DEAR SIR,--I received from you, before you left England, a letter enclosing one from the Prince of Parma. As I learnt soon after that you were shortly to return to America, I concluded to join my acknowledgments of it with my congratulations on your arrival; and both have been delayed by a blameable spirit of procrastination, forever suggesting to our indolence that we need not do to-day what may be done to-morrow. Accept these now, in all the sincerity of my heart. It is but lately I have answered the Prince's letter. It required some time to establish arrangements which might effect his purpose, and I wished also to forward a particular article or two of curiosity. You have found on your return a higher style of political difference than you had left here. I fear this is inseparable from the different constitutions of the human mind, and that degree of freedom which permits unrestrained expression. Political dissension is doubtless a less evil than the lethargy of despotism, but still it is a great evil, and it would be as worthy the efforts of the patriot as of the philosopher, to exclude its influence, if possible, from social life. The good are rare enough at best. There is no reason to subdivide them by artificial lines. But whether we shall ever be able so far to perfect the principles of society, as that political opinions shall, in its intercourse, be as inoffensive as those of philosophy, mechanics, or any other, may be well doubted. Foreign influence is the present and just object of public hue and cry, and, as often happens, the most guilty are foremost and loudest in the cry. If those who are truly independent, can so trim our vessel as to beat through the waves now agitating us, they will merit a glory the greater as it seems less possible. When I contemplate the spirit which is driving us on here, and that beyond the water which will view us as but a mouthful the more, I have little hope of peace. I anticipate the burning of our sea ports, havoc of our frontiers, household insurgency, with a long train of et ceteras, which is enough for a man to have met once in his life. The exchange, which is to give us new neighbors in Louisiana (probably the present French armies when disbanded) has opened us to a combination of enemies on that side where we are most vulnerable. War is not the best engine for us to resort to, nature has given us one in our commerce, which, if properly managed, will be a better instrument for obliging the interested nations of Europe to treat us with justice. If the commercial regulations had been adopted which our Legislature were at one time proposing, we should at this moment have been standing on such an eminence of safety and respect as ages can never recover. But having wandered from that, our object should now be to get back, with as little loss as possible, and, when peace shall be restored to the world, endeavor so to form our commercial regulations as that justice from other nations shall