“I am not very impressed with theological arguments whatever they may be used to support. Such arguments have often been found unsatisfactory in the past. In the time of Galileo it was argued that the texts, 'And the sun stood still... and hasted not to go down about a whole day' (Joshua x. 13) and 'He laid the foundations of the earth, that it should not move at any time' (Psalm cv. 5) were an adequate refutation of the Copernican theory.”

“The only part of an argument that really matters is what we think of the people arguing. X claims a, Y claims b. They make arguments to support their claims with any number of points. But when their listeners remember the discussion, what matters is simply that X believes a and Y believes b. People then form their judgment on what they think of X and Y.”

“It was useless to argue, she thought, and to wonder about people who would neither refute an argument nor accept it.”

“Two arguing geeks were stoppable. Three arguing geeks created an infinite argument vortex of doom that sucked time down like a black hole.”

“Actually, what we really need to remember about Galileo is that most of the people who use his name in argument could barely spell it, let alone tell us what actually happened to the man. His case is used over and over again because critics can't think of any other scientists who were mistreated by the Church. And in this instance they're right. There may have been some people in the scientific world who did not enjoy Church support and were even challenged by Catholicism but, sorry to disappoint, there weren't very many of them. The Church has been the handmaiden of science and scientific discovery, and those who refer to Galileo tend to forget that Louis Pasteur, the inventor of pasteurization, was a devout Catholic, as was Alexander Fleming, who gave us penicillin. Or Father Nicolaus Copernicus, who first proposed the theory of the earth revolving around the sun - this was precisely what Galileo stated, but Copernicus taught it as theory and not fact. Or Monsignor Georges Henri Joseph Édouard Lemaître, a Belgian Roman Catholic priest and professor of physics at the Catholic University of Leuven, who proposed what became known as the Big Bang theory of the origin of the Universe. In the field of acceleration, Fr. Giambattista Riccioli changed the way we understand that particular science; the father of modern Egyptology was Fr. Athanasius Kircher, and the Yugoslavian Fr. Roger Boscovich was the founder of modern atomic theory.”

“Religion... has certain ideas at the heart of it which we call sacred or holy or whatever... If someone votes for a party that you don't agree with, you're free to argue about it as much as you like; everybody will have an argument but nobody feels aggrieved by it. If somebody thinks taxes should go up or down you are free to have an argument about it. But on the other hand if somebody says 'I must [not] move a light switch on a Saturday', you say, 'I respect that'... Yet when you look at it rationally there is no reason why those ideas shouldn't be as open to debate as any other, except that we have agreed somehow between us that they shouldn't be.”