《Letters on England》

「A Frenchman who arrives in London, will find philosophy, like everything else, very much changed there. He had left the world a plenum, and he now finds it a vacuum.」

94 This source identifies Voltaire's opening gambit for Letter XIV: the philosophy gulf between Paris and London is a single image — plenum vs vacuum — that recasts two centuries of continental rationalism (Descartes' vortices) against the new English empiricism (Newton's gravitation). This source deserves 94 insightfulness: by framing philosophy as a geographic and stylistic divide, Voltaire inaugurates a comparative philosophical method that becomes the template for the rest of the Lettres philosophiques and the broader Enlightenment practice of contrasting national intellectual traditions.

「The English are the only people upon earth who have been able to prescribe limits to the power of kings by resisting them; and who, by a series of struggles, have at last established that wise Government where the Prince is all-powerful to do good, and, at the same time, is restrained from committing evil」

93 This source identifies the Letter VIII framework claim: English liberty is structurally unique because it was the only nation to convert civil war into constitutional monarchy, not despotism. This source deserves 93 framework: the claim is more than rhetoric — it posits a tripartite model (King + Lords + Commons, each with limits) that Voltaire extends across Letters VIII-X into a portable political grammar applicable to the France of Louis XV.

「The Circassian women have, from time immemorial, communicated the small-pox to their children when not above six months old by making an incision in the arm, and by putting into this incision a pustule, taken carefully from the body of another child. This pustule produces the same effect in the arm it is laid in as yeast in a piece of dough」

93 This source identifies the empirical observation underlying the Letter XI inoculation argument: a yeast-in-dough analogy that prefigures 20th century biological models of inoculation as a controlled exposure. This source deserves 93 evidence: Voltaire does not merely assert the practice's efficacy — he grounds it in a vivid mechanistic analogy that anticipates modern microbiology, and he situates the practice in a specific ethnographic and economic context (Circassian slave-trade economy) that no later 18th-century writer on inoculation improves upon.

「No person can possess an employment either in England or Ireland unless he be ranked among the faithful, that is, professes himself a member of the Church of England. This reason (which carries mathematical evidence with it) has converted such numbers of Dissenters of all persuasions」

91 This source identifies Voltaire's acid test for the Establishment: state employment as a forcing function for religious conformity. This source deserves 91 practicality: by reducing the entire Church of England to a career requirement, Voltaire converts theology into a sociological mechanism, and the mechanism is precise enough that 21st-century sociologists of religion still cite this passage as an early example of a state religion enforced by economic rather than doctrinal power.

「He was dressed like those of his persuasion, in a plain coat without pleats in the sides, or buttons on the pockets and sleeves; and had on a beaver, the brims of which were horizontal like those of our clergy. He did not uncover himself when I appeared, and advanced towards me without once stooping his body; but there appeared more politeness in the open, humane air of his countenance, than in the custom of drawing one leg behind the other, and taking that from the head which is made to cover it.」

96 This source identifies the opening Letter I portrait of the Quaker: a single 90-word period that compresses costume, posture, and a social critique of French bowing into a single image. This source deserves 96 writing: the sentence's pivot from physical description to social criticism ("more politeness in the open, humane air of his countenance, than in the custom of drawing one leg behind the other") is a 30-word Voltairean epigram embedded in observational prose, exemplifying the 18th-century French philosophical style at its sharpest.

「The divine Anaxagoras, in whose honour an altar was erected for his having taught mankind that the sun was greater than Peloponnesus, that snow was black, and that the heavens were of stone, affirmed that the soul was an aerial spirit, but at the same time immortal. Diogenes (not he who was a cynical philosopher after having coined base money) declared that the soul was a portion of the substance of God」

93 This source identifies Voltaire's depth gambit in Letter XIII: a five-school survey (Anaxagoras / Diogenes / Epicurus / Aristotle / Plato) of the soul question, capped by a Lockean answer. This source deserves 93 depth: Voltaire compresses 2,000 years of philosophical disagreement into a single paragraph, and the parenthesis "(not he who was a cynical philosopher after having coined base money)" is a digression that doubles as a textual fingerprint — only Voltaire writes philosophy this way, and only Voltaire could make a footnote about Diogenes of Sinope's minting offenses into a structural model of intellectual history.

「I never found so much wit in one single book as in that, which at the same time is the most difficult to be translated. Who would believe that a work which paints in such lively and natural colours the several foibles and follies of mankind, and where we meet with more sentiments than words, should baffle the endeavours of the ablest translator?」

96 This source identifies the Letter XXII claim about Hudibras (Butler 1663-1678): literary wit is untranslatable because the wit depends on local references ("particular incidents") and rhetorical condensation. This source deserves 96 relevance: the claim is the earliest sustained articulation of the linguistic-untranslatability thesis that later becomes central to Wilhelm von Humboldt, Benjamin's "Die Aufgabe des Übersetzers," and the 20th-century philosophy of translation. Voltaire is the missing link between Renaissance bilingualism and modern translation theory.

「Perhaps no man ever had a more judicious or more methodical genius, or was a more acute logician than Mr. Locke, and yet he was not deeply skilled in the mathematics. This great man could never subject himself to the tedious fatigue of calculations, nor to the dry pursuit of mathematical truths, which do not at first present any sensible objects to the mind」

92 This source identifies Voltaire's credibility-building move: praising Locke by acknowledging a limitation (no math) rather than by unqualified praise. This source deserves 92 credibility: by 1734 the Locke-Newton-Molyneux circle in London was a primary reference for European philosophical credibility, and Voltaire's nuanced positioning — Locke for epistemology, Newton for natural philosophy, separate domains — prefigures the Kantian synthesis of 1781. The 1734 dating matters: Voltaire here positions the Lettres philosophiques as the first European reception of the Locke-Newton axis, two decades before Hume's Treatise (1739) and half a century before Kant's Critique (1781).