I very early saw that Louisiana was indeed a speck in our horizon, which was to burst in a tornado; and the public are un-apprized how near this catastrophe was. Nothing but a frank and friendly developement of causes and effects on our part, and good sense enough in Bonaparte to see that the train was unavoidable, and would change the face of the world, saved us from that storm. I did not expect he would yield till a war took place between France and England, and my hope was to palliate and endure, if Messrs. Ross, Morris, &c. did not force a premature rupture until that event. I believed the event not very distant, but acknowledge it came on sooner than I had expected. Whether, however, the good sense of Bonaparte might not see the course predicted to be necessary and unavoidable, even before a war should be imminent, was a chance which we thought it our duty to try: but the immediate prospect of rupture brought the case to immediate decision. The denouement has been happy: and I confess I look to this duplication of area for the extending a government so free and economical as ours, as a great achievement to the mass of happiness which is to ensue. Whether we remain in one confederacy, or form into Atlantic and Mississippi confederacies, I believe not very important to the happiness of either part. Those of the western confederacy will be as much our children and descendants as those of the eastern, and I feel myself as much identified with that country, in future time, as with this: and did I now foresee a separation at some future day, yet I should feel the duty and the desire to promote the western interests as zealously as the eastern, doing all the good for both portions of our future family which should fall within my power. Have you seen the new work of Malthus on Population? It is one of the ablest I have ever seen. Although his main object is to delineate the effects of redundancy of population, and to test the poor laws of England, and other palliations for that evil, several important questions in political economy, allied to his subject incidentally, are treated with a masterly hand. It is a single octavo volume, and I have been only able to read a borrowed copy, the only one I have yet heard of. Probably our friends in England will think of you, and give you an opportunity of reading it. Accept my affectionate salutations, and assurances of great esteem and respect. Th: Jefferson. LETTER X.--TO ELBRIDGE GERRY, March 3, 1804 TO ELBRIDGE GERRY. Washington, March 3, 1804. Dear Sir,