Preview

Galileo Galilei Primary Sources

Good Essays
Open Document
Open Document
443 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Galileo Galilei Primary Sources
Ever wonder what it would be like to invent something that would be used for hundreds of years to come? That’s what Galileo Galilei did. Galileo Galilei belongs in the house 8-1 Genius Hall of Fame. Born in 1564 in Florence, Italy, Galileo was the oldest of six children. In 1583, he attended the University of Pisa to study medicine but became fascinated with many other subjects, particularly mathematics and physics. He performed studies and tests on falling objects and then wrote a manuscript about the results that he got. Galileo Galilei achieved lots of greatness throughout his time, including inventing the telescope, and believing in himself and his intelligence when no one else did.
The first reason Galileo Galilei belongs in the Hall of Fame is because, in 1609, he invented his very own telescope. Galileo first wanted to develop a telescope of his own after he learned about a simple telescope that was built by Dutch eyeglass makers. After finishing the telescope, Galileo demonstrated it to Venetian merchants. The merchants liked the fact that they could spot ships with the telescope and offered Galileo a salary to make more of them. Galileo kept making the telescopes while growing more …show more content…
The Copernican Theory is a theory that was developed by Nicolaus Copernicus that stated that the Sun was positioned near the center of the Universe and that the planets rotated around it. Supporting the Copernican Theory, Galileo wrote a letter to a student that went to the university that he once had taught at, stating that the Copernican theory did not go against the passages in the bible. The letter to the student was made public, and the Catholic church saw it. In 1616, the church demanded that Galileo would not be allowed to “hold, teach or defend the Copernican theory in any matter”. Galileo ended up obeying the church and did not touch or teach about the theory for seven
Continue Reading
View Writing Issues

You May Also Find These Documents Helpful

  • Powerful Essays

    Chapter Summary Of 'Will Turner' By Dr. Lederman
    • 4277 Words
    • 18 Pages

    Chapter Summary Of 'Will Turner' By Dr. Lederman

    He was one of the most important mathematicians since he did something that was revolutionary for his time he experimented. He experimented so he could prove a point to his teacher, Gioseffo Zarlino that there were non-Pythagorean mathematical relationships in the musical scale. Galiliei’s experimenting was particularly important since his son was Galileo Galiliaei and witnessed all the experiments that his father performed which had a deep impact on the younger Galilei. Galileo Galilei became famous for his attention to the study of motion. Galileo realized he could study the free fall of objects with a ball and an inclined plane. This would allow the motion of the ball to be slowed enough to be observed and measured, rather than a quick free fall. He kept repeating this experiment with steeper inclinations until the ball rolled too fast for him too measure. He was able to use his measurements and observations to explain the motion of free fall. When he rolled the ball over stiff lute strings tied across a tilted board it would make a clicking sound. His musician's ear was able to detect the timing of the ball over the strings as it rolled over them. He discovered that a “falling object doesn’t just drop, but drops faster and faster and faster and faster over time.” This is where he concluded that an object's speed increases over time as it falls downward. He was the first to develop the formula s = At2, which is used to calculate the free fall of any object toward earth. Galileo was not only famous for his study of motion though. Galileo was also known for his study on atoms. Galileo believed that atoms were the smallest quanta of matter and that there are an infinite number of atoms separated by an infinite number of voids. Galileo is best known for his telescopes though. At the time, people were very dismissive and critical of his telescopes though. It was necessary to calibrate his telescopes…

    • 4277 Words
    • 18 Pages
    Powerful Essays
    Read More
  • Good Essays

    Galileo Trials: Copernicus's Heliocentric Theory
    • 635 Words
    • 3 Pages

    Galileo Trials: Copernicus's Heliocentric Theory

    Galileo Galilei (1564-1642) was a believer of Copernicus's heliocentric theory. His discovery of the telescope (1609) allowed him to confirm the theory and his own beliefs. Galileo was first criticized by Friar Lorini. The Friar said that Copernicus's theory violated the scripture. Galileo responded with the Letter to Castelli, hoping it will give back some hope and trust in science. However, it did the opposite, and Lorini, sent a copy of the letter to the Inquisition (1615). On February 1616, Galileo was warned by Cardinal Bellarmine to keep quiet of his ideas or else stronger measures would be taken.…

    • 635 Words
    • 3 Pages
    Good Essays
    Read More
  • Good Essays

    Pros And Cons Of Extroverts
    • 335 Words
    • 2 Pages

    Pros And Cons Of Extroverts

    With his telescope Galileo made quite a few spectacular discoveries. The moon, Jupiter, and the Milky Way were part of these discoveries. His discoveries were accomplished with a low powered telescope, lower than the telescopes we use today.…

    • 335 Words
    • 2 Pages
    Good Essays
    Read More
  • Good Essays

    Chapter 21
    • 1090 Words
    • 5 Pages

    Chapter 21

    Galileo Galilei- (1564-1642) An Italian mathematician-physicist. In 1609 he made a telescope with which he discovered mountains on the moon, sunspots, the satellites of Jupiter, and the rings of Saturn.…

    • 1090 Words
    • 5 Pages
    Good Essays
    Read More
  • Good Essays

    Nicolaus Copernicus Biography
    • 390 Words
    • 2 Pages

    Nicolaus Copernicus Biography

    Nicolaus Copernicus was born on February nineteenth of 1477 in the christian town of Torun, Poland. He grew up with a great education, better than a lot of other people. He grew up very close to the church (metaphorically) .…

    • 390 Words
    • 2 Pages
    Good Essays
    Read More
  • Good Essays

    How Did Galileo Contribute To The Scientific Revolution
    • 1440 Words
    • 6 Pages

    How Did Galileo Contribute To The Scientific Revolution

    Galileo supported his research through a a minor teaching position. He study objects in motion and published The Little Balance, and produced his manuscript Du Motu. He provided evidence to the Copernican theory, he wrote letters to students ecplaining the Copernican theory and held lectures regrading how the motion of the earth applied to Copernican. For seven years Galileo obeyed order to make life easier and because he was a devoted Catholic, but Galileo know that the Copernican theory did not contridict the bible. So, Galileo did not publish to many contraversial text for fear the reaction of the…

    • 1440 Words
    • 6 Pages
    Good Essays
    Read More
  • Good Essays

    Galileo Accomplishments
    • 600 Words
    • 3 Pages

    Galileo Accomplishments

    Copernicus was a Renaissance astronomer and Mathematician who discovered that the sun was the center of the universe. He differed with the then common belief that it was the earth that was the center of the universe and that the sun and other bodies revolved around it. Little is said about Copernicus' view on multiple galaxies and the solar systems which are part of the universe. This is because he had no concept at all because the solar system and galaxies were small to be seen from the earth's surface using naked eyes (Armitage, 1951). This idea ruffled many scientists who could not agree with Copernicus and so at some point, his…

    • 600 Words
    • 3 Pages
    Good Essays
    Read More
  • Good Essays

    Ruby Bridges Thesis
    • 752 Words
    • 4 Pages

    Ruby Bridges Thesis

    Galileo was a very smart man. He created and discovered many amazing things, not all of which were accepted by the beliefs of the Roman Catholic Church. He created a telescope that magnified up to 20 times and began studying space in 1609, (“Galileo”). The telescope allowed him to see many things not visible to the human eye, such as the texture of the moon and Jupiter's four moons. Through the study of his findings Galileo discovered that Venus and Mercury revolve around the sun, and that confirmed his belief that the Sun was the center of the Universe.…

    • 752 Words
    • 4 Pages
    Good Essays
    Read More
  • Good Essays

    Galileo Paper
    • 483 Words
    • 2 Pages

    Galileo Paper

    Galileo would come to invent a thermoscope, which was the predecessor to the thermometer. He also published The Little Balance, which is what brought him to the attention of the scholarly world. Galileo furthered mankind's understanding of astronomy, applied science, as well as making significant improvements to the telescope. He pointed his telescope toward the night sky and discovered 4 moons around Jupiter that are now called the Galilean Moons. He would also use his understanding of ocean tides to make an argument for the fact that the earth moves around the sun, not the opposite, which was what was commonly accepted. The Catholic Church ordered that publishing's of Galileo could not contain references to ocean tides. Galileo was a large supporter of heliocentrism, which caused large amounts of controversy in the Catholic Church because the belief at the time was that the earth was the center of the universe. Galileo went to Rome to defend the scientific position on the issue, but "In 1616, an Inquisitional commission unanimously declared heliocentrism to be "foolish and absurd in philosophy, and formally heretical since it explicitly contradicts in many places the sense of Holy Scripture."(Wiki). As a result of Galileo's trial in 1633, he was ordered to spend…

    • 483 Words
    • 2 Pages
    Good Essays
    Read More
  • Better Essays

    Galileo: Through A Clear Lens
    • 869 Words
    • 4 Pages

    Galileo: Through A Clear Lens

    In fact, he was so convicted in his beliefs that, even though his findings went against the word of the Church, he was determined to find a way reconcile them with the Bible. However, Galileo lived at a time when laypeople were not allowed to read the Bible on their own. The Church soon learned of his endeavors to justify his findings, and Galileo went to Rome to defend himself and the Copernican theory. Things went poorly for Galileo in Rome; the Copernican theory had recently been examined by the Inquisition, and declared heretical. As a result, Galileo was admonished not to publically endorse the Copernican theory. Galileo was torn between the truth he was seeking, and the orders of the Church. Eventually, his devotion to the Church won out, for a…

    • 869 Words
    • 4 Pages
    Better Essays
    Read More
  • Good Essays

    Galileo Galiei Culture Hero
    • 1260 Words
    • 6 Pages

    Galileo Galiei Culture Hero

    On the night of February 15, 1564, my parents held me, the first of their six children, for the first time. My father, Vincenzo Galilei, was well known in my birth city, Pisa, for his lute playing and musical theories. My mother, Giulia Ammannati, held me on my first night out of the womb and softened my cries by whispering my name, Galileo Galilei, over and over again. A few years later, when I reached the age of ten, my family packed up all of our belongings and moved to Florence, Italy. The year of 1574 I began my formal schooling at the nearby Camaldolese monastery in Vallombrosa. After completing my education at the monastery, I wished to continue learning. In 1583, I began attending the University of Pisa to study medicine. However, studying the subject of medicine was not enough for me. I became enamoured with mathematics and loved physics so I switched my major, much to my father’s dismay. At the university, I was exposed to the Aristotelian views of the world, which, at the time, were considered correct and were approved of by the Roman Catholic Church. However, my time at the university was sadly cut short due to financial struggles in 1585 and I never received my diploma (“Galileo”, The Biography Channel website).…

    • 1260 Words
    • 6 Pages
    Good Essays
    Read More
  • Good Essays

    Cardinal Bellarmine's Argument Analysis
    • 1373 Words
    • 6 Pages

    Cardinal Bellarmine's Argument Analysis

    Additionally, only the Catholic Church could give the true meaning of the Bible. Bellarmine countered Foscarini and Galileo’s arguments by saying that it was wise of them to speak in terms of assumptions and not absolute since saying the earth moves and the sun stands still “contains nothing dangerous”. However, asserting that the sun is really located in the center of the world and only revolves on its axis is a dangerous thing to do as it is damaging to the Holy Faith by making the Scriptures false (Blackwell, 265). He referred to the Joshua passage that both Galileo and Foscarini talked about in their argument and combated it by pointing out that the Council of Trent prohibited the interpretation of Scripture contrary to what the Holy Fathers agreed upon; which was that the sun was in the heavens and rotated around the stationary earth while the earth was in the center of the universe. Another point that Bellarmine stated is that whenever a true demonstration is produced that the Copernican model is true, it would be necessary to proceed with caution in interpreting the Scriptures which seem to be contrary for one should not abandon the Sacred Scriptures as interpreted by the Holy Fathers. Pope Urban VIII also warned Galileo to stop teaching/defending his Copernican views. The Pope ordered all the books that taught Copernican views to be suspended or prohibited until they were corrected (Westman, 11/3/16). However, Galileo published a book which angered the Pope since he prohibited works which had his name in the front. Pope Urban VIII felt what Galileo was doing was harmful to religion so he had to get involved which would result in Galileo “not coming out of it…

    • 1373 Words
    • 6 Pages
    Good Essays
    Read More
  • Good Essays

    Galileo's Role In Astronomy
    • 406 Words
    • 2 Pages

    Galileo's Role In Astronomy

    He was an Italian scientist and a scholar. He also made the foundation for modern physics and astronomy. Galileo proved that the Earth revolves around the Sun, he first saw craters on the moon, he saw sunspots. Galileo also discovered that Jupiter had four moons, and two centuries before Neptune was officially known, he discovered it. The most shocking thing was he made the hydrostatic balance at age 22. He had also invented the telescope, compass, and the thermometer.…

    • 406 Words
    • 2 Pages
    Good Essays
    Read More
  • Better Essays

    There can be no progress without conflict
    • 1056 Words
    • 3 Pages

    There can be no progress without conflict

    Galileo Galilei, the protagonist of Life of Galileo, was put at odds with himself, forced to face an internal conflict. He was a university lecture by occupation, but was first and foremost a researcher, specifically interested in astrology. However, Galileo was financially struggling. In order to advance his findings, he found himself in a personal predicament; to lie about inventing the telescope to gain 500 scudi. Unashamedly, Galileo fabricated that it was his own invention to procure the extra funding. Although this deceptive act caused dispute, both within Galileo, and later on in the play with the Procurator, it demonstrated the need for conflict to enable progress. Galileo so blatantly stole someone else’s invention, as he saw it as an opportunity to help himself and the greater society by advancing his own research, rather than an issue of moral responsibility. By pushing aside this conflict, he was able to progress his learning and find evidence of a heliocentric solar system, rather than the geocentric model advocated by the Church. Furthermore, the extra 500 scudi allowed Galileo to continue to subsist- moving him forward from his financial troubles. When he was confronted…

    • 1056 Words
    • 3 Pages
    Better Essays
    Read More
  • Good Essays

    Renaissance Report: Leonardo Da Vinci
    • 831 Words
    • 4 Pages

    Renaissance Report: Leonardo Da Vinci

    The Renaissance began in Italy in the fourteenth century and extended in England past the middle of the seventeenth century. Renaissance means “rebirth” and it applied to this time period because it was a period where there was a rebirth of Greek and Latin ideas. Florence was the focal point of intellectual trends and artistic accomplishments and also the home to Leonardo Da Vinci. Da Vinci was born on April 15, 1452. His father, Ser Piero, took custody of him very shortly after he was born because his mother, Caterina Da Vinci remarried and moved to another town. He came from a small Tuscan town near Florence and lived there until the 1480’s when he left for Milan. From the time he left for Milan he moved from place to…

    • 831 Words
    • 4 Pages
    Good Essays
    Read More

Related Topics