We stand in need of such reflections to comfort us for the loss of some illustrious characters, which in our eyes might have seemed the most worthy of the heavenly present. The names of Seneca, of the elder and the younger Pliny, of Tacitus, of Plutarch, of Galen, of the slave Epictetus, and of the emperor Marcus Antoninus, adorn the age in which they flourished, and exalt the dignity of human natures.

The knowledge that is suited to our situation and powers, the whole compass of moral, natural, and mathematical science, was neglected by the new Platonists; whilst they exhausted their strength in the verbal disputes of metaphysics, attempted to explore the secrets of the invisible world, and studied to reconcile Aristotle with Plato, on subjects of which both these philosophers were as ignorant as the rest of mankind.

Our work is the presentation of our capabilities.

[It] is the interest as well as duty of a sovereign to maintain the authority of the laws.

I sighed as a lover, I obeyed as a son.

The authority of Plato and Aristotle, of Zeno and Epicurus, still reigned in the schools; and their systems, transmitted with blind deference from one generation of disciples to another, precluded every generous attempt to exercise the powers, or enlarge the limits, of the human mind.

The nations, and the sects, of the Roman world, admitted with equal credulity, and similar abhorrence, the reality of that infernal art [witchcraft], which was able to control the eternal order of the planets, and the voluntary operations of the human mind. . . . They believed, with the wildest inconsistency, that this preternatural dominion of the air, of earth, and of hell, was exercised, from the vilest motives of malice or gain, by some wrinkled hags and itinerant sorcerers, who passed their obscure lives in penury and contempt.