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Academic Careerism
Academic careerism is the tendency of academics (professors specifically and intellectuals generally) to pursue their own enrichment and self-advancement at the expense of honest inquiry, unbiased research and dissemination of truth to their students and society. Such careerism has been criticized by thinkers from Socrates in ancient Athens to Russell Jacoby in the present. Socrates' criticism of the Sophists In Xenophon's ''Memorabilia'', Socrates draws a comparison between the proper and honorable way to bestow beauty and the proper and honorable way to bestow wisdom. Those who offer beauty for sale on the market are called prostitutes, and are held in disrepute by the Athenians. Those who offer wisdom for sale, on the other hand, are highly respected. Socrates believes this is an error. The Sophists should be seen for what they are, prostitutors of wisdom. In Plato's '' Protagoras'', Socrates draws an analogy between peddlers of unhealthy food and peddlers of false and d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academics
An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulation, d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel
Augustin-Jean Fresnel (10 May 1788 – 14 July 1827) was a French civil engineer and physicist whose research in optics led to the almost unanimous acceptance of the wave theory of light, excluding any remnant of Newton's corpuscular theory, from the late 1830s until the end of the 19th century. He is perhaps better known for inventing the catadioptric (reflective/refractive) Fresnel lens and for pioneering the use of "stepped" lenses to extend the visibility of lighthouses, saving countless lives at sea. The simpler dioptric (purely refractive) stepped lens, first proposed by Count Buffon and independently reinvented by Fresnel, is used in screen magnifiers and in condenser lenses for overhead projectors. By expressing Huygens's principle of secondary waves and Young's principle of interference in quantitative terms, and supposing that simple colors consist of sinusoidal waves, Fresnel gave the first satisfactory explanation of diffraction by straight edges, including t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Said
Edward Wadie Said (; , ; 1 November 1935 – 24 September 2003) was a Palestinian-American professor of literature at Columbia University, a public intellectual, and a founder of the academic field of postcolonial studies.Robert Young, ''White Mythologies: Writing History and the West'', New York & London: Routledge, 1990. Born in Mandatory Palestine, he was a citizen of the United States by way of his father, a U.S. Army veteran. Educated in the Western canon at British and American schools, Said applied his education and bi-cultural perspective to illuminating the gaps of cultural and political understanding between the Western world and the Eastern world, especially about the Israeli–Palestinian conflict in the Middle East; his principal influences were Antonio Gramsci, Frantz Fanon, Aimé Césaire, Michel Foucault, and Theodor Adorno. As a cultural critic, Said is known for the book ''Orientalism'' (1978), a critique of the cultural representations that are the bases o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Said Crop
Edward is an English given name. It is derived from the Anglo-Saxon name ''Ēadweard'', composed of the elements '' ēad'' "wealth, fortune; prosperous" and '' weard'' "guardian, protector”. History The name Edward was very popular in Anglo-Saxon England, but the rule of the Norman and Plantagenet dynasties had effectively ended its use amongst the upper classes. The popularity of the name was revived when Henry III named his firstborn son, the future Edward I, as part of his efforts to promote a cult around Edward the Confessor, for whom Henry had a deep admiration. Variant forms The name has been adopted in the Iberian peninsula since the 15th century, due to Edward, King of Portugal, whose mother was English. The Spanish/Portuguese forms of the name are Eduardo and Duarte. Other variant forms include French Édouard, Italian Edoardo and Odoardo, German, Dutch, Czech and Romanian Eduard and Scandinavian Edvard. Short forms include Ed, Eddy, Eddie, Ted, Teddy and Ned. P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt School
The Frankfurt School (german: Frankfurter Schule) is a school of social theory and critical philosophy associated with the Institute for Social Research, at Goethe University Frankfurt in 1929. Founded in the Weimar Republic (1918–1933), during the European interwar period (1918–1939), the Frankfurt School initially comprised intellectuals, academics, and political dissidents dissatisfied with the contemporary socio-economic systems (capitalist, fascist, communist) of the 1930s. The Frankfurt theorists proposed that social theory was inadequate for explaining the turbulent political factionalism and reactionary politics occurring in 20th century liberal capitalist societies. Critical of both capitalism and of Marxism–Leninism as philosophically inflexible systems of social organization, the School's critical theory research indicated alternative paths to realizing the social development of a society and a nation. The Frankfurt School perspective of critical investigat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planned Obsolescence
In economics and industrial design, planned obsolescence (also called built-in obsolescence or premature obsolescence) is a policy of planning or designing a product with an artificially limited useful life or a purposely frail design, so that it becomes obsolete after a certain pre-determined period of time upon which it decrementally functions or suddenly ceases to function, or might be perceived as unfashionable. The rationale behind this strategy is to generate long-term sales volume by reducing the time between repeat purchases (referred to as "shortening the replacement cycle"). It is the deliberate shortening of a lifespan of a product to force people to purchase functional replacements. Planned obsolescence tends to work best when a producer has at least an oligopoly. Before introducing a planned obsolescence, the producer has to know that the customer is at least somewhat likely to buy a replacement from them (see brand loyalty). In these cases of planned obsolescence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Relativity
In physics, the special theory of relativity, or special relativity for short, is a scientific theory regarding the relationship between space and time. In Albert Einstein's original treatment, the theory is based on two postulates: # The laws of physics are invariant (that is, identical) in all inertial frames of reference (that is, frames of reference with no acceleration). # The speed of light in vacuum is the same for all observers, regardless of the motion of the light source or the observer. Origins and significance Special relativity was originally proposed by Albert Einstein in a paper published on 26 September 1905 titled "On the Electrodynamics of Moving Bodies".Albert Einstein (1905)''Zur Elektrodynamik bewegter Körper'', ''Annalen der Physik'' 17: 891; English translatioOn the Electrodynamics of Moving Bodiesby George Barker Jeffery and Wilfrid Perrett (1923); Another English translation On the Electrodynamics of Moving Bodies by Megh Nad Saha (1920). The incompa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brownian Motion
Brownian motion, or pedesis (from grc, πήδησις "leaping"), is the random motion of particles suspended in a medium (a liquid or a gas). This pattern of motion typically consists of random fluctuations in a particle's position inside a fluid sub-domain, followed by a relocation to another sub-domain. Each relocation is followed by more fluctuations within the new closed volume. This pattern describes a fluid at thermal equilibrium, defined by a given temperature. Within such a fluid, there exists no preferential direction of flow (as in transport phenomena). More specifically, the fluid's overall linear and angular momenta remain null over time. The kinetic energies of the molecular Brownian motions, together with those of molecular rotations and vibrations, sum up to the caloric component of a fluid's internal energy (the equipartition theorem). This motion is named after the botanist Robert Brown, who first described the phenomenon in 1827, while looking throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photoelectric Effect
The photoelectric effect is the emission of electrons when electromagnetic radiation, such as light, hits a material. Electrons emitted in this manner are called photoelectrons. The phenomenon is studied in condensed matter physics, and solid state and quantum chemistry to draw inferences about the properties of atoms, molecules and solids. The effect has found use in electronic devices specialized for light detection and precisely timed electron emission. The experimental results disagree with classical electromagnetism, which predicts that continuous light waves transfer energy to electrons, which would then be emitted when they accumulate enough energy. An alteration in the intensity of light would theoretically change the kinetic energy of the emitted electrons, with sufficiently dim light resulting in a delayed emission. The experimental results instead show that electrons are dislodged only when the light exceeds a certain frequency—regardless of the light's intensity or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Renan
Joseph Ernest Renan (; 27 February 18232 October 1892) was a French Orientalist and Semitic scholar, expert of Semitic languages and civilizations, historian of religion, philologist, philosopher, biblical scholar, and critic. He wrote influential and pioneering historical works on the origins of early Christianity, and espoused popular political theories especially concerning nationalism and national identity. Renan is known as being among the first scholars to advance the now-discredited Khazar theory, which held that Ashkenazi Jews were descendants of the Khazars, Turkic peoples who had adopted Jewish religion and migrated to Western Europe following the collapse of their khanate. Life Birth and family He was born at Tréguier in Brittany to a family of fishermen. His grandfather, having made a small fortune with his fishing smack, bought a house at Tréguier and settled there, and his father, captain of a small cutter and an ardent republican, married the daughter of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
César Franck
César-Auguste Jean-Guillaume Hubert Franck (; 10 December 1822 – 8 November 1890) was a French Romantic composer, pianist, organist, and music teacher born in modern-day Belgium. He was born in Liège (which at the time of his birth was part of the United Kingdom of the Netherlands). He gave his first concerts there in 1834 and studied privately in Paris from 1835, where his teachers included Anton Reicha. After a brief return to Belgium, and a disastrous reception of an early oratorio ''Ruth'', he moved to Paris, where he married and embarked on a career as teacher and organist. He gained a reputation as a formidable musical improviser, and travelled widely within France to demonstrate new instruments built by Aristide Cavaillé-Coll. In 1858, he became organist at the Basilica of St. Clotilde, Paris, a position he retained for the rest of his life. He became professor at the Paris Conservatoire in 1872; he took French nationality, a requirement of the appointment. Afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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