We need a revolution every 20 years just to keep government honest.

Education is here placed among the articles of public care, not that it would be proposed to take its ordinary branches out of the hands of private enterprise, which manages so much better all the concerns to which it is equal, but a public institution can alone supply those sciences which, though rarely called for, are yet necessary to complete the circle, all the parts of which contribute to the improvement of the country, and some of them to its preservation.

The course of history shows that as a government grows, liberty decreases.

Our civil rights have no dependence upon our religious opinions more than our opinions in physics or geometry.

Nothing is more certainly written in the book of fate than that these people are to be free. Nor is it less certain that the two races, equally free, cannot live in the same government. Nature, habit, opinion has drawn indelible lines of distinction between them.

There is no habit you will value so much as that of walking far without fatigue.

"It astonishes me to find... [that so many] of our countrymen... should be contented to live under a system which leaves to their governors the power of taking from them the trial by jury in civil cases, freedom of religion, freedom of the press, freedom of commerce, the habeas corpus laws, and of yoking them with a standing army. This is a degeneracy in the principles of liberty... which I [would not have expected for at least] four centuries."