C
cassini
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‘The condemnation of Galileo in 1633 is one of the most embarrassing episodes of Catholic history. Galileo’s further proofs and calculations appeared to treat Copernicus’ findings with more credence than a mere hypothesis…The Galileo affair is still a stick for the Church’s critics to beat it with. The Church’s methods and conclusions were shameful. The whole affair remains a warning for those who put rigid dogmas before humility.’
Noting first the propaganda of centuries, let us now continue the story in the light of truth. ‘Galileo returned to Florence [1616] discouraged but not defeated’ writes J.J. Langford in the 1967 New Catholic Encyclopaedia. Galileo, as usual, is attributed the persistence of a saint in the face of persecution, and the teaching Church is treated as though Galileo had a moral right to reject and defy it. In Galileo Cremonini had a champion, a bulldog so proud and arrogant that he would never let go of his mission, not until he was dead, and then he would do his work from the grave. From all over Europe Galileo began to get letters and visits of support, even from within the Church itself, and if we are to abide with the Church’s teaching, potential heretics all.
With the appearance of three comets around 1618, the debate moved over to their nature and place. In response, one of the senior Jesuits of the Collegio Romano, Horatio Grassi, published an opinion similar to that of Tycho de Brahe, that comets were solid bodies independent of the sphere of earth, sun and planets. Inevitably, Galileo was asked to comment, and true to form went on to attack Tycho’s deduction. In return, but using the name Sarsi, Fr Grassi responded by questioning Galileo’s ability to interpret appearances properly.
On 28 Feb. 1619, the Congregation of the Index condemned and prohibited Kepler’s Epitome of Copernican Astronomy published in 1618. Then a new Index appeared in which not only books by Copernicus, de Zúñiga, Kepler and Foscarini were banned but ‘all books that teach the motion of the earth and the immobility of the sun.’
In 1620, a monitum was issued by the Holy Congregation of the Index laying out ‘corrections’ they wanted in Copernicus’s De Revolutionibus before it could receive an imprimatur. It seems Osiander’s preface was no longer considered enough to allow it to be read by Catholics.
Given the subject of comets had no doctrinal strings attached, Galileo felt safe in responding with a new book The Assayer, published in August 1623 by the Academia Lincei and which sold out immediately. The Academy, by placing the Pope’s coat-of-arms on the frontispiece of the book and by dedicating it to Urban VIII - a Florentine, an intellectual with a brilliant mind and an old friend of Galileo’s - hoped to gain his goodwill and support. The main purpose of The Assayer - a brilliant piece of prose, satire and sarcasm by all accounts, enjoyed even by the Pope himself - was to try to undermine the expertise of the Jesuit astronomers. What historians and authors fail to emphasise however, is that Galileo’s arrogance was based upon the error that comets are near-earth phenomena caused by some sort of light refraction. It seems it was the Jesuits who got it correct this time, and Fr Grassi was proven correct, Galileo could not always interpret the appearance correctly.
Meanwhile the Lincean Academy went about trying to improve its status. In September 1623, the Academy elected Francesco Barberini, the twenty-six-year-old nephew of Pope Urban VIII to their ranks. A few days later he was made a cardinal and the Lynceans had themselves a cardinal member.
Noting first the propaganda of centuries, let us now continue the story in the light of truth. ‘Galileo returned to Florence [1616] discouraged but not defeated’ writes J.J. Langford in the 1967 New Catholic Encyclopaedia. Galileo, as usual, is attributed the persistence of a saint in the face of persecution, and the teaching Church is treated as though Galileo had a moral right to reject and defy it. In Galileo Cremonini had a champion, a bulldog so proud and arrogant that he would never let go of his mission, not until he was dead, and then he would do his work from the grave. From all over Europe Galileo began to get letters and visits of support, even from within the Church itself, and if we are to abide with the Church’s teaching, potential heretics all.
With the appearance of three comets around 1618, the debate moved over to their nature and place. In response, one of the senior Jesuits of the Collegio Romano, Horatio Grassi, published an opinion similar to that of Tycho de Brahe, that comets were solid bodies independent of the sphere of earth, sun and planets. Inevitably, Galileo was asked to comment, and true to form went on to attack Tycho’s deduction. In return, but using the name Sarsi, Fr Grassi responded by questioning Galileo’s ability to interpret appearances properly.
On 28 Feb. 1619, the Congregation of the Index condemned and prohibited Kepler’s Epitome of Copernican Astronomy published in 1618. Then a new Index appeared in which not only books by Copernicus, de Zúñiga, Kepler and Foscarini were banned but ‘all books that teach the motion of the earth and the immobility of the sun.’
In 1620, a monitum was issued by the Holy Congregation of the Index laying out ‘corrections’ they wanted in Copernicus’s De Revolutionibus before it could receive an imprimatur. It seems Osiander’s preface was no longer considered enough to allow it to be read by Catholics.
Given the subject of comets had no doctrinal strings attached, Galileo felt safe in responding with a new book The Assayer, published in August 1623 by the Academia Lincei and which sold out immediately. The Academy, by placing the Pope’s coat-of-arms on the frontispiece of the book and by dedicating it to Urban VIII - a Florentine, an intellectual with a brilliant mind and an old friend of Galileo’s - hoped to gain his goodwill and support. The main purpose of The Assayer - a brilliant piece of prose, satire and sarcasm by all accounts, enjoyed even by the Pope himself - was to try to undermine the expertise of the Jesuit astronomers. What historians and authors fail to emphasise however, is that Galileo’s arrogance was based upon the error that comets are near-earth phenomena caused by some sort of light refraction. It seems it was the Jesuits who got it correct this time, and Fr Grassi was proven correct, Galileo could not always interpret the appearance correctly.
Meanwhile the Lincean Academy went about trying to improve its status. In September 1623, the Academy elected Francesco Barberini, the twenty-six-year-old nephew of Pope Urban VIII to their ranks. A few days later he was made a cardinal and the Lynceans had themselves a cardinal member.