As to Science, she has never sought to ally herself to civil power. She has never attempted to throw odium or inflict social ruin on any human being. She has never subjected anyone to mental torment, physical torture, least of all to death, for the purpose of upholding or promoting her ideas. Furthermore, she presents herself unstained by cruelties and crimes. But in the Vatican—we have only to recall the Inquisition—the hands that are now raised in appeals to the 'Most Merciful' are crimsoned. They have been steeped in blood!

— John William Draper

Books won't stay banned. They won't burn. Ideas won't go to jail. In the long run of history, the censor and the inquisitor have always lost. The only sure weapon against bad ideas is better ideas. The source of better ideas is wisdom. The surest path to wisdom is a liberal education.

— Alfred Whitney Griswold

Considering he was neither priest nor scholar, the young man gave sensible, thoughtful replies -- the more so, perhaps, for being untrained, for he had not learned what he should believe or should not believe. Present a statement to him in flagrant contradiction to all Christian doctrine and he could be persuaded to agree on its good sense, unless he remembered it was the sort of thing of which pyres are made for the incautious.

— Iain Pears

[Giordano] Bruno died, despised and suffering, after eight years of agony. From that moment, his works have attracted interest, and he has long been recognized as an important figure in the development of modern thought. Nevertheless, few are familiar with the many and often bewildering pages of his writings. His Italian works have their place in the history of Italian literature. The Latin works in prose and verse are much more bulky and diffuse, but the few who grapple with them are rewarded by passages of great beauty and eloquence.

— Dorothea Singer

Good questions are to be appreciated, not answered.

— Raheel Farooq

How had it come about that these particular designs were chosen as our letters? Who decreed what sound would accompany each shape? And how was it decided the manner they would come together to form a word? 'Why is this so?' I demanded to know.

— Theresa Breslin

If the Pentateuch be true, religious persecution is a duty. The dungeons of the Inquisition were temples, and the clank of every chain upon the limbs of heresy was music in the ear of God. If the Pentateuch was inspired, every heretic should be destroyed; and every man who advocates a fact inconsistent with the sacred book, should be consumed by sword and flame. In the Old Testament no one is told to reason with a heretic, and not one word is said about relying upon argument, upon education, nor upon intellectual development—nothing except simple brute force. Is there to-day a Christian who will say that four thousand years ago, it was the duty of a husband to kill his wife if she differed with him upon the subject of religion? Is there one who will now say that, under such circumstances, the wife ought to have been killed? Why should God be so jealous of the wooden idols of the heathen? Could he not compete with Baal? Was he envious of the success of the Egyptian magicians? Was it not possible for him to make such a convincing display of his power as to silence forever the voice of unbelief? Did this God have to resort to force to make converts? Was he so ignorant of the structure of the human mind as to believe all honest doubt a crime? If he wished to do away with the idolatry of the Canaanites, why did he not appear to them? Why did he not give them the tables of the law? Why did he only make known his will to a few wandering savages in the desert of Sinai? Will some theologian have the kindness to answer these questions? Will some minister, who now believes in religious liberty, and eloquently denounces the intolerance of Catholicism, explain these things; will he tell us why he worships an intolerant God? Is a god who will burn a soul forever in another world, better than a Christian who burns the body for a few hours in this? Is there no intellectual liberty in heaven? Do the angels all discuss questions on the same side? Are all the investigators in perdition? Will the penitent thief, winged and crowned, laugh at the honest folks in hell? Will the agony of the damned increase or decrease the happiness of God? Will there be, in the universe, an eternal auto the Fe?

— Robert G. Ingersoll

Imagine a young Isaac Newton time-travelling from 1670s England to teach Harvard undergrads in 2017. After the time-jump, Newton still has an obsessive, paranoid personality, with Asperger’s syndrome, a bad stutter, unstable moods, and episodes of psychotic mania and depression. But now he’s subject to Harvard’s speech codes that prohibit any “disrespect for the dignity of others”; any violations will get him in trouble with Harvard’s Inquisition (the ‘Office for Equity, Diversity, and Inclusion’). Newton also wants to publish Philosophiæ Naturalist Principia Mathematica, to explain the laws of motion governing the universe. But his literary agent explains that he can’t get a decent book deal until Newton builds his ‘author platform’ to include at least 20k Twitter followers – without provoking any backlash for airing his eccentric views on ancient Greek alchemy, Biblical cryptography, fiat currency, Jewish mysticism, or how to predict the exact date of the Apocalypse. Newton wouldn’t last long as a ‘public intellectual’ in modern American culture. Sooner or later, he would say ‘offensive’ things that get reported to Harvard and that get picked up by mainstream media as moral-outrage clickbait. His eccentric, ornery awkwardness would lead to swift expulsion from academia, social media, and publishing. Result? On the upside, he’d drive some traffic through HuffPost, BuzzFeed, and Jezebel, and people would have a fresh controversy to virtue-signal about on Facebook. On the downside, we wouldn’t have Newton’s Laws of Motion.

— Geoffrey Miller

In 1231, Pope Gregory ordered the Dominicans to take charge of papal courts and decisions and so prevent mob rule and guarantee that the accused received a fair trial and the right of defense. This was the foundation of the Inquisition, and it was a move to organize, control, and limit violence, disruption, and division. Of course, it often failed and even achieved the opposite of its stated and original purpose, but it's surprising how often in an age of casual and brutal violence a relative moderation and legality was achieved. Civil law was far harsher than canon law, demanding confiscation of a heretic's property and usually death, something the Church had tried to prevent for generations.

— Michael Coren

In order to be a success, you must think like success. Get up and move! You got to make things happen.

— Amaka Imani Nkosazana