In matters of religion, it is very easy to deceive a man and very hard to undeceive him.

Do you doubt that the least effects of nature were not used as marks of the wrath of heaven? It was to the interest of pontiffs, priests, and augurs, as much as it is to the interest of lawyers and doctors that there should be lawsuits and sickness. No wonder they took care that the people should not grow slack in their religion.

Consider, I pray, whether you are not renouncing all shame and sincerity to advance such principles. Because a comet appears in a group of stars which the ancients thought fit to call the Virgin, therefore, shall our women be barren, or have frequent miscarriages, or die old maids. I know of nothing which hangs so ill together! To offer such things in seriousness, shows the greatest contempt of mankind, and the most scandalous lying impunity.

No nations are more warlike than those which profess Christianity.

There is not less wit nor invention in applying rightly a thought one finds in a book, than in being the first author of that thought. Cardinal du Perron has been heard to say that the happy application of a verse of Virgil has deserved a talent.

In matters of religion, it is very easy to deceive a man and very hard to undeceive him.

I lay down the Position, That whatever a Conscience well directed allows us to do for the Advancement of Truth, an erroneous Conscience will warrant for advancing a suppos'd Truth.