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Adaptations Of Works By Sholem Aleichem
In biology, adaptation has three related meanings. Firstly, it is the dynamic evolutionary process of natural selection that fits organisms to their environment, enhancing their evolutionary fitness. Secondly, it is a state reached by the population during that process. Thirdly, it is a phenotypic trait or adaptive trait, with a functional role in each individual organism, that is maintained and has evolved through natural selection. Historically, adaptation has been described from the time of the ancient Greek philosophers such as Empedocles and Aristotle. In 18th and 19th-century natural theology, adaptation was taken as evidence for the existence of a deity. Charles Darwin and Alfred Russel Wallace proposed instead that it was explained by natural selection. Adaptation is related to biological fitness, which governs the rate of evolution as measured by changes in allele frequencies. Often, two or more species co-adapt and co-evolve as they develop adaptations that inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biology
Biology is the scientific study of life and living organisms. It is a broad natural science that encompasses a wide range of fields and unifying principles that explain the structure, function, growth, History of life, origin, evolution, and distribution of life. Central to biology are five fundamental themes: the cell (biology), cell as the basic unit of life, genes and heredity as the basis of inheritance, evolution as the driver of biological diversity, energy transformation for sustaining life processes, and the maintenance of internal stability (homeostasis). Biology examines life across multiple biological organisation, levels of organization, from molecules and cells to organisms, populations, and ecosystems. Subdisciplines include molecular biology, physiology, ecology, evolutionary biology, developmental biology, and systematics, among others. Each of these fields applies a range of methods to investigate biological phenomena, including scientific method, observation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Müllerian Mimicry
Müllerian mimicry is a natural phenomenon in which two or more well-defended species, often foul-tasting and sharing common predators, have come to mimicry, mimic each other's honest signal, honest aposematism, warning signals, to their mutualism (biology), mutual benefit. The benefit to Müllerian mimics is that predators only need one unpleasant encounter with one member of a set of Müllerian mimics, and thereafter avoid all similar coloration, whether or not it belongs to the same species as the initial encounter. It is named after the German Brazilian, German Brazilian naturalist Fritz Müller, who first proposed the concept in 1878, supporting his theory with the first mathematical model of frequency-dependent selection, one of the first such models anywhere in biology. Müllerian mimicry was first identified in tropical butterfly, butterflies that shared colourful wing patterns, but it is found in many groups of insects such as bumblebees, and other animals such as Poiso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Candide
( , ) is a French satire written by Voltaire, a philosopher of the Age of Enlightenment, first published in 1759. The novella has been widely translated, with English versions titled ''Candide: or, All for the Best'' (1759); ''Candide: or, The Optimist'' (1762); and ''Candide: Optimism'' (1947). A young man, Candide, lives a sheltered life in an Garden of Eden, Edenic paradise, being indoctrinated with Gottfried Leibniz#Theodicy and optimism, Leibnizian optimism by his mentor, Professor Pangloss. This lifestyle is abruptly ended, followed by Candide's slow and painful disillusionment as he witnesses and experiences great hardships in the world. Voltaire concludes ''Candide'' with, if not rejecting Leibnizian optimism outright, advocating a deeply practical precept, "we must cultivate our garden", in lieu of the Leibnizian mantra of Pangloss, "all is for the best" in the "best of all possible worlds". ''Candide'' is characterized by its tone as well as its erratic, fantastical, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voltaire
François-Marie Arouet (; 21 November 169430 May 1778), known by his ''Pen name, nom de plume'' Voltaire (, ; ), was a French Age of Enlightenment, Enlightenment writer, philosopher (''philosophe''), satirist, and historian. Famous for his wit and his criticism of Christianity (especially Criticism of the Catholic Church, of the Roman Catholic Church) and of slavery, Voltaire was an advocate of freedom of speech, freedom of religion, and separation of church and state. Voltaire was a versatile and prolific writer, producing works in almost every literary form, including Stageplay, plays, poems, novels, essays, histories, and even scientific Exposition (narrative), expositions. He wrote more than 20,000 letters and 2,000 books and pamphlets. Voltaire was one of the first authors to become renowned and commercially successful internationally. He was an outspoken advocate of civil liberties and was at constant risk from the strict censorship laws of the Catholic French monarchy. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Best Of All Possible Worlds
The phrase "the best of all possible worlds" (; ) was coined by the German polymath and Enlightenment philosopher Gottfried Leibniz in his 1710 work '' Essais de Théodicée sur la bonté de Dieu, la liberté de l'homme et l'origine du mal'' (''Essays of Theodicy on the Goodness of God, the Freedom of Man and the Origin of Evil''), more commonly known simply as the ''Theodicy''. The claim that the actual world is the best of all possible worlds is the central argument in Leibniz's theodicy, or his attempt to solve the problem of evil. Leibniz In Leibniz's works, the argument about the best of all possible worlds appears in the context of his '' theodicy'', a word that he coined by combining the Greek words ''Theos'', 'God', and ''dikē'', 'justice'. Its object was to solve the problem of evil, that is, to reconcile the existence of evil and suffering in the world with the existence of a perfectly good, all-powerful and all-knowing God, who would seem required to prevent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gottfried Wilhelm Leibniz
Gottfried Wilhelm Leibniz (or Leibnitz; – 14 November 1716) was a German polymath active as a mathematician, philosopher, scientist and diplomat who is credited, alongside Sir Isaac Newton, with the creation of calculus in addition to many other branches of mathematics, such as binary arithmetic and statistics. Leibniz has been called the "last universal genius" due to his vast expertise across fields, which became a rarity after his lifetime with the coming of the Industrial Revolution and the spread of specialized labor. He is a prominent figure in both the history of philosophy and the history of mathematics. He wrote works on philosophy, theology, ethics, politics, law, history, philology, games, music, and other studies. Leibniz also made major contributions to physics and technology, and anticipated notions that surfaced much later in probability theory, biology, medicine, geology, psychology, linguistics and computer science. Leibniz contributed to the field ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Paley
William Paley (July 174325 May 1805) was an English Anglican clergyman, Christian apologetics, Christian apologist, philosopher, and Utilitarianism, utilitarian. He is best known for his natural theology exposition of the teleological argument for the existence of God in his 1802 work ''Natural Theology or Evidences of the Existence and Attributes of the Deity'', which made use of the watchmaker analogy. Life Paley was born in Peterborough, Northamptonshire, England, and was educated at Giggleswick School, of which his father – also called William – was head teacher, headmaster for half a century, and – like his father and great-uncle – at Christ's College, Cambridge. He graduated in 1763 as senior wrangler, became fellow in 1766, and in 1768 tutor of his college. He lectured on Samuel Clarke, Joseph Butler and John Locke in his systematic course on moral philosophy, which subsequently formed the basis of his ''Principles of Moral and Political Philosophy''; and on the N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aristotle's Biology
Aristotle's biology is the theory of biology, grounded in systematic observation and collection of data, mainly zoology, zoological, embodied in Aristotle's books on the science. Many of his observations were made during his stay on the island of Lesbos, including especially his descriptions of the marine biology of the Pyrrha lagoon, now the Kalloni#Bay and lagoon, Gulf of Kalloni. His theory is based on Hylomorphism, his concept of form, which derives from but is markedly unlike Plato's theory of Forms. The theory describes five major biological processes, namely metabolism, temperature regulation, information processing, embryogenesis, and inheritance (biology), inheritance. Each was defined in some detail, in some cases sufficient to enable modern biologists to create mathematical models of the mechanism (biology), mechanisms described. Aristotle's method, too, resembled the style of science used by modern biologists when exploring a new area, with systematic data collection ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Final Cause
The four causes or four explanations are, in Aristotelian thought, categories of questions that explain "the why's" of something that exists or changes in nature. The four causes are the: material cause, the formal cause, the efficient cause, and the final cause. Aristotle wrote that "we do not have knowledge of a thing until we have grasped its why, that is to say, its cause." While there are cases in which classifying a "cause" is difficult, or in which "causes" might merge, Aristotle held that his four "causes" provided an analytical scheme of general applicability. Aristotle's word ''aitia'' () has, in philosophical scholarly tradition, been translated as 'cause'. This peculiar, specialized, technical, usage of the word 'cause' is not that of everyday English language. Rather, the translation of Aristotle's that is nearest to current ordinary language is "explanation." In ''Physics'' II.3 and ''Metaphysics'' V.2, Aristotle holds that there are four kinds of answers to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teleology In Biology
Teleology in biology is the use of the language of goal-directedness in accounts of evolutionary adaptation, which some biologists and philosophy of science, philosophers of science find problematic. The term teleonomy has also been proposed. Before Charles Darwin, Darwin, organisms were seen as existing because God had creationism, designed and created them; their features such as eyes were taken by natural theology to have been made to enable them to carry out their function (biology), functions, such as seeing. Evolutionary biology, Evolutionary biologists often use similar teleological formulations that invoke purpose, but these imply natural selection rather than actual goals, whether conscious or not. Some biologists and religious thinkers held that evolution itself was somehow goal-directed (orthogenesis), and in Vitalism, vitalist versions, driven by a purposeful life force. With evolution working by natural selection acting on Genetic variation, inherited variation, the u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philosophy Of Biology
The philosophy of biology is a subfield of philosophy of science, which deals with epistemology, epistemological, metaphysics, metaphysical, and ethics, ethical issues in the biological and biomedical sciences. Although philosophers of science and philosophers generally have long been interested in biology (e.g., Aristotle, René Descartes, Descartes, and Immanuel Kant, Kant), philosophy of biology only emerged as an independent field of philosophy in the 1960s and 1970s, associated with the research of David Hull (philosopher) , David Hull. Philosophers of science then began paying increasing attention to biology, from the rise of Neodarwinism in the 1930s and 1940s to the discovery of the structure of DNA in 1953 to more recent advances in genetic engineering. Other key ideas include the Reduction (philosophy), reduction of all life processes to biochemical reactions, and the incorporation of psychology into a broader neuroscience. Overview Philosophers of biology examine the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
