Science is the true theology.

It is the duty of every man, as far as his ability extends, to detect and expose delusion and error.

The end of all political associations is the preservation of the natural and imprescriptible rights of man; and these rights are liberty, property, security, and resistance of oppression.

When men yield up the privilege of thinking, the last shadow of liberty quits the horizon.

It is unnatural that a pure stream should flow from a foul fountain its vices are but a continuation of the vices of its origin. A man of moral honor and good political principles, cannot submit to the mean drudgery and disgraceful arts, by which such elections are carried. To be a successful candidate, he must be destitute of the qualities that constitute a just legislator: and being thus disciplined to corruption it is not to be expected that the representative should be better than the man.

But there is another and greater distinction for which no truly natural or religious reason can be assigned, and that is the distinction of men into kings and subjects. Male and female are the distinctions of nature, good and bad the distinctions of heaven; but how a race of men came into the world so exalted above the rest, and distinguished like some new species, is worth inquiring into, and whether they are the means of happiness or of misery to mankind.

If anything had or could have a value equal to gold and silver, it would require no tender law; and if it had not that value it ought not to have such a law; and, therefore, all tender laws are tyrannical and unjust and calculated to support fraud and oppression.