Spirit.

Jarvis, Thomas Paine, 1807

Despotic government supports itself by abject civilization, in which debasement of the human mind, and wretchedness in the mass of the people, are the chief criterion. Such governments consider man merely as an animal; that the exercise of intellectual faculty is not his privilege; that he has nothing to do with the laws but to obey them; and they politically depend more upon breaking the spirit of the people by poverty, than they fear enraging it by desperation.

Thomas Paine, from "Agrarian Justice"