation, homosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" to people of the same sex. It "also refers to a person's sense of identity based on those attractions, related behaviors, and membership in a community of others who share those attractions." Along with bisexuality and heterosexuality, homosexuality is one of the three main categories of sexual orientation within the heterosexual–homosexual continuum. Scientists do not yet know the exact cause of sexual orientation, but they theorize that it is caused by a complex interplay of genetic, hormonal, and environmental influences and do not view it as a choice. Although no single theory on the cause of sexual orientation has yet gained widespread support, scientists favor biologically based theories. There is considerably more evidence supportin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mixed-sex Education
Mixed-sex education, also known as mixed-gender education, co-education, or coeducation (abbreviated to co-ed or coed), is a system of education where males and females are educated together. Whereas single-sex education was more common up to the 19th century, mixed-sex education has since become standard in many cultures, particularly in Western countries. Single-sex education remains prevalent in many Muslim countries. The relative merits of both systems have been the subject of debate. The world's oldest co-educational school is thought to be Archbishop Tenison's Church of England High School, Croydon, established in 1714 in the United Kingdom, which admitted boys and girls from its opening onwards. This has always been a day school only. The world's oldest co-educational both day and boarding school is Dollar Academy, a junior and senior school for males and females from ages 5 to 18 in Scotland, United Kingdom. From its opening in 1818, the school admitted both boys and gi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monoicous
Monoicy () is a sexual system in haploid plants (mainly bryophytes) where both sperm and eggs are produced on the same gametophyte, in contrast with dioicy, where each gametophyte produces only sperm or eggs but never both.Crandall-Stotler, B.J. & Bartholomew-Began, S.E. (2007). ''Morphology of Mosses (Phylum Bryophyta)''. In: Flora of North America Editorial Committee, eds. (1993+). ''Flora of North America North of Mexico''. 16+ vols. New York and Oxford. Volume 27, 2007.Bell, P.R. & Helmsley, A.R. (2000). ''Green plants, their origin and diversity'' (2nd ed.). Cambridge University Press. Both monoicous () and dioicous gametophytes produce gametes in gametangia by mitosis rather than meiosis, so that sperm and eggs are genetically identical with their parent gametophyte. It has been suggested that monoicy may have benefits in dry habitats where the ability to produce sporophytes is limited due to lack of water. Monoicy is similar to, and often conflated with, monoecy, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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