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What is the mathematikoi?
Mathematikoi are people who lived permanently with the Society, and had no personal possessions and were vegetarians.
What were the mathematikoi beliefs?
It was beleived that it was your mums falut that he died
What was the pythagorean brotherhood?
It was a religous cult founded by Pythagoras that thought everything depended on numbers, and math. They were divided into two groups, the mathematikoi and the akousmatikoi.
What other theorems did Pythagoras formulate?
In Croton (now Crotone, southern Italy) Pythagoras founded his famous philosophical school. He had many followers who "Pythagoreans" called. Pythagoras was the head of a group of close followers who "mathematikoi" were mentioned. They lived permanently within the walls of the 'community'. They had no personal possessions and were vegetarians. They were taught by Pythagoras himself and obeyed strict rules. They learned: that the essence of all mathematics; philosophy that can help achieve spiritual purity; the soul is one with the divine; that certain symbols have a mystical significance; they each had to exercise strict loyalty. Both men and women could not mathematikoi ', so that some (later) women Pythagoreans became famous philosophers. Besides mathematikoi knew the Pythagoreans akousmatikoi community, not within the walls of the "community" living. They could have possessions and were not a vegetarian. From 510 BC. touched the Pythagorean Community in Croton in the difficulty after winning Sybaris by Croton. However, they spread over many other Italian cities. After 500 BC. Community was more political and after 460 BC. Members were then prosecuted. Their meeting places were destroyed. Many Pythagoreans then fled to Thebes and other Greek cities. Further work of the Pythagoreans are: Proof that the angles of a triangle along two right angles, and the extension of this argument: a polygon with n sides is the sum of the interior angles equal to that of 2n - 4 right angles. Constructing figures with a given surface and a kind of geometric algebra. (What we call equations solved it geometrically on.) The discovery of irrational numbers: numbers that are not broken to write, as the root of 2. The five regular solids: tetrahedron (regular tetrahedron), cube, octoëder (regular octahedron), dodecahedron (regular dodecahedron); isocaëder (regular eight p.m. plane). In astronomy, they learned that the earth was a sphere in the center of the universe, that the orbit of the moon an angle to the equator and the morning star Venus plannet was the same as Venus the evening star.
What were Pythagoras achievements?
Pythagoras of Samos (Greek: Ὁ Πυθαγόρας ὁ Σάμιος, O Pūthagoras o Samios, "Pythagoras the Samian", or simply Ὁ Πυθαγόρας; born between 580 and 572 BC, died between 500 and 490 BC) was an Ionian Greek mathematician and founder of the religious movement called Pythagoreanism. He is often revered as a great mathematician, mystic and scientist; however some have questioned the scope of his contributions to mathematics and natural philosophy. Herodotus referred to him as "the most able philosopher among the Greeks". His name led him to be associated with Pythian Apollo; Aristippus explained his name by saying, "He spoke (agor-) the truth no less than did the Pythian (Pyth-)," and Iamblichus tells the story that the Pythia prophesied that his pregnant mother would give birth to a man supremely beautiful, wise, and beneficial to humankind.[1] He is best known for the Pythagorean theorem, which bears his name. Known as "the father of numbers", Pythagoras made influential contributions to philosophy and religious teaching in the late 6th century BC. Because legend and obfuscation cloud his work even more than with the other pre-Socratics, one can say little with confidence about his life and teachings. We do know that Pythagoras and his students believed that everything was related to mathematics and that numbers were the ultimate reality and, through mathematics, everything could be predicted and measured in rhythmic patterns or cycles. According to Iamblichus of Chalcis, Pythagoras once said that "number is the ruler of forms and ideas and the cause of gods and daemons." He was the first man to call himself a philosopher, or lover of wisdom,[2] and Pythagorean ideas exercised a marked influence on Plato. Unfortunately, very little is known about Pythagoras because none of his writings have survived. Many of the accomplishments credited to Pythagoras may actually have been accomplishments of his colleagues and successors. Pythagoras was born on Samos, a Greek island in the eastern Aegean, off the coast of Asia Minor. He was born to Pythais (his mother, a native of Samos) and Mnesarchus (his father, a Phoenician merchant from Tyre). As a young man, he left his native city for Croton, Calabria, in Southern Italy, to escape the tyrannical government of Polycrates. According to Iamblichus, Thales, impressed with his abilities, advised Pythagoras to head to Memphis in Egypt and study with the priests there who were renowned for their wisdom. He was also discipled in the temples of Tyre and Byblos in Phoenicia. It may have been in Egypt where he learned some geometric principles which eventually inspired his formulation of the theorem that is now called by his name. This possible inspiration is presented as an extraordinaire problem in the Berlin Papyrus. Upon his migration from Samos to Croton, Calabria, Italy, Pythagoras established a secret religious society very similar to (and possibly influenced by) the earlier Orphic cult. Pythagoras undertook a reform of the cultural life of Croton, urging the citizens to follow virtue and form an elite circle of followers around himself called Pythagoreans. Very strict rules of conduct governed this cultural center. He opened his school to both male and female students uniformly. Those who joined the inner circle of Pythagoras's society called themselves the Mathematikoi. They lived at the school, owned no personal possessions and were required to assume a mainly vegetarian diet (meat that could be sacrificed was allowed to be eaten). Other students who lived in neighboring areas were also permitted to attend Pythagoras's school. Known as Akousmatikoi, these students were permitted to eat meat and own personal belongings. Richard Blackmore, in his book The Lay Monastery (1714), saw in the religious observances of the Pythagoreans, "the first instance recorded in history of a monastic life." According to Iamblichus, the Pythagoreans followed a structured life of religious teaching, common meals, exercise, reading and philosophical study. Music featured as an essential organizing factor of this life: the disciples would sing hymns to Apollo together regularly; they used the lyre to cure illness of the soul or body; poetry recitations occurred before and after sleep to aid the memory. Flavius Josephus, in his polemical Against Apion, in defence of Judaism against Greek philosophy, mentions that according to Hermippus of Smyrna, Pythagoras was familiar with Jewish beliefs, incorporating some of them in his own philosophy. Towards the end of his life he fled to Metapontum because of a plot against him and his followers by a noble of Croton named Cylon. He died in Metapontum around 90 years old from unknown causes. Bertrand Russell, in A History of Western Philosophy, contended that the influence of Pythagoras on Plato and others was so great that he should be considered the most influential of all western philosophy.The so-called Pythagoreans, who were the first to take up mathematics, not only advanced this subject, but saturated with it, they fancied that the principles of mathematics were the principles of all things. -Aristotle, Metaphysics 1-5 , cc. 350 BC The organization was in some ways a school, in some ways a brotherhood, and in some ways a monastery. It was based upon the religious teachings of Pythagoras and was very secretive. At first, the school was highly concerned with the morality of society. Members were required to live ethically, love one another, share political beliefs, practice pacifism, and devote themselves to the mathematics of nature. Pythagoras's followers were commonly called "Pythagoreans". They are generally accepted as philosophical mathematicians who had an influence on the beginning of axiomatic geometry, which after two hundred years of development was written down by Euclid in The Elements. The Pythagoreans observed a rule of silence called echemythia, the breaking of which was punishable by death. This was because the Pythagoreans believed that a man's words were usually careless and misrepresented him and that when someone was "in doubt as to what he should say, he should always remain silent". Another rule that they had was to help a man "in raising a burden, but do not assist him in laying it down, for it is a great sin to encourage indolence", and they said "departing from your house, turn not back, for the furies will be your attendants"; this axiom reminded them that it was better to learn none of the truth about mathematics, God, and the universe at all than to learn a little without learning all. (The Secret Teachings of All Ages by Manly P. Hall). In his biography of Pythagoras (written seven centuries after Pythagoras's time), Porphyry stated that this silence was "of no ordinary kind." The Pythagoreans were divided into an inner circle called the mathematikoi("mathematicians") and an outer circle called the akousmatikoi ("listeners"). Porphyry wrote "the mathematikoi learned the more detailed and exactly elaborated version of this knowledge, the akousmatikoi(were) those who had heard only the summary headings of his (Pythagoras's) writings, without the more exact exposition." According to Iamblichus, the akousmatikoi were the exoteric disciples who listened to lectures that Pythagoras gave out loud from behind a veil. The akousmatikoi were not allowed to see Pythagoras and they were not taught the inner secrets of the cult. Instead they were taught laws of behavior and morality in the form of cryptic, brief sayings that had hidden meanings. The akousmatikoi recognized the mathematikoi as real Pythagoreans, but not vice versa. After the murder of a number of the mathematikoi by the cohorts of Cylon, a resentful disciple, the two groups split from each other entirely, with Pythagoras's wife Theano and their two daughters leading the mathematikoi. Theano, daughter of the Orphic initiate Brontinus, was a mathematician in her own right. She is credited with having written treatises on mathematics, physics, medicine, and child psychology, although nothing of her writing survives. Her most important work is said to have been a treatise on the philosophical principle of the golden mean. In a time when women were usually considered property and relegated to the role of housekeeper or spouse, Pythagoras allowed women to function on equal terms in his society.[3] The Pythagorean society is associated with prohibitions such as not to step over a crossbar, and not to eat beans. These rules seem like primitive superstition, similar to "walking under a ladder brings bad luck". The abusive epithet mystikos logos ("mystical speech") was hurled at Pythagoras even in ancient times to discredit him. The prohibition on beans could be linked to favism, which is relatively widespread around the Mediterranean. The key here is that akousmatameans "rules", so that the superstitious taboos primarily applied to the akousmatikoi, and many of the rules were probably invented after Pythagoras's death and independent from the mathematikoi (arguably the real preservers of the Pythagorean tradition). The mathematikoi placed greater emphasis on inner understanding than did the akousmatikoi, even to the extent of dispensing with certain rules and ritual practices. For the mathematikoi, being a Pythagorean was a question of innate quality and inner understanding. There was also another way of dealing with the akousmata - by allegorizing them. We have a few examples of this, one being Aristotle's explanations of them: "'step not over a balance', i.e. be not covetous; 'poke not the fire with a sword', i.e. do not vex with sharp words a man swollen with anger, 'eat not heart', i.e. do not vex yourself with grief," etc. We have evidence for Pythagoreans allegorizing in this way at least as far back as the early fifth century BC. This suggests that the strange sayings were riddles for the initiated. The Pythagoreans are known for their theory of the transmigration of souls, and also for their theory that numbers constitute the true nature of things. They performed purification rites and followed and developed various rules of living which they believed would enable their soul to achieve a higher rank among the gods. Much of their mysticism concerning the soul seem inseparable from the Orphic tradition. The Orphics advocated various purificatory rites and practices as well as incubatory rites of descent into the underworld. Pythagoras is also closely linked with Pherecydes of Syros, the man ancient commentators tend to credit as the first Greek to teach a transmigration of souls. Ancient commentators agree that Pherekydes was Pythagoras's most intimate teacher. Pherekydes expounded his teaching on the soul in terms of a pentemychos ("five-nooks", or "five hidden cavities") - the most likely origin of the Pythagorean use of the pentagram, used by them as a symbol of recognition among members and as a symbol of inner health (ugieia). The Pythagorean theorem: The sum of the areas of the two squares on the legs (a and b) equals the area of the square on the hypotenuse (c).Since the fourth century AD, Pythagoras has commonly been given credit for discovering the Pythagorean theorem, a theorem in geometry that states that in a right-angled triangle the square of the hypotenuse (the side opposite the right angle), c, is equal to the sum of the squares of the other two sides, band a-that is, a2 + b2 = c2. While the theorem that now bears his name was known and previously utilized by the Babylonians and Indians, he, or his students, are often said to have constructed the first proof. It must, however, be stressed that the way in which the Babylonians handled Pythagorean numbers, implies that they knew that the principle was generally applicable, and knew some kind of proof, which has not yet been found in the (still largely unpublished) cuneiform sources.[5] Because of the secretive nature of his school and the custom of its students to attribute everything to their teacher, there is no evidence that Pythagoras himself worked on or proved this theorem. For that matter, there is no evidence that he worked on any mathematical or meta-mathematical problems. Some attribute it as a carefully constructed myth by followers of Plato over two centuries after the death of Pythagoras, mainly to bolster the case for Platonic meta-physics, which resonate well with the ideas they attributed to Pythagoras. This attribution has stuck, down the centuries up to modern times.[6] The earliest known mention of Pythagoras's name in connection with the theorem occurred five centuries after his death, in the writings of Cicero and Plutarch. Today, Pythagoras is revered as a prophet by the Ahl al-Tawhid or Druze faith along with his fellow Greek, Plato. But Pythagoras also had his critics, such as Heraclitus who said that "much learning does not teach wisdom; otherwise it would have taught Hesiod and Pythagoras, and again Xenophanes and Hecataeus".[7] Pythagoras' religious and scientific views were, in his opinion, inseparably interconnected. Religiously, Pythagoras was a believer of metempsychosis. He believed in transmigration, or the reincarnation of the soul again and again into the bodies of humans, animals, or vegetables until it became moral. His ideas of reincarnation were influenced by ancient Greek religion. He was one of the first to propose that the thought processes and the soul were located in the brain and not the heart. He himself claimed to have lived four lives that he could remember in detail, and heard the cry of his dead friend in the bark of a dog. One of Pythagoras' beliefs was that the essence of being is number. Thus, being relies on stability of all things that create the universe. Things like health relied on a stable proportion of elements; too much or too little of one thing causes an imbalance that makes a being unhealthy. Pythagoras viewed thinking as the calculating with the idea numbers. When combined with the Folk theories, the philosophy evolves into a belief that Knowledge of the essence of being can be found in the form of numbers. If this is taken a step further, one can say that because mathematics is an unseen essence, the essence of being is an unseen characteristic that can be encountered by the study of mathematics. No texts by Pythagoras survive, although forgeries under his name - a few of which remain extant - did circulate in antiquity. Critical ancient sources like Aristotle and Aristoxenus cast doubt on these writings. Ancient Pythagoreans usually quoted their master's doctrines with the phrase autos ephe ("he himself said") - emphasizing the essentially oral nature of his teaching. Pythagoras appears as a character in the last book of Ovid's Metamorphoses, where Ovid has him expound upon his philosophical viewpoints. Pythagoras has been quoted as saying, "No man is free who cannot command himself." There is another side to Pythagoras, as he became the subject of elaborate legends surrounding his historic persona. Aristotle described Pythagoras as a wonder-worker and somewhat of a supernatural figure, attributing to him such aspects as a golden thigh, which was a sign of divinity. According to Aristotle and others' accounts, some ancients believed that he had the ability to travel through space and time, and to communicate with animals and plants.[8] An extract from Brewer's Dictionary of Phrase and Fable's entry entitled "Golden Thigh": Pythagoras is said to have had a golden thigh, which he showed to Abaris, the Hyperborean priest, and exhibited in the Olympic games.[9] Another legend, also taken from Brewer's Dictionary, describes his writing on the moon: Pythagoras asserted he could write on the moon. His plan of operation was to write on a looking-glass in blood, and place it opposite the moon, when the inscription would appear photographed or reflected on the moon's disc.[10]One of Pythagoras's major accomplishments was the discovery that music was based on proportional intervals of the numbers one through four. He believed that the number system, and therefore the universe system, was based on the sum of these numbers: ten. Pythagoreans swore by the Tetrachtys of the Decad, or ten, rather than by the gods. Odd numbers were masculine and even were feminine. He discovered the theory of mathematical proportions, constructed from three to five geometrical solids. One member of his order, Hippasos, also discovered Irrational Numbers, but the idea was unthinkable to Pythagoras, and according to legend, Hippasos was executed. Pythagoras (or the Pythagoreans) also discovered square numbers. They found that if one took, for example, four small stones and arranged them into a square, each side of the square was not only equivalent to the other, but that when the two sides were multiplied together, they equaled the sum total of stones in the square arrangement, hence the name "Square Root"[11]. He was one of the first to think that the earth was round, that all planets have an axis, and that all the planets travel around one central point. He originally identified that point as Earth, but later renounced it for the idea that the planets revolve around a central "fire" that he never identified as the sun. He also believed that the moon was another planet that he called a "counter-Earth" - furthering his belief in the Limited-Unlimited. Pythagoras or in a broader sense, the Pythagoreans, allegedly exercised an important influence on the work of Plato. According to R. M. Hare, his influence consists of three points: a) the platonic Republic might be related to the idea of "a tightly organized community of like-minded thinkers", like the one established by Pythagoras in Croton. b) there is evidence that Plato possibly took from Pythagoras the idea that mathematics and, generally speaking, abstract thinking is a secure basis for philosophical thinking as well as "for substantial theses in science and morals". c) Plato and Pythagoras shared a "mystical approach to the soul and its place in the material world". It is probable that both have been influenced by Orphism.[12] Plato's harmonics were clearly influenced by the work of Archytas, a genuine Pythagorean of the third generation, who made important contributions to geometry, reflected in Book VIII of Euclid's Elements. In the legends of ancient Rome, Numa Pompilius, the second King of Rome, is said to have studied under Pythagoras. This is unlikely, since the commonly accepted dates for the two lives do not overlap. Pythagoras started a secret society called the Pythagorean brotherhood devoted to the study of mathematics. This had a great effect on future esoteric traditions, such as Rosicrucianism and Freemasonry, both of which were occult groups dedicated to the study of mathematics and both of which claimed to have evolved out of the Pythagorean brotherhood. The mystical and occult qualities of Pythagorean mathematics are discussed in a chapter of Manly P. Hall's The Secret Teachings of All Agesentitled "Pythagorean Mathematics". Pythagorean theory was tremendously influential on later numerology, which was extremely popular throughout the Middle East in the ancient world. The 8th-century Muslim alchemist Jabir ibn Hayyan grounded his work in an elaborate numerology greatly influenced by Pythagorean theory
What are facts about Pythagoras?
1. Some think that Pythagoras actually stole his famous formula from the Babylonians (who had stolen it from the Indians). 2. He discovered square roots by comparing square piles of rocks and figured out the proportional interval of numbers between musical notes by listening to blacksmiths pounding on different sized anvils. 3. Pythagoras also started a weird religious commune with secretive doctrines involving geometric formulations. One of his inner circle of mathematikoi, Hippasos, came up with the concept of irrational numbers but it didn't fit well with Pythagoras' unique theology and it is said that he was executed on the master's orders. 4. Like some modern day vegans, Pythagoras believed that eating animal products was cannibalism because they might contain the trans-migrated souls of human ancestors. 5. The cult also refused to eat beans. Some historians think it is because they believed that a man only had so much "breath" in him and that any extra-curricular passing of gases shortened the lifespan. Others think it was because the beans were considered sacred in some way, perhaps because they were thought of as reincarnated people (human beans, in other words). One of the order was slaughtered by an angry mob who caught him when he refused to escape by crossing through a bean field for fear of trampling the delicate vegetables. 6. Pythagoras traveled far from his hometown of Samos and on one journey to Egypt was captured by the Persian army. He was taken as a prisoner to Babylon where he became the guest of Darius the Great. Interestingly, he spent much of his time visiting with the resident scholars, the Magi, around the time that Daniel (of the bible) was said to have been there. We'll never know if the two exchanged ideas and how much influence one had on the other. 7. His commune near Croton, Italy was eventually wiped out by a violent mob from the neighboring town after a political dispute. Pythagoras, however, was not present at the time and lived out his life in safety and peace. He died at the ripe old age of 75. 8. He believed that one's soul was going to be reincarnated. That is also what the Hindu religion tells as the truth. Pythagoras himself said that he had once before lived as a warrior in the Trojan war. 9. According to Pythagoras, a perfect number was 10.
Did Pythagoras have any weird hobbies?
# Some think that Pythagoras actually stole his famous formula from the Babylonians (who had stolen it from the Indians). 2.He discovered square roots by comparing square piles of rocks and figured out the proportional interval of numbers between musical notes by listening to blacksmiths pounding on different sized anvils. 3. Pythagoras also started a weird religious commune with secretive doctrines involving geometric formulations. One of his inner circle of mathematikoi, Hippasos, came up with the concept of irrational numbers but it didn't fit well with Pythagoras' unique theology and it is said that he was executed on the master's orders. 4. Like some modern day vegans, Pythagoras believed that eating animal products was cannibalism because they might contain the trans-migrated souls of human ancestors. 5. The cult also refused to eat beans. Some historians think it is because they believed that a man only had so much "breath" in him and that any extra-curricular passing of gases shortened the lifespan. Others think it was because the beans were considered sacred in some way, perhaps because they were thought of as reincarnated people (human beans, in other words). One of the order was slaughtered by an angry mob who caught him when he refused to escape by crossing through a bean field for fear of trampling the delicate vegetables. 6. Pythogoras traveled far from his hometown of Samos and on one journey to Egypt was captured by the Persian army. He was taken as a prisoner to Babylon where he became the guest of Daius the Great. Interestingly, he spent much of his time visiting with the resident scholars, the Magi, around the time that Daniel (of the bible) was said to have been there. We'll never know if the two exchanged ideas and how much influence one had on the other. 7. His commune near Croton, Italy was eventually wiped out by a violent mob from the neighbouring town after a political dispute. Pythagoras, however, was not present at the time and lived out his life in safety and peace. He died at the ripe old age of 90. 8. Homosexuality was common in ancient Greece. Pythagoras probably initiated a sexual relationship with Abaris, his teacher in gratitude to the older man for teaching him the secrets of Scythian magic. 9. He believed that ones soul was going to be reincarnated. That is also what the Hindu religion tells as the truth. Pythagoras himself said that he had once before lived as a warrior in the Troja-war. 10.According to Pythagoras, a perfect number was 10.
