There are at least three separate justification-type questions surrounding the condemnation of Galileo. First, was the Roman Catholic Church justified in accepting Ptolemy over Copernicus? Second, was it justified in issuing the injunction against Galileo in 1616? And third, based on the injunction, was it justified in condemning him in 1633? There may be further ethical and methodological questions surrounding the Church’s actions in Galileo affair, but these will be extrinsic, 21st century questions that a good Roman Catholic of the time would have considered settled. It is these three that will help us understand things from a 17th century Catholic perspective. I will defend the position that while the evidence for Copernicanism was not
Explain Galileo’s attempt to make science and religion compatible, with particular reference to methods of justification. How successful is he? Use Kuhn’s notion of incommensurability to investigate Galileo’s attempt to reconcile the propositions of science and religion.
Galileo Galilei was a very influential and controversial astronomer, scientist, mathematician, teacher, and physicist. His life began in the sixteenth century and ended in the seventeenth, in which he penned several books that supported the Copernican theory of a heliocentric solar system. In the words of Drake S. (1957) “... the works of Galileo are well written, and throw light upon the origins of modern science…”(Pg. 2) Although Galileo was soon deemed a heretic by the Roman Catholic church, he continued diligently challenging Aristotelian thought and doctrine and expressing his support of the Copernican theory. As he continued to make discoveries that supported this theory, the church continued to label him as a heretic, and eventually
Written near the time of the letter to Madame Christina, the letter was sent to the Holy Office, who at first did not consider it heresy, but later did. Galileo claimed that his publishings on Copernican theory were merely interpretation of data and not theoretical: “through the Scripture cannot err, nevertheless some of its interpreters and expositors can sometimes err in various ways" Nonetheless, the Church imposed their first condemnation of Galileo at this time (Finocchiaro). This sudden change of heart was due to the fact that certain leaders within the church were offended by his so-called interpretation, claiming that it was in actual fact support of Copernican science. There was no proper investigation done as to whether Galileo’s finding held truth, and the Church accused him of going against Scripture without properly understanding the topic of which Galileo spoke (Langford). The Church had failed to see the difference between Catholic and Aristotelian teachings and saw any attack on Aristotle’s philosophy as an attack on the Church. Therefore, under the rule of the Catholic Church, Galileo was no longer allowed to publish nor teach Copernican
An important thing to remember is that is the 16th and 17th centuries, there was no separation between State and the Church. Most/all rules in the State had to do something with the Bible and how it had been interpreted, and it anyone had opposed the ideas of the Bible, they would not only get punished by the church, but also by the State. This made it laborious to try to prove an idea with science, just as Galileo was trying to do. Not even the smallest accusation about the church was taken lightly, “As you know, the Council [of Trent] prohibits interpreting the Scriptures contrary to the common agreement of the holy Fathers.” (Document B). At this point Galileo had only just started his discoveries, and sharing them with the public and church. Even though Galileo never explicitly vocalized that the scriptures were wrong, just by throwing the idea out that the Earth revolved around the Sun, caused disagreement from the Church and State. The timing that Galileo started to speak about his discoveries and thoughts about the universe was not the best. He started to say his ideas only a little after Bruno. Galileo supported Bruno’s idea on how the universe worked. This was probably not the best idea for Galileo, considering that Bruno had been burned to death in 1600, for the popular belief that he was going against the Bible. The main difference between
In the midst of this, Cardinal Bellarmine wrote him a letter explaining why his ideas were not going to be accepted. He said: “But to want to affirm that the sun really is fixed in the center of the heavens and only revolves around itself (i.e., turns upon its axis) without traveling from east to west, and that the earth is situated in the third sphere and revolves with great speed around the sun, is a very dangerous thing, not only by irritating all the philosophers and scholastic theologians, but also by injuring our holy faith and rendering the Holy Scriptures false” (Document B). The Cardinal explains how Galileo is contradicting the teachings of the theologists, philosophers, and the Bible. Also, he is doing a dangerous deed because the Church was afraid of these contradicting ideas because they could have destroyed the perspective on the Church and caused a major decrease in power. Galileo contradicting the Church impacted the future by causing more people to begin and question the ways of life, leading to new
During the time of Galileo, the church was very strict with physicists who believed in the Copernican model. This is exactly the position that Galileo found himself in. In 1600 Galileo began making his own telescope. He became the first person to point one at the night sky. What staggered him the most by doing this was the sheer volume of stars that were not visible with the naked eye. Galileo used his telescope to make many discoveries; one of these is the discovery of Jupiter’s four moons. He even plotted and tracked there rotations around Jupiter. The main thing however, was that Jupiter even had moons, this was proof that the geocentric model was incorrect and that this discovery was in favour of the Copernican model.
There were many who cited portions of scripture such as Joshua 10:13, which states “So the Sun stood still in the midst of heaven” (Joshua 10:13), and Isaiah 40:22, which states “he that stretcheth out the heavens as nothing, and spreadeth them out as a tent to dwell in.” (Isaiah 40:22), as pieces of holy evidence to refute and definitely disprove the heliocentric theory as truth. However, Galileo could not easily be written off as a rambling, heretical madman either, seeing as his theories were first proposed by Nicolaus Copernicus, who was “not only a Catholic, but a priest and a canon.” (Galileo, Letter to Christina, 2) Even if Galileo was not a respected member of the Church, Copernicus was, and if his theories had originally been proposed by a Catholic canon, then it was harder to dismiss his ideas as heretical. Additionally, Galileo himself frequently offered to present others with evidence of the truth of his theories, stating “to the leading philosophers of the faculty here…I have offered a thousand times of my own accord to show my studies…” (Galileo, Letter to Kepler).
These intellectuals significantly influenced the world leaders and institutions of the time, although the Catholic Church refused to accept most of the newly discovered scientific laws/theories as legitimate, as they opposed the fundamental doctrines of the Catholic faith. An example of the bigotry of the Catholic Church in this time, is the persecution of Galileo Galilei, which occurred due to his discoveries regarding a heliocentric solar system conflicting with the geocentric views of the Church. This conflict of beliefs led to the Church convicting Galileo of heresy, sentencing him to banishment, despite ample amounts of evidence and the approval of a variety of intellectuals supporting his
He agreeing that his ideas of copernicus was false by putting himself in not sticking up for his ideas and his beliefs. The church leaders were clearly wrong to condemn him but they acted a good faith. It was not a simple conflict between science and religion, as usually portrayed. Rather it was a conflict between copernican science and Aristotelian science which had become church tradition.
Galileo believed in God and had always been a devout Catholic and had no interest in defying the church. This was how he had always been and he was not about to change that just because of a scientific discovery. “I think the first place it is beru pias to say and prudent to affirm that the Holy Bible cannot speak untruth” (Galileo, document A). He respected the Bible and its teachings and also believed that his observations did not contradict any verse found in the Holy Bible. The accusations made were simply a priest interpreting Galileo’s
One source from 1615 from Cardinal Robert Bellarmine gives good evidence of Galileo’s heresy. It centers around how Galileo’s beliefs are different from those of the Church. One simply has to understand the author, and purpose of this letter in order to understand Galileo’s heresy. Bellarmine was in charge of dealing with the difficult issues connected to the Church’s power and beliefs during the Galileo controversy, which symbolizes that there was conflict among the Church and an outside party which needed to be resolved. Furthermore, the letter was addressed as the “Letter on Galileo’s Theories,” and written to a supporter of Galileo, which indicates that the Church was finding fault with Galileo’s theories and elected someone to deal with his unpopular beliefs. The authorship and purpose of the letter support the argument of Galileo’s heresy because they show that the Church went out of their way to deal with someone who had troubling beliefs. This perspective can provide the most accurate representation on how the Church felt about Galileo’s theories. The Church’s use of a specialized individual to deal with Galileo imply that his beliefs opposed those of the Church, further supporting his
In the history of the Catholic Church, no episode is so contested by so many viewpoints as the condemnation of Galileo. The Galileo case, for many, proves the Church abhors science, refuses to abandon outdated teachings, and is clearly not infallible. For staunch Catholics the episode is often a source of embarrassment and frustration. Either way it is undeniable that Galileo’s life sparked a definite change in scientific thought all across Europe and symbolised the struggle between science and the Catholic Church.
Religion and science have always been conflicting studies. Religion, being based on faith, relies on the supernatural to explain life and being. Science, on the other hand, cannot do this. Scientists need to eliminate the possibility of the unexplainable in order to maintain and control group by which to measure other groups. The unexplainable I refer to are the miracles that are commonplace in all supernatural religions. Galileo lived in a time where church was state. The land was ruled according to the words of the bible, and anyone in opposition would be in contempt. Galileo's scientific findings were therefore strongly shunned by the church. In 1615 Galileo attempted to explain how these findings came to be
Even though Galileos beliefs were held in practicing Catholicsim, his writings were showing evidence for “Copernican heliocentrism.” The Catholic Church, however, disapproved of heliocentricity, feeling that it was contrary to the statements in the Bible: if God created human beings as His supreme creation, He would place man at the center of His cosmos. (At that time the more literal Biblical interpretation was prevalent with the church fathers, especially among the Dominican Order, facilitators of the Inquisition)2 However, real power layed with the Church, and Galileo's arguments were most fiercely fought on the religious level. Cardinal Robert Bellarmine insisted that Galileo furnish more adequate proof of his new theories before he would be allowed to teach them as true or even as probably true.
for people to accept. But when the actual facts are looked at it is very easy