Universal empire is the prerogative of a writer. His concerns are with all mankind, and though he cannot command their obedience,he can assign them their duty. The Republic of Letters is more ancient than monarchy, and of far higher character in the world than the vassal court of Britain.

The graceful pride of truth knows no extremes, and preserves, in every latitude of life, the right-angled character of man.

Moderation in temper is always a virtue; but moderation in principle is always a vice.

When I contemplate the natural dignity of man; when I feel (for Nature has not been kind enough to me to blunt my feelings) for the honor and happiness of its character, I become irritated at the attempt to govern mankind by force and fraud, as if they were all knaves and fools, and can scarcely avoid disgust at those who are thus imposed upon.

There are two distinct classes of men - those who pay taxes and those who receive and live upon taxes.

In reviewing the history of the English Government, its wars and its taxes, a bystander, not blinded by prejudice nor warped by interest, would declare that taxes were not raised to carry on wars, but that wars were raised to carry on taxes.

The mere man of pleasure is miserable in old age, and the mere drudge in business is but little better, whereas, natural philosophy, mathematical and mechanical science, are a continual source of tranquil pleasure, and in spite of the gloomy dogmas of priests and of superstition, the study of these things is the true theology; it teaches man to know and admire the Creator, for the principles of science are in the creation, and are unchangeable and of divine origin.