The most effectual means of preventing the perversion of power into tyranny are to illuminate, as far as practicable, the minds of the people at large, and more especially to give them knowledge of those facts which history exhibits, that possessed thereby of the experience of other ages and countries, they may be enabled to know ambition under all its shapes, and prompt to exert their natural powers to defeat its purposes.

Ignorance of the law is no excuse in any country. If it were, the laws would lose their effect, because it can always be pretended.

Born in other countries, yet believing you could be happy in this, our laws acknowledge, as they should do, your right to join us in society, conforming, as I doubt not you will do, to our established rules. That these rules shall be as equal as prudential considerations will admit, will certainly be the aim of our legislatures, general and particular.

... legislators cannot invent too many devices for subdividing property... Another means of silently lessening the inequality of property is to exempt all from taxation below a certain point, and to tax the higher portions or property in geometrical progression as they rise. Whenever there are in any country uncultivated lands and unemployed poor, it is clear that the laws of property have been so far extended as to violate natural right.

The unsuccessful strugglers against tyranny have been the chief martyrs of treason laws in all countries.

The people of every country are the only safe guardians of their own rights.

Paper money is liable to be abused, has been, is, and forever will be abused, in every country in which it is permitted.

Most codes extend their definitions of treason to acts not really against one's country. They do not distinguish between acts against the government, and acts against the oppressions of the government. The latter are virtues, yet have furnished more victims to the executioner than the former. Real treasons are rare; oppressions frequent. The unsuccessful strugglers against tyranny have been the chief martyrs of treason laws in all countries.

I was much an enemy to monarchies before I came to Europe. I am ten thousand times more so, since I have seen what they are. There is scarcely an evil known in these countries, which may not be traced to their king, as its source, nor a good, which is not derived from the small fibres of republicanism existing among them.