I have often considered whence this custom that we so religiously observe should spring, of being more highly offended with the reproach of a vice so familiar to us than with any other, and that it should be the highest insult that can in words be done us to reproach us with a lie. Upon examination, I find that it is natural most to defend the defects with which we are most tainted. It seems as if by resenting and being moved at the accusation, we in some sort acquit ourselves of the fault; though we have it in effect, we condemn it in outward appearance. May it not also be that this reproach seems to imply cowardice and feebleness of heart? of which can there be a more manifest sign than to eat a man’s own words—nay, to lie against a man’s own knowledge? Lying is a base vice; a vice that one of the ancients portrays in the most odious colours when he says, “that it is to manifest a contempt of God, and withal a fear of men.” It is not possible more fully to represent the horror, baseness, and irregularity of it; for what can a man imagine more hateful and contemptible than to be a coward towards men, and valiant against his Maker? Our intelligence being by no other way communicable to one another but by a particular word, he who falsifies that betrays public society. ’Tis the only way by which we communicate our thoughts and wills; ’tis the interpreter of the soul, and if it deceive us, we no longer know nor have further tie upon one another; if that deceive us, it breaks all our correspondence, and dissolves all the ties of government. Certain nations of the newly discovered Indies (I need not give them names, seeing they are no more; for, by wonderful and unheardof example, the desolation of that conquest has extended to the utter abolition of names and the ancient knowledge of places) offered to their gods human blood, but only such as was drawn from the tongue and ears, to expiate for the sin of lying, as well heard as pronounced. That good fellow of Greece—[Plutarch, Life of Lysander, c. 4.]—said that children are amused with toys and men with words.
As to our diverse usages of giving the lie, and the laws of honour in that case, and the alteration they have received, I defer saying what I know of them to another time, and shall learn, if I can, in the meanwhile, at what time the custom took beginning of so exactly weighing and measuring words, and of making our honour interested in them; for it is easy to judge that it was not anciently amongst the Romans and Greeks. And it has often seemed to me strange to see them rail at and give one another the lie without any quarrel. Their laws of duty steered some other course than ours. Caesar is sometimes called thief, and sometimes drunkard, to his teeth. We see the liberty of invective they practised upon one another, I mean the greatest chiefs of war of both nations, where words are only revenged with words, and do not proceed any farther.