Essay about The Genius that Was Pythagoras - 573 Words

What makes a person considered a genius? All of our opinions are different on what we think a genius is. For example, Einstein and Mozart were both considered geniuses but Mozarts talent came naturally where as Einstein had mentors help him along the way. Pythagoras was known as the first pure mathematician. So was Pythagoras considered a genius? Pythagoras was most well-known for what we know today as the Pythagorean Theorem and also that the sum of all the angles in a triangle is equal to two right angles. This is my reasoning on why I think Pythagoras was not considered what we think a genius is. Pythagoras was born around 569 BC on the island of Samos, Greece. When he was older he went to Crotone and this is where Pythagoras founded†¦show more content†¦These are some more things that Pythagoras was credited for: The sum of all the angles on a triangle is equal to two right angles, constructing figures of a given area and geometrical algebra, finding of irrational number s, the five regular solids, and that Earth was a sphere in the middle of the Universe. So, by the information above you would probably think that Pythagoras was considered a genius. Plus some of the things he was credited for were very unlikely that he even did them. For example the five regular solids (Tetrahedron, Cube, Octahedron, Icosahedron, and Dodecahedron) that he was credited for he only knew how to construct the first 3 above and not the icosahedron and the dodecahedron. (Douglass) Also his discovery of irrational numbers was highly unlikely due to his philosophy of all things are numbers and numbers to Pythagoras were the ratio of two whole numbers. So overall , I think Pythagoras was a very intelligent man. Pythagoras had to be very bright to be the master of the Pythagorean School and have one of his students be Plato, a famous Greek philosopher. But was he a genius? I think the Pythagorean Theorem was a genius theory and the Babylonians in Mesopotamia who did the the ory first should be considered geniuses, but not Pythagoras. I think this way mainly becauseShow MoreRelatedEssay on The Genius that Was Pythagoras1440 Words   |  6 PagesPythagoras is truly a man unlike any other throughout history. Per- haps his greatest achievements are within the realm of mathematics; with his greatest known theory being the Pythagorean Theorem. His theory is so well..known that even today it peaks the interests of many mathematicians, with more than 400 proofs being spawned o of his original theorem. Though his theorem is common knowledge in this modern age, his life still remains a mystery to most, similar to most pre-Socratic philosophersRead MorePythagoras of Samos and His Theorem875 Words   |  3 Pagesï » ¿Pythagoras of Samos and His Theorem Born on the Greek island of Samos around 570 BC, Pythagoras grew up and traveled widely before establishing a religious colony in Croton. His religious contributions and philosophy made more of an impact on his contemporaries than did his mathematical contributions. Yet, today he is remembered as the man behind the famous Pythagorean Theorem. This paper will examine both Pythagoras life and his gift to math. Little is known of the historical Pythagoras. AncientRead MorePythagoras of Samos921 Words   |  4 PagesPYTHAGORAS OF SAMOS Pythagoras of Samos, more commonly known as Pythagoras is recognized as the world’s first mathematician. Pythagoras’ image is mysterious because none of his writings are published, and the ‘society he led, half religious and half scientific, followed a code of secrecy’ (O’Connor and Robertson, 1993). He was born c575 BC in Samos, Greece, and was killed in c495 BC. Details about Pythagoras can be found in early biographical writings who would write of him having ‘divine powers’Read MoreThe Life of Nicholas Tesla986 Words   |  4 PagesNikola Tesla (Nicholas Tesla) was not only an inventor; he was an engineer, physicist, visionary, and most known for, brilliant. Tesla was born July 10th 1856, in Smilijan, Austrian Empire, which is now modern day Croatia and moved to the United States in 1884 to continue his career in engineering. Tesla’s parents were both Serbian, his father was an Orthodox priest, writer and poet, while his mo ther was a creative and had the talent to construct things, especially her electronic every day householdRead MoreWilliam Dunham s Journey Through Genius1432 Words   |  6 PagesThe author of Journey through Genius, William Dunham, begins this chapter by depicting how mathematics was spurred and developed in early civilizations. Dunham focuses primarily on the works’ and achievements’ of early Egypt, Mesopotamia, and Greece in this section. These ancient societies, as they developed, produced mathematicians such as; Thales, Pythagoras, and Hippocrates, who turned a basic human intuition for space and quantity into applicable everyday mathematics. The primary influences drivingRead MoreEssay about Classical Philosophers1050 Words   |  5 Pagesgolden age of Greece was an age of thinking, of knowledge, and of the arts. Some of the greatest minds of any time projected their ideas upon the masses. They were called philosophers. These were men whose minds developed som e of the most abstract and revolutionary ideas of the time. Some of them were put to death for their ideas and their beliefs and became martyrs for their cause. During this age, three philosophers in particular stood out from the rest. Socrates Socrates was the first of the threeRead MoreAncient Greek Science and Astronomy2201 Words   |  9 Pagesas fast as we have technologically or mentally. Sometimes described as the first pure mathematician, Pythagoras of Samos, was a very important developer of modern mathematics. Unfortunately there is, in comparison, little known about his and his followers achievements for they worked in a secret society where they kept strictly to themselves. An odd note about the details of Pythagoras s life is that the information that is written about him in early biographies is done so by authors whoRead More Human Gender and Mathematics Essay1381 Words   |  6 PagesWomen were not encouraged to pursue a career in mathematics. Historically, women were seen working around the home, cleaning the house, taking care of the children, and cooking the food. Even if they did pursue a career in mathematics, their research was sometimes viewed as questionable. I will defend the fact that, Women have the same capabilities of achieving in mathematics than men do. However, you probably have heard of more male mathematicians than female mathematicians because historically,Read MoreThe Contributions Of The Ancient Greeks And Romans754 Words   |  4 PagesThe contributions of the ancient Greeks and Romans still influence our modern world. Greece was the birthplace of: World famous mathematicians: Thales of Miletus-Thales Theorem, Pythagoras of Samos, who coined the term, mathematics, (that which is learned.) As well as Pythagoras’s Theorem, A (2) +B (2) =C (2) Euclid (Eukleides)of Alexandria, treatise on geometry, the Elements. Origins of Architecture. Modern skyscrapers are still designed in the image of the great Greek Columns. MathematicalRead MoreHow The Ancient Greeks And Romans Still Influence Our Modern World869 Words   |  4 PagesIt is important for students to understand how the ancient Greeks and Romans still influence our modern world. Ancient Greece was the birthplace modern mathematics, science, philosophy, architecture, literature, theater, art, architecture, Democracy, Law, and competitive sports. The term mathematics was invented by Pythagoras. It means that which is learned. In turn, mathematical theories were applied to building the great architecture of Greece. The great Greek temples are visual representations

Autism Spectrum Disorder Essay - 1395 Words

Autism Spectrum Disorder Autism is a brain development disorder that a child is usually born with. The disorder was first described in 1943 (Goldman, 2003, p.852). It is know to affect about 1 in 1000 people in the U.S and is more common in males than in females (Goldman, 2003, p.852). The symptoms are very widely ranged. In general, there is failure to develop language and communication skills, unable to form normal social relation ships, and a need to follow a routine. Symptoms Many children show symptoms from birth. They might arch their back while holding them to avoid any physical contact with the person holding them. Other children appear normal until about 12-18 months (Goldman, 2003, p.853).about half of parents start to†¦show more content†¦From toddlers on up the symptoms just tend to get worse and worse. They begin to show less attention to social stimuli, they smile and look at others less, and will respond less to their own name. Autism causes problems with verbal skills. About a third to a half of people with autism do not develop enough natural speech to meet their daily communication needs (Duijn, 2006, p.44).The might babble but not really talk, they tend to babble a lot during the ages between 1 and 2 but in the ages 2 and 3 there is less frequent and less diverse babbling, consonants, words, and word combinations. They might also have a problem with imaginative play or even developing symbols into language (Duijn, 2006, p.45). For example, someone is trying to show the person with autism something by pointing at the object, instead of looking at what the person is pointing at they look at the hand that is doing the pointing not being able to grab the concept of what is going on. There are many symptoms to having autism and they are all similar just in different forms or versions. They can be stereotypy which is a repetitive movement. The person may rock their body back and forth, crossing and uncrossing their legs, march in place, or rolling their head around. Compulsive behavior is having everything a certain way and in a certain place all the time. They could be showing a symptom called sameness, where the child or person will resist change. Say their caregiverShow MoreRelatedAutism Spectrum Disorder And Autism Essay1393 Words   |  6 PagesAutism is a neurological disorder with many forms and severities, better known as autism spectrum disorder, that begins early in childhood and lasts throughout the in dividual’s life. Autism spectrum disorder is defined as developmental disabilities that can cause significant social, communication, and behavioral challenges (CDC). Previously, autism was recognized in distinct groups and types. Now, autism is referred to as a spectrum because there is an overlap among all the different forms of autismRead MoreAutism Spectrum Disorder And Autism2594 Words   |  11 PagesAutism Spectrum Disorder is defined as a neurodevelopmental condition that is classified by a triad of impairments. These impairments are in communication, socialization, and repetitive patterns of behavior (Wolf, 2004). Autism affects about 1% of the current population (Shishido, Branko, Norio, 2013). This disorder seems like a common diagnosis in the current day in age but the disorder was only discovered around sixty years ago. The two founding researchers that discovered the disorder are KannerRead MoreAutism Spectrum Disorder And Autism1827 Words   |  8 Pagesin th e United States had one or more developmental disorders in 2006-2008. This can affect the person mentally, physically, emotionally, or a combination of the three. These range from something as simple as a speech delay to something as complex as cerebral palsy. One of these developmental disorders is autism. Autism can cause social, communication, and behavioral challenges. One in 68 children are affected by autism. Autism Spectrum Disorder (ASD) is 4.5 times more common in boys. One in forty-twoRead MoreAutism Spectrum Disorder ( Autism ) Essay1739 Words   |  7 Pagesconventions (Lai, 2014). These two observations would be the beginning of a disorder known as the Autism Spectrum Disorder. This developmental disorder, characterized by a range of deficits in different areas, is increasingly prevalent in society and in the media. While the exact numbers vary from country to country, according to Lai (2014), 1% of the general population is diagnosed with an Autism Spectrum Disorder. The range of this disorder has a detrimental effect on society, specifically the educationalRead MoreAutism Spectrum Disorder ( Autism ) Essay1858 Words   |  8 Pages Autism Spectrum Disorder affects various aspects of an autistic child’s life. Many children are diagnosed with autism spectrum disorder every year, while others go undiagnosed for an extended time, or even for their whole life. A child exhibiting delays in language benchmarks or showing little interest in the surroundings should be examined for possible ASD. Language is often impaired and although the level of impairment can range from severe too unnoticeable in each child, a child is likely toRead MoreAutism Spectrum Disorder1446 Words   |  6 PagesPublic Health Problem Autism or autism spectrum disorder ( ASD) is a developmental disorder that has been found world wide. However unlike many other disorders, autism is fairly new in the sense that there is no cure nor a set factor causing it. Today, the public is more aware of the disorder, yet there is still concern about how to treat autism in children as well as what risk factors are more likely to lead to autism. Autism has been around for the past hundred years, however previous to theRead MoreAutism Spectrum Disorder1409 Words   |  6 Pagesboys and 1 in 189 girls are diagnosed with autism in the United States (Autism Speaks, n.d.). Can be diagnosed in all racial and ethnic groups, as well as every age group. In the 2013 publication of DSM-5 diagnostic manual, Asperger syndrome, Autistic disorder, childhood disintegrative disorder, and Pervasive Developmental Disorder- not otherwise specified (PDD-NOS) were merged into one category of ASD. This paper will explain what Autism Spectrum Disorder is, causes, signs and symptoms, diagnosisRead MoreAutism And Autism Spectrum Disorder1267 Words   |  6 Pages and the way he interacted with others, spoke to me on a profound level. I know autism when I see it. For those not familiar with autism, Autism Speaks, the world’s leading autism science and advocacy organization, defines autism and autism spectrum disorder (ASD), as both general terms for a group of complex disorders of brain development. These disorders are characterized, in varying degrees (hence, a â€Å"Spectrum† that includes both low- and high-functioning individuals), by difficulties in socialRead MoreAutism Spectrum Disorder And Autism1401 Words   |  6 PagesIn America about one out of 88 children have autism spectrum disorder and about 36,500 in four million children are born with autism. Currently approximately 1.5 million adults are living with autism in the United States. The autistic brain is a complicated phenomenon, which has required many years of research in the biomedical field by institutes, organizations, and the government to comprehend the disorder. Depending on the severity of the disorder – low functionin g or high functioning – and theRead MoreAutism Spectrum Disorder And Autism Essay2049 Words   |  9 Pages Autism and Asperger’s are two syndromes that are now looked as being part of the ‘Autism Spectrum Disorder’. Asperger’s is on the high functioning end while Autism is on the low functioning end. Before the ‘autism spectrum’ was created, in nineteen forty-three and nineteen forty-four, a psychiatrist named Leo Kanner and German scientist named Hans Asperger discovered Autism and Asperger’s. Their research included looking at cases of children who were different and had qualities of aloneness, obsessiveness

Materials For Torque And Aluminium Engineering Essay Free Essays

Modern vehicles with constituents made of aluminum can be 24 % lighter than one with steel, which besides allows fuel ingestion to be reduced by 2 liters per 100 kilometers. Besides the above mentioned facts, aluminum is besides corrosion opposition ( Aluminium Leader 2011 ) . Engineering applications are germinating quickly, enabling new constituent designs, for burden bearing and fabrication systems. We will write a custom essay sample on Materials For Torque And Aluminium Engineering Essay or any similar topic only for you Order Now Modern stuffs include fibre complexs, proficient ceramics, technology polymers and high temperature metal metals ( Ashby et al. , 1985 ) . The vehicle interior decorator must be cognizant of these developments and be able to choose the right stuff for a given application, equilibrating belongingss with processing, utilizing a basic apprehension of the structural inter-relationships. Metallic elements and Alloies: Metallic elements are non copiously available, therefore, can merely be used for specializer applications such as catalytic convertors and powerful lasting magnets. However, metals such as Fe, Cu and aluminum, which are copiously available and can be easy extracted are widely used in both, pure every bit good as alloy signifier ( Cottrell, 1985 ) . At present, loosely used and cheapest stuffs are Iron-based or ferric metals. Mild or low C steel is adequately strong with output strengths changing between 220 and 300 MPa for low burden uses. Further, it is easy to cut, flex, machine and dyer’s rocket. High output strength is required for drive shafts and gear wheels due to higher tonss. Therefore, medium C, high C or metal steels, ( yield strengths of 400 MPa ) are used for these intents. Higher strength and wear opposition are needed for bearing surfaces. For such parts, medium and high C steels, hardened by heat intervention and extinction ( increases the output strengths to about 1000 MPa ) , are used. Unfortunately, these hardened steels become brickle following this heat intervention, so that a farther mild re-heating, called annealing, is required. This reduces the crispness whilst keeping most of the strength and hardness. Stainless steel steels are alloys with a assortment of signifiers, viz. , Austenitic, Ferritic, Martensitic and the newer Duplex steels. A common composing contains: Chromium – 18 % nickel – 8 % ( BS 970, 1991 ) Their corrosion opposition and creep opposition is superior to kick C steels, peculiarly at high temperatures, nevertheless, higher stuff and fabrication costs limit their usage in vehicle technology to specialist applications such as longer life exhaust systems. Cast chainss have 2 to 4 % C, in contrast to the 1 % or less for other ferric metals mentioned supra. This makes them brittle, with hapless impact belongingss, unless heat-treated to bring forth malleable Fe. Since the higher C content reduces the thaw point, it makes pouring into complex shaped molds much easier, hence, it is more readily project than steel. The C in the signifier of black lead makes an ideal boundary lubricator, so that cylinders and Pistons have good wear features, for usage in Diesel engines. However, it is now mostly replaced by the much lighter aluminum alloys for these applications in gasoline engines. Copper is besides used in vehicle technology. It is more expensive than steel, but is malleable and can be easy shaped. Due to its high electrical conduction, it is used in wiring and telegraphing systems. Brass is a Cu metal, normally with 35 % Zn, which makes it easier to machine yet stronger than pure Cu. This helps bring forthing complex forms for electrical adjustments. However, such metals suffer from a long term job, known as A ; acirc ; ˆ?dezincification A ; acirc ; ˆâ„ ¢ , in H2O. Corrosion can be minimized by utilizing the more expensive Cu metal, bronze, where Sn is the debasing component, although this stuff may be harder to machine. Copper-nickel metals have good weirdo opposition at high temperatures where they are besides corrosion resistant. The latter belongings is made usage of in brake fluid pipe-work. Aluminum and its metals have a major advantage over steels and Cu alloys, as vehicle technology stuffs. As mentioned above, their much lower densenesss lead to take down weight constituents and attendant fuel energy nest eggs. Whilst aluminum ores are abundant, the extraction of pure aluminum is really energy demanding, being electro-chemical in nature instead than the purely chemical procedure used for steels. Copper occupies an intermediate place on this point. Thus, pure aluminum is more expensive than Fe and Cu and has lower characteristic strength and stiffness. However, it does hold corrosion opposition with good thermal and electrical conduction. A broad scope of metals is now available with assorted heat interventions and fabricating chances. These stuffs have now replaced steels and Cu metals in many vehicle constituent applications, where their higher stuffs costs can be designed out, see Figure 4.1. However, stuffs developments are such that aluminum metals are themselves in competition with polymers and composite stuffs for such applications as vehicle body-work, see Figure 4.2. A composite stuff is a combination of two stuffs, with its ain typical belongingss. Its strength or other desirable quality is better or really different from either of its constituents working entirely. The chief attractive force of composite stuffs is that they are lighter, stiffer and stronger than most other structural stuffs. They were developed to run into the terrible demands of supersonic flight, infinite geographic expedition and deep H2O applications but are now used in general technology including automotive applications. Composite stuffs imitate nature. Wood is a complex of cellulose and lignin ; cellulose fibers are strong in tenseness but flexible and lignin Acts of the Apostless to cement the fibers together to make a stuff with stiffness. Man-made complexs achieve similar consequences by uniting strong fibers such as C or glass, in a softer matrix such as epoxy or polyester rosin. Considerable monetary value fluctuations in stuffs occur from clip to clip due to fuel monetary value fluctuations so that the cost values should be considered in comparative footings. The choice of a metal for a design application requires experimental informations. The first phase will find which group of metals should be used, steels, Cu or aluminum ( see Table 4.1 ) . Then a specific choice will necessitate more elaborate information. Testing of stuffs and constituents will hence be required. Some belongingss are mostly independent of composing, microstructure and processing. These include denseness, modulus, thermic enlargement and specific heat. However, many belongingss are really dependent on metal composing, microstructure, heat- intervention and mechanical history. These belongingss include output and tensile strength, ductileness, break stamina, weirdo and fatigue strength, so that specific information is required ( Smith, 1993 ) . How to cite Materials For Torque And Aluminium Engineering Essay, Essay examples

All Of Their Albums by Hollywood Undead and Deuce free essay sample

Music. Its important to EVERYONE, it doesnt matter who you are music is a part of your life. Either its for you to work out to or it really defines your life and helps you through tough times. So why do people decide to hate on the music- or rather the artists- that really shape us, and make us who we are? My biggest music infliuence is Hollywood Undead . Their music really helps me when Im feeling down and all that. Im a huge fan of them so when I heard all the sh that was happening between Deuce and the rest of Hollywood Undead all my friends ganged up on me and were like: Whos side are you on? Me Im sitting here like: What do you mean?. Well they jumped down my throat saying that I had to choose a side. Of course me being me I wasnt on either side. We will write a custom essay sample on All Of Their Albums by Hollywood Undead and Deuce or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Then Danny became the permanant replacement for Deuce. Instantly EVERYONE went to YouTube and started having comment wars about who was better. A lot of people are hating on Deuce because of what he wrote and put on his album 9Lives. Personally this is where I stand on this topic: BOTH DANNY AND DEUCE ARE EQUALLY GREAT ARTISTS! Why do we have to hate on Danny or Deuce? Why cant people just repsect Danny and Deuce as the music artists they are? Honestly Hollywood Undead couldve said Were done making music when they kicked Deuce out of the band, but they didnt. They just put Danny in Deuces place and contiued to put out amazing music. So why hate on them people