An informed citizenry is the only true repository of the public will.

SIR,-Your letter of February the 18th came to hand on the 1st instant; and the request of the history of my physical habits would have puzzled me not a little, had it not been for the model with which you accompanied it, of Doctor Rush's answer to a similar inquiry. I live so much like other people, that I might refer to ordinary life as a history of my own. Like my friend the Doctor, I have lived temperately, eating very little animal food, and that not as an aliment, so much as a condiment for the vegetables, which constitute my principle diet.

Born in the same land, we ought to live as brothers, doing to each other all the good we can, and not listening to wicked men, who may endeavor to make us enemies. By living in peace, we can help and prosper one another; by waging war, we can kill and destroy many on both sides; but those who survive will not be the happier for that.

Our legislators are not sufficiently apprized of the rightful limits of their power; that their true office is to declare and enforce only our natural rights and duties, and to take none of them from us.

A schism has taken place among the chemists. A particular set of them in France have undertaken to remodel all the terms of the science, and to give every substance a new name, the composition, and especially the termination of which, shall define the relation in which it stands to other substances of the same family.

The power of declaring war being with the Legislature, the Executive should do nothing necessarily committing them to decide for war in preference of non-intercourse, which will be preferred by a great many.

Some men look at constitutions with sanctimonious reverence, and deem them like the ark of the Covenant, too sacred to be touched. They ascribe to the men of the preceding age a wisdom more than human, and suppose what they did to be beyond amendment.